LM6134MDC [NSC]
IC QUAD OP-AMP, UUC, DIE, Operational Amplifier;
| 型号： | LM6134MDC |
| 厂家： | 
National Semiconductor |
| 描述： | IC QUAD OP-AMP, UUC, DIE, Operational Amplifier |
| 文件： | 总22页 (文件大小：483K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
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Texas Instruments.
Search http://www.ti.com/ for the latest technical
information and details on our current products and services.
August 2000
LM6132 /LM6134
Dual and Quad Low Power 10 MHz Rail-to-Rail I/O
Operational Amplifiers
General Description
Features
The LM6132/34 provides new levels of speed vs power per-
formance in applications where low voltage supplies or
power limitations previously made compromise necessary.
With only 360 µA/amp supply current, the 10 MHz
gain-bandwidth of this device supports new portable applica-
tions where higher power devices unacceptably drain battery
life.
(For 5V Supply, Typ Unless Noted)
n Rail-to-Rail input CMVR −0.25V to 5.25V
n Rail-to-Rail output swing 0.01V to 4.99V
n High gain-bandwidth, 10 MHz at 20 kHz
n Slew rate 12 V/µs
n Low supply current 360 µA/Amp
n Wide supply range 2.7V to over 24V
n CMRR 100 dB
n Gain 100 dB with RL = 10k
n PSRR 82 dB
The LM6132/34 can be driven by voltages that exceed both
power supply rails, thus eliminating concerns over exceeding
the common-mode voltage range. The rail-to-rail output
swing capability provides the maximum possible dynamic
range at the output. This is particularly important when oper-
ating on low supply voltages. The LM6132/34 can also drive
large capacitive loads without oscillating.
Applications
n Battery operated instrumentation
n Instrumentation Amplifiers
n Portable scanners
n Wireless communications
n Flat panel display driver
Operating on supplies from 2.7V to over 24V, the LM6132/34
is excellent for a very wide range of applications, from bat-
tery operated systems with large bandwidth requirements to
high speed instrumentation.
Connection Diagrams
8-Pin DIP/SO
14-Pin DIP/SO
DS012349-1
Top View
DS012349-2
Top View
Ordering Information
Package
Temperature Range
NSC
Drawing
N08E
Transport
Media
Industrial, −40˚C to +85˚C
LM6132AIN, LM6132BIN
LM6132AIM, LM6132BIM
LM6132AIMX, LM6132BIMX
LM6134AIN, LM6134BIN
LM6134AIM, LM6134BIM
LM6134AIMX, LM6134BIMX
8-Pin Molded DIP
8-Pin Small Outline
Rails
Rails
M08A
M08A
N14A
Tape and Reel
Rails
14-Pin Molded DIP
14-Pin Small Outline
M14A
M14A
Rails
Tape and Reel
© 2000 National Semiconductor Corporation
DS012349
www.national.com
Absolute Maximum Ratings (Note 1)
Junction Temperature (Note 4)
150˚C
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Operating Ratings(Note 1)
Supply Voltage
1.8V ≤ VS ≤ 24V
ESD Tolerance (Note 2)
2500V
Junction Temperature Range
LM6132, LM6134
Differential Input Voltage
Voltage at Input/Output Pin
Supply Voltage (V+–V−)
15V
(V+)+0.3V, (V−)−0.3V
35V
−40˚C ≤ TJ ≤ +85˚C
Thermal resistance (θJA
)
N Package, 8-pin Molded DIP
M Package, 8-pin Surface Mount
N Package, 14-pin Molded DIP
M Package, 14-pin Surface Mount
115˚C/W
193˚C/W
81˚C/W
±
±
Current at Input Pin
10 mA
25 mA
50 mA
260˚C
Current at Output Pin (Note 3)
Current at Power Supply Pin
Lead Temp. (soldering, 10 sec.)
Storage Temperature Range
126˚C/W
−65˚C to +150˚C
5.0V DC Electrical Characteristics
Unless otherwise specified, all limits guaranteed for TJ = 25˚C, V+ = 5.0V, V− = 0V, VCM = VO = V+/2 and RL 1 MΩ to VS/2.
Boldface limits apply at the temperature extremes
>
LM6134AI LM6134BI
LM6132AI LM6132BI
Typ
(Note 5)
Symbol
Parameter
Conditions
Units
Limit
Limit
(Note 6)
(Note 6)
VOS
Input Offset Voltage
0.25
2
6
mV
4
8
max
TCVOS
IB
Input Offset Voltage Average Drift
Input Bias Current
5
µV/C
0V ≤ VCM ≤ 5V
110
140
180
nA
300
350
max
IOS
Input Offset Current
3.4
30
30
nA
50
50
max
RIN
Input Resistance, CM
104
100
MΩ
CMRR
Common Mode Rejection Ratio
0V ≤ VCM ≤ 4V
0V ≤ VCM ≤ 5V
75
70
75
70
dB
min
80
82
60
55
60
55
±
±
12V
PSRR
VCM
Power Supply Rejection Ratio
2.5V ≤ VS
≤
78
75
78
75
dB
min
−0.25
5.25
100
0
0
Input Common-Mode Voltage
Range
V
5.0
5.0
AV
VO
Large Signal Voltage Gain
RL = 10k
25
8
15
6
V/mV
min
Output Swing
100k Load
4.992
0.007
4.952
0.032
4.923
0.051
4
4.98
4.93
4.98
4.93
V
min
0.017
0.019
0.017
0.019
V
max
10k Load
5k Load
4.94
4.85
4.94
4.85
V
min
0.07
0.09
0.07
0.09
V
max
4.90
4.85
4.90
4.85
V
min
0.095
0.12
0.095
0.12
V
max
ISC
Output Short Circuit Current
LM6132
Sourcing
Sinking
2
2
2
1
mA
min
3.5
1.8
1.8
1.8
1
mA
min
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2
5.0V DC Electrical Characteristics (Continued)
Unless otherwise specified, all limits guaranteed for TJ = 25˚C, V+ = 5.0V, V− = 0V, VCM = VO = V+/2 and RL 1 MΩ to VS/2.
Boldface limits apply at the temperature extremes
>
LM6134AI LM6134BI
LM6132AI LM6132BI
Typ
(Note 5)
Symbol
Parameter
Conditions
Units
Limit
Limit
(Note 6)
(Note 6)
ISC
Output Short Circuit Current
LM6134
Sourcing
3
2
1.6
2
1
mA
min
Sinking
3.5
1.8
1.3
1.8
1
mA
min
IS
Supply Current
Per Amplifier
400
450
400
450
µA
max
360
5.0V AC Electrical Characteristics
Unless otherwise specified, all limits guaranteed for TJ = 25˚C, V+ = 5.0V, V− = 0V, VCM = VO = V+/2 and RL 1 MΩ to VS/2.
Boldface limits apply at the temperature extremes
>
LM6134AI LM6134BI
LM6132AI LM6132BI
Typ
(Note 5)
Symbol
Parameter
Conditions
Units
Limit
Limit
(Note 6)
(Note 6)
±
@
±
= 6V
SR
Slew Rate
4V VS
14
10
8
7
8
7
V/µs
min
MHz
min
deg
dB
<
RS 1 kΩ
GBW
Gain-Bandwidth Product
f = 20 kHz
7.4
7
7.4
7
θm
Gm
en
Phase Margin
RL = 10k
RL = 10k
33
10
27
Gain Margin
Input Referred Voltage Noise
f = 1 kHz
in
Input Referred Current Noise
f = 1 kHz
0.18
2.7V DC Electrical Characteristics
Unless otherwise specified, all limits guaranteed for TJ = 25˚C, V+ = 2.7V, V− = 0V, VCM = VO = V+/2 and RL 1 MΩ to VS/2.
Boldface limits apply at the temperature extreme
>
LM6134AI LM6134BI
LM6132AI LM6132BI
Typ
(Note 5)
Symbol
Parameter
Conditions
Units
Limit
Limit
(Note 6)
6
(Note 6)
VOS
Input Offset Voltage
0.12
2
mV
max
nA
8
12
IB
Input Bias Current
Input Offset Current
Input Resistance
Common Mode
Rejection Ratio
Power Supply
0V ≤ VCM ≤ 2.7V
0V ≤ VCM ≤ 2.7V
90
2.8
134
82
IOS
nA
RIN
MΩ
dB
CMRR
±
±
12V
PSRR
VCM
AV
1.35V ≤ VS
≤
80
dB
V
Rejection Ratio
Input Common-Mode
Voltage Range
Large Signal
2.7
0
2.7
0
RL = 10k
100
V/mV
3
www.national.com
2.7V DC Electrical Characteristics (Continued)
Unless otherwise specified, all limits guaranteed for TJ = 25˚C, V+ = 2.7V, V− = 0V, VCM = VO = V+/2 and RL 1 MΩ to VS/2.
Boldface limits apply at the temperature extreme
>
LM6134AI LM6134BI
LM6132AI LM6132BI
Typ
(Note 5)
Symbol
Parameter
Conditions
Units
Limit
Limit
(Note 6)
(Note 6)
Voltage Gain
VO
Output Swing
RL = 100k
0.03
2.66
330
0.08
0.112
2.65
0.08
0.112
2.65
V
max
V
2.25
2.25
min
µA
IS
Supply Current
Per Amplifier
2.7V AC Electrical Characteristics
Unless otherwise specified, all limits guaranteed for TJ = 25˚C, V+ = 2.7V, V− = 0V, VCM = VO = V+/2 and RL 1 MΩ to VS/2.
>
LM6134AI LM6134BI
LM6132AI LM6132BI
Typ
(Note 5)
Symbol
Parameter
Conditions
Units
Limit
Limit
(Note 6)
(Note 6)
GBW
θm
Gain-Bandwidth Product
Phase Margin
RL = 10k, f = 20 kHz
RL = 10k
7
MHz
deg
dB
23
12
Gm
Gain Margin
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4
24V DC Electrical Characteristics
Unless otherwise specified, all limits guaranteed for TJ = 25˚C, V+ = 24V, V− = 0V, VCM = VO = V+/2 and RL 1 MΩ to VS/2.
Boldface limits apply at the temperature extreme
>
LM6134AI LM6134BI
LM6132AI LM6132BI
Typ
(Note 5)
Symbol
Parameter
Conditions
Units
Limit
Limit
(Note 6)
(Note 6)
VOS
Input Offset Voltage
1.7
3
7
mV
max
nA
5
9
IB
Input Bias Current
Input Offset Current
Input Resistance
Common Mode
Rejection Ratio
Power Supply
0V ≤ VCM ≤ 24V
125
4.8
210
80
IOS
nA
RIN
MΩ
dB
CMRR
0V ≤ VCM ≤ 24V
2.7V ≤ VS ≤ 24V
PSRR
VCM
AV
82
dB
Rejection Ratio
Input Common-Mode
Voltage Range
Large Signal
−0.25
24.25
102
0
0
V min
V max
V/mV
24
24
RL = 10k
RL = 10k
Voltage Gain
VO
Output Swing
0.075
23.86
390
0.15
23.8
0.15
23.8
V
max
V
min
µA
IS
Supply Current
Per Amplifier
450
450
490
490
max
24V AC Electrical Characteristics
Unless otherwise specified, all limits guaranteed for TJ = 25˚C, V+ = 24V, V− = 0V, VCM = VO = V+/2 and RL 1 MΩ to VS/2.
>
LM6134AI LM6134BI
LM6132AI LM6132BI
Typ
(Note 5)
Symbol
Parameter
Conditions
Units
Limit
Limit
(Note 6)
(Note 6)
GBW
θm
Gain-Bandwidth Product
Phase Margin
RL = 10k, f = 20 kHz
RL = 10k
11
23
12
MHz
deg
dB
Gm
Gain Margin
RL = 10k
THD +
N
Total Harmonic
AV = +1, VO = 20VP-P
0.0015
%
Distortion and Noise
f = 10 kHz
Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is in-
tended to be functional, but specific performance is not guaranteed. For guaranteed specifications and the test conditions, see the Electrical characteristics.
Note 2: Human body model, 1.5 kΩ in series with 100 pF.
Note 3: Applies to both single-supply and split-supply operation. Continuous short circuit operation at elevated ambient temperature can result in exceeding the
maximum allowed junction temperature of 150˚C.
Note 4: The maximum power dissipation is a function of T
, θ , and T . The maximum allowable power dissipation at any ambient temperature is P = (T
A D J(max)
J(max) JA
− T )/θ . All numbers apply for packages soldered directly into a PC board.
A
JA
Note 5: Typical Values represent the most likely parametric norm.
Note 6: All limits are guaranteed by testing or statistical analysis.
5
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Typical Performance Characteristics TA = 25˚C, RL = 10 kΩ unless otherwise specified
Supply Current vs
Supply Voltage
Offset Voltage vs
Supply Voltage
dVOS vs VCM
DS012349-6
DS012349-3
DS012349-7
DS012349-10
DS012349-5
dVOS vs VCM
dVOS vs VCM
Ibias vs VCM
DS012349-8
DS012349-9
Ibias vs VCM
Ibias vs VCM
Input Bias Current vs
Supply Voltage
DS012349-11
DS012349-12
Neg PSRR vs
Frequency
Pos PSSR vs
Frequency
dVOS vs
Output Voltage
DS012349-13
DS012349-15
DS012349-14
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6
Typical Performance Characteristics TA = 25˚C, RL = 10 kΩ unless otherwise specified (Continued)
dVOS vs
Output Voltage
dVOS vs
Output Voltage
CMRR vs Frequency
DS012349-18
DS012349-16
DS012349-17
Output Voltage vs
Sinking Current
Output Voltage vs
Sinking Current
Output Voltage vs
Sinking Current
DS012349-19
DS012349-20
DS012349-21
Output Voltage vs
Sourcing Current
Output Voltage vs
Sourcing Current
Output Voltage vs
Sourcing Current
DS012349-22
DS012349-23
DS012349-24
7
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Typical Performance Characteristics TA = 25˚C, RL = 10 kΩ unless otherwise specified (Continued)
Noise Voltage vs
Frequency
Noise Current vs
Frequency
NF vs Source Resistance
DS012349-39
DS012349-25
DS012349-38
Gain and Phase vs
Frequency
Gain and Phase vs
Frequency
Gain and Phase vs
Frequency
DS012349-28
DS012349-29
DS012349-30
GBW vs Supply
Voltage at 20 kHz
DS012349-31
To take advantage of these features, some ideas should be
kept in mind.
LM6132/34 Application Information
The LM6132 brings a new level of ease of use to opamp sys-
tem design.
ENHANCED SLEW RATE
With greater than rail-to-rail input voltage range concern
over exceeding the common-mode voltage range is elimi-
nated.
Unlike most bipolar opamps, the unique phase reversal
prevention/speed-up circuit in the input stage eliminates
phase reversal and allows the slew rate to be very much a
function of the input signal amplitude.
Rail-to-rail output swing provides the maximum possible dy-
namic range at the output. This is particularly important
when operating on low supply voltages.
Figure 2 shows how excess input signal is routed around the
input collector-base junctions directly to the current mirrors.
The high gain-bandwidth with low supply current opens new
battery powered applications, where high power consump-
tion, previously reduced battery life to unacceptable levels.
The LM6132/34 input stage converts the input voltage
change to a current change. This current change drives the
current mirrors through the collectors of Q1–Q2, Q3–Q4
when the input levels are normal.
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8
LM6132/34 Application Information
(Continued)
If the input signal exceeds the slew rate of the input stage
and the differential input voltage rises above a diode drop,
the excess signal bypasses the normal input transistors,
(Q1–Q4), and is routed in correct phase through the two ad-
ditional transistors, (Q5, Q6), directly into the current mirrors.
This rerouting of excess signal allows the slew-rate to in-
crease by a factor of 10 to 1 or more. (See Figure 1.)
As the overdrive increases, the opamp reacts better than a
conventional opamp. Large fast pulses will raise the slew-
rate to around 25V to 30V/µs.
Slew Rate vs Differential VIN
±
12V
VS
=
DS012349-36
FIGURE 2.
These features allow the LM6132 to drive capacitive loads
as large as 500 pF at unity gain and not oscillate. The scope
photos (Figure 3 and Figure 4) above show the LM6132 driv-
ing a 500 pF load. In Figure 3 , the lower trace is with no ca-
pacitive load and the upper trace is with a 500 pF load. Here
±
we are operating on 12V supplies with a 20 Vp-p pulse. Ex-
cellent response is obtained with a Cf of 39 pF. In Figure 4,
±
the supplies have been reduced to 2.5V, the pulse is
DS012349-40
4 Vp-p and Cf is 39 pF. The best value for the compensation
capacitor should be established after the board layout is fin-
ished because the value is dependent on board stray capac-
ity, the value of the feedback resistor, the closed loop gain
and, to some extent, the supply voltage.
FIGURE 1.
This effect is most noticeable at higher supply voltages and
lower gains where incoming signals are likely to be large.
This speed-up action adds stability to the system when driv-
ing large capacitive loads.
Another effect that is common to all opamps is the phase
shift caused by the feedback resistor and the input capaci-
tance. This phase shift also reduces phase margin. This ef-
fect is taken care of at the same time as the effect of the ca-
pacitive load when the capacitor is placed across the
feedback resistor.
DRIVING CAPACITIVE LOADS
Capacitive loads decrease the phase margin of all opamps.
This is caused by the output resistance of the amplifier and
the load capacitance forming an R-C phase lag network.
This can lead to overshoot, ringing and oscillation. Slew rate
limiting can also cause additional lag. Most opamps with a
fixed maximum slew-rate will lag further and further behind
when driving capacitive loads even though the differential in-
put voltage raises. With the LM6132, the lag causes the slew
rate to raise. The increased slew-rate keeps the output fol-
lowing the input much better. This effectively reduces phase
lag. After the output has caught up with the input, the differ-
ential input voltage drops down and the amplifier settles
rapidly.
The circuit shown in Figure 5 was used for these scope
photos.
DS012349-45
FIGURE 3.
9
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ing ringing in the output waveform while the feedback resis-
tor RF compensates for dc inaccuracies introduced by Ro.
Depending on the size of the load capacitance, the value of
Rois typically chosen to be between 100Ω to 1 kΩ.
LM6132/34 Application Information
(Continued)
DS012349-37
FIGURE 6.
Typical Applications
3 OPAMP INSTRUMENTATION AMP WITH
RAIL-TO-RAIL INPUT AND OUTPUT
DS012349-42
FIGURE 4.
Using the LM6134, a 3 opamp instrumentation amplifier with
rail-to-rail inputs and rail to rail output can be made. These
features make these instrumentation amplifiers ideal for
single supply systems.
Some manufacturers use a precision voltage divider array of
5 resistors to divide the common-mode voltage to get an in-
put range of rail-to-rail or greater. The problem with this
method is that it also divides the signal, so to even get unity
gain, the amplifier must be run at high closed loop gains.
This raises the noise and drift by the internal gain factor and
lowers the input impedance. Any mismatch in these preci-
sion resistors reduces the CMR as well. Using the LM6134,
all of these problems are eliminated.
In this example, amplifiers A and B act as buffers to the dif-
ferential stage (Figure 7). These buffers assure that the input
impedance is over 100 MΩ and they eliminate the require-
ment for precision matched resistors in the input stage. They
also assure that the difference amp is driven from a voltage
source. This is necessary to maintain the CMR set by the
matching of R1–R2 with R3–R4.
DS012349-43
FIGURE 5.
Figure 6 shows a method for compensating for load capaci-
tance (Co) effects by adding both an isolation resistor Ro at
the output and a feedback capacitor CFdirectly between the
output and the inverting input pin. Feedback capacitor CF
compensates for the pole introduced by Ro and Co, minimiz-
DS012349-44
FIGURE 7.
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10
drivers in TFT LCD panels. This amplifier is also useful for
buffering only the center reference voltage input of
Capacitor-DAC type column (Source) drivers such as the
LMC750X series.
Typical Applications (Continued)
FLAT PANEL DISPLAY BUFFERING
Three features of the LM6132/34 make it a superb choice for
TFT LCD applications. First, its low current draw (360 µA per
@
amplifier 5V) makes it an ideal choice for battery powered
applications such as in laptop computers. Second, since the
device operates down to 2.7V, it is a natural choice for next
generation 3V TFT panels. Last, but not least, the large ca-
pacitive drive capability of the LM6132 comes in very handy
in driving highly capacitive loads that are characteristic of
LCD display drivers.
The large capacitive drive capability of the LM6132/34 al-
lows it to be used as buffers for the gamma correction refer-
ence voltage inputs of resistor-DAC type column (Source)
11
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The system designer is thus able to choose a single device
type that serves many sub-circuits in the system, eliminating
the need to specify multiple devices in the bill of materials.
Along with its sister parts, the LM6142 and LM6152 that
have the same wide supply voltage capability, choice of the
LM6132 in a design eliminates the need to search for mul-
tiple sources for new designs.
Typical Applications (Continued)
Since for VGA and SVGA displays, the buffered voltages
must settle within approximately 4 µs, the well known tech-
nique of using a small isolation resistor in series with the am-
plifier’s output very effectively dampens the ringing at the
output.
With its wide supply voltage range of 2.7V to 24V), the
LM6132/34 can be used for a diverse range of applications.
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12
Physical Dimensions inches (millimeters) unless otherwise noted
8-Lead (0.150" Wide) Molded Small Outline Package, JEDEC
Order Number LM6132AIM, LM6132BIM, LM6132AIMX or LM6132BIMX
NS Package Number M08A
14-Lead (0.300" Wide) Molded Small Outline Package, JEDEC
Order Number LM6134AIM, LM6134BIM, LM6134AIMX or LM6134BIMX
NS Package Number M14A
13
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Physical Dimensions inches (millimeters) unless otherwise noted (Continued)
8-Lead (0.300" Wide) Molded Dual-In-Line Package
Order Number LM6132AIN, LM6132BIN
NS Package Number N08E
14-Lead (0.300" Wide) Molded Dual-In-Line Package
Order Number LM6134AIN, LM6134BIN
NS Package Number N14A
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14
Notes
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NATIONAL’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT
DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT AND GENERAL
COUNSEL OF NATIONAL SEMICONDUCTOR CORPORATION. As used herein:
1. Life support devices or systems are devices or
systems which, (a) are intended for surgical implant
into the body, or (b) support or sustain life, and
whose failure to perform when properly used in
accordance with instructions for use provided in the
labeling, can be reasonably expected to result in a
significant injury to the user.
2. A critical component is any component of a life
support device or system whose failure to perform
can be reasonably expected to cause the failure of
the life support device or system, or to affect its
safety or effectiveness.
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Corporation
Americas
Tel: 1-800-272-9959
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Email: support@nsc.com
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National does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and National reserves the right at any time without notice to change said circuitry and specifications.
See A/D Converters
Products
Products > Analog - Amplifiers > Operational Amplifiers > Low Power > LM6132
LM6132 Product Folder
Dual Low Power 10 MHz Rail-to-Rail I/O Operational Amplifier
LM6142 - improved bandwidth, slew rate, supply current, input bias current and voltage noise
LM6152 - much improved bandwidth, slew rate, supply current, input bias current and output
See Also:
current.
LMH6646 - LOWER COST, BETTER RAIL TO RAIL OUTPUT, BETTER OUTPUT CHARACTERISTICS
Generic P/N 6132
General
Package
& Models
Samples
& Pricing
Design
Tools
Features
Datasheet
Description
Parametric Table
Parametric Table
Channels (Channels)
Input Output Type
2
Maximum Supply Voltage (Volt)
Offset Voltage, Max (mV)
Input Bias Current, Temp Max (nA)
Output Current, typ (mA)
Voltage Noise, typ (nV/Hz)
Shut down
24
R-R In and Out
2, 6
300, 350
4.30
27
Bandwidth, typ (MHz)
Slew Rate, typ (Volts/usec)
10
14
Supply Current per Channel, typ (mA)
Minimum Supply Voltage (Volt)
.36
2.70
No
Special Features
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00
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LM6132 LM6134 Dual and Quad Low Power 10 MHz Rail- 363
View Online Download
to-Rail I O Operational Amplifiers
Kbytes
LM6132 LM6134 Dual and Quad Low Power 10 MHz Rail-
to-Rail I O Operational Amplifiers (JAPANESE)
560
Kbytes
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Package Availability, Models, Samples & Pricing
Budgetary
Package
Type Pins MSL
Models
SPICE
Samples &
Pricing
Std
Pack
Size
Package
Marking
Part
Number
Status
Electronic
$US
Orders
IBIS
Qty
each
24 Hour
rail
of
95
[logo]¢2¢T
LM61
SOIC
NARROW
Full
production
MSL
MSL
LM6132A.MOD
LM6132B.MOD
LM6132AIM
LM6132BIM
8
8
N/A
N/A
1K+ $1.6700
1K+ $1.2500
Buy Now
32AIM
24 Hour
rail
of
95
[logo]¢2¢T
LM61
SOIC
NARROW
Full
production
Buy Now
32BIM
reel
of
2500
[logo]¢2¢T
LM61
SOIC
NARROW
Full
production
MSL
MSL
LM6132A.MOD
LM6132B.MOD
LM6132AIMX
LM6132BIMX
8
8
N/A
N/A
1K+ $1.6700
1K+ $1.2500
Buy Now
32AIM
reel
of
2500
[logo]¢2¢T
LM61
SOIC
NARROW
Full
production
Buy Now
24 Hour
32BIM
rail [logo]¢U¢Z¢2¢T
of
40
Full
production
MDIP
MDIP
MSL
MSL
LM6132A.MOD
LM6132AIN
8
8
N/A
1K+ $1.6700
1K+ $1.2500
LM6132
AIN
Buy Now
24 Hour
rail [logo]¢U¢Z¢2¢T
of
40
Full
production
LM6132B.MOD
LM6132BIN
N/A
N/A
N/A
LM6132
BIN
Buy Now
tray
of
N/A
Full
production
Samples
Die
LM6132 MDC
LM6132 MWC
N/A
N/A
-
-
wafer
jar
of
Full
production
Wafer
N/A
General Description
The LM6132/34 provides new levels of speed vs power performance in applications where low voltage
supplies or power limitations previously made compromise necessary. With only 360 µA/amp supply current,
the 10 MHz gain-bandwidth of this device supports new portable applications where higher power devices
unacceptably drain battery life.
The LM6132/34 can be driven by voltages that exceed both power supply rails, thus eliminating concerns
over exceeding the common-mode voltage range. The rail-to-rail output swing capability provides the
maximum possible dynamic range at the output. This is particularly important when operating on low supply
voltages. The LM6132/34 can also drive large capacitive loads without oscillating.
Operating on supplies from 2.7V to over 24V, the LM6132/34 is excellent for a very wide range of
applications, from battery operated systems with large bandwidth requirements to high speed
instrumentation.
Features
(For 5V Supply, Typ Unless Noted)
●
●
●
●
●
●
●
●
Rail-to-Rail input CMVR -0.25V to 5.25V
Rail-to-Rail output swing 0.01V to 4.99V
High gain-bandwidth, 10 MHz at 20 kHz
Slew rate 12 V/µs
Low supply current 360 µA/Amp
Wide supply range 2.7V to over 24V
CMRR 100 dB
Gain 100 dB with RL = 10k
●
PSRR 82 dB
Applications
●
●
●
●
●
Battery operated instrumentation
Instrumentation Amplifiers
Portable scanners
Wireless communications
Flat panel display driver
Design Tools
Title
Size in Kbytes Date
Receive via Email
Download
View Online
Amplifiers Selection Guide
software for Windows
View
12-Jun-2002
7 Kbytes
If you have trouble printing or viewing PDF file(s), see Printing Problems.
[Information as of 5-Aug-2002]
Search
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See Audio Products
Products > Analog - Amplifiers > Operational Amplifiers > Low Power > LM6134
LM6134 Product Folder
Quad Low Power 10 MHz Rail-to-Rail I/O Operational Amplifier
LM6144 - improved bandwidth, improved slew rate, supply current, input bias current and
output current
See Also:
LM6154 - improved bandwidth, slew rate, supply current, input bias current and output
current.
LMH6644 - LOWER COST
Generic P/N 6134
General
Package
& Models
Samples
& Pricing
Design
Tools
Features
Datasheet
Description
Parametric Table
Parametric Table
Channels (Channels)
Input Output Type
4
Maximum Supply Voltage (Volt)
Offset Voltage, Max (mV)
Input Bias Current, Temp Max (nA)
Output Current, typ (mA)
Voltage Noise, typ (nV/Hz)
Shut down
24
R-R In and Out
2, 6
300, 350
4.30
27
Bandwidth, typ (MHz)
Slew Rate, typ (Volts/usec)
10
14
Supply Current per Channel, typ (mA)
Minimum Supply Voltage (Volt)
.36
2.70
No
Special Features
-
Datasheet
Size in
Kbytes
Title
Date
Receive via
Email
Download
View Online
29-
Aug-
00
Receive via
Email
LM6132 LM6134 Dual and Quad Low Power 10 MHz Rail- 363
View Online Download
to-Rail I O Operational Amplifiers
Kbytes
LM6132 LM6134 Dual and Quad Low Power 10 MHz Rail-
to-Rail I O Operational Amplifiers (JAPANESE)
363
Kbytes
View Online Download
Receive via
If you have trouble printing or viewing PDF file(s), see Printing Problems.
Package Availability, Models, Samples & Pricing
Budgetary
Pricing
Package
Models
Samples &
Electronic
Orders
Std
Pack
Size
Package
Marking
Part Number
Status
$US
each
Type
Pins MSL
SPICE IBIS
Qty
Samples
rail
of
55
SOIC
NARROW
Full
production
[logo]¢U¢Z¢2¢T
LM6134AIM
MSL
MSL
LM6134AIM
LM6134BIM
14
14
N/A
N/A
N/A
N/A
1K+ $1.8300
1K+ $1.5800
Buy Now
24 Hour
rail
of
55
SOIC
NARROW
Full
production
[logo]¢U¢Z¢2¢T
LM6134BIM
Buy Now
reel
of
2500
SOIC
NARROW
Full
production
[logo]¢U¢Z¢2¢T
LM6134AIM
MSL
MSL
LM6134AIMX
LM6134BIMX
14
14
N/A
N/A
N/A
N/A
1K+ $1.8300
1K+ $1.5800
Buy Now
reel
of
2500
SOIC
NARROW
Full
production
[logo]¢U¢Z¢2¢T
LM6134BIM
Buy Now
24 Hour
rail
of
25
Full
production
[logo]¢U¢Z¢3¢T¢P
LM6134AIN
MDIP
MDIP
MSL
MSL
LM6134AIN
14
14
N/A
N/A
1K+ $1.8300
1K+ $1.5800
Buy Now
24 Hour
rail
of
25
Full
production
[logo]¢U¢Z¢3¢T¢P
LM6134BIN
LM6134BIN
N/A
N/A
N/A
N/A
N/A
N/A
Buy Now
tray
of
N/A
Full
production
Samples
Die
LM6134 MDC
LM6134 MWC
-
-
wafer
jar
of
Full
production
Wafer
N/A
General Description
The LM6132/34 provides new levels of speed vs power performance in applications where low voltage
supplies or power limitations previously made compromise necessary. With only 360 µA/amp supply current,
the 10 MHz gain-bandwidth of this device supports new portable applications where higher power devices
unacceptably drain battery life.
The LM6132/34 can be driven by voltages that exceed both power supply rails, thus eliminating concerns
over exceeding the common-mode voltage range. The rail-to-rail output swing capability provides the
maximum possible dynamic range at the output. This is particularly important when operating on low supply
voltages. The LM6132/34 can also drive large capacitive loads without oscillating.
Operating on supplies from 2.7V to over 24V, the LM6132/34 is excellent for a very wide range of
applications, from battery operated systems with large bandwidth requirements to high speed
instrumentation.
Features
(For 5V Supply, Typ Unless Noted)
●
●
●
●
●
●
●
●
Rail-to-Rail input CMVR -0.25V to 5.25V
Rail-to-Rail output swing 0.01V to 4.99V
High gain-bandwidth, 10 MHz at 20 kHz
Slew rate 12 V/µs
Low supply current 360 µA/Amp
Wide supply range 2.7V to over 24V
CMRR 100 dB
Gain 100 dB with RL = 10k
●
PSRR 82 dB
Applications
●
●
●
●
●
Battery operated instrumentation
Instrumentation Amplifiers
Portable scanners
Wireless communications
Flat panel display driver
Design Tools
Title
Size in Kbytes Date
Receive via Email
Download
View Online
Amplifiers Selection Guide
software for Windows
View
12-Jun-2002
7 Kbytes
If you have trouble printing or viewing PDF file(s), see Printing Problems.
[Information as of 5-Aug-2002]
Search
Design
Purchasing
Quality
Company
Home
About Languages . Website Guide . About "Cookies" . National is QS 9000 Certified . Privacy/Security Statement .
Contact Us . Site Terms & Conditions of Use . Copyright 2002 © National Semiconductor Corporation . My Preferences .
Feedback
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