LM258WYPT [STMICROELECTRONICS]
Low power dual operational amplifiers; 低功耗双运算放大器
| 型号： | LM258WYPT |
| 厂家： | 
ST |
| 描述： | Low power dual operational amplifiers |
| 文件： | 总18页 (文件大小：326K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
LM158W-LM258W-LM358W
Low power dual operational amplifiers
Features
■ Internally frequency compensated
■ Large DC voltage gain: 100 dB
N
DIP-8
(Plastic package)
■ Wide bandwidth (unity gain): 1.1 MHz
(temperature compensated)
■ Very low supply current per operator
essentially independent of supply voltage
■ Low input bias current: 20 nA
D & S
SO-8 & miniSO-8
(Plastic micropackage)
(temperature compensated)
■ Low input offset voltage: 2 mV
■ Low input offset current: 2 nA
■ Input common-mode voltage range includes
ground
P
■ Differential input voltage range equal to the
TSSOP8
(Thin shrink small outline package)
power supply voltage
+
■ Large output voltage swing 0 V to V
■ ESD internal protection: 1.5 kV
- 1.5 V
CC
Pin connections
(top view)
Description
1
2
3
4
8
7
6
5
These circuits consist of two independent, high-
gain, internally frequency-compensated which
were designed specifically to operate from a
single power supply over a wide range of
voltages. The low power supply drain is
independent of the magnitude of the power supply
voltage.
-
+
-
+
Application areas include transducer amplifiers,
DC gain blocks and all the conventional op-amp
circuits which now can be more easily
1 - Output 1
2 - Inverting input
3 - Non-inverting input
implemented in single power supply systems. For
example, these circuits can be directly supplied
with the standard +5 V which is used in logic
systems and will easily provide the required
interface electronics without requiring any
additional power supply.
-
4 - VCC
5 - Non-inverting input 2
6 - Inverting input 2
7 - Output 2
+
8 - VCC
In the linear mode the input common-mode
voltage range includes ground and the output
voltage can also swing to ground, even though
operated from only a single power supply voltage.
February 2008
Rev 7
1/18
www.st.com
18
Schematic diagram
LM158W-LM258W-LM358W
1
Schematic diagram
Figure 1.
Schematic diagram (1/2 LM158W)
2/18
LM158W-LM258W-LM358W
Absolute maximum ratings and operating conditions
2
Absolute maximum ratings and operating conditions
Table 1.
Symbol
Absolute maximum ratings
Parameter
LM158W/AW LM258W/AW LM358W/AW
Unit
+
VCC
Supply voltage
Input voltage
+32
-0.3 to VCC+ +0.3
-0.3 to VCC+ +0.3
Infinite
V
V
V
Vin
Vid
Differential input voltage
Output short-circuit duration (1)
Input current (2)
Iin
Toper
Tstg
Tj
50
mA
°C
°C
°C
Operating free-air temperature range
Storage temperature range
Maximum junction temperature
-55 to +125
-40 to +105
-65 to +150
150
0 to +70
Thermal resistance junction to ambient(3)
125
190
120
85
SO-8
Rthja
°C/W
°C/W
MiniSO-8
TSSOP8
DIP-8
Thermal resistance junction to case(3)
40
39
37
41
SO-8
Rthjc
MiniSO-8
TSSOP8
DIP-8
HBM: human body model(4)
MM: machine model(5)
1.5
200
1.5
kV
V
ESD
CDM: charged device model(6)
kV
1. Short-circuits from the output to VCC can cause excessive heating if VCC > 15V. The maximum output current is
approximately 40 mA independent of the magnitude of VCC. Destructive dissipation can result from simultaneous short-
circuits on all amplifiers.
2. This input current only exists when the voltage at any of the input leads is driven negative. It is due to the collector-base
junction of the input PNP transistor becoming forward biased and thereby acting as input diode clamps. In addition to this
diode action, there is also NPN parasitic action on the IC chip. This transistor action can cause the output voltages of the
Op-amps to go to the VCC voltage level (or to ground for a large overdrive) for the time during which an input is driven
negative. This is not destructive and normal output will be restored for input voltage higher than -0.3 V.
3. Short-circuits can cause excessive heating and destructive dissipation. Rth are typical values.
4. Human body model: 100 pF discharged through a 1.5 kΩ resistor between two pins of the device, done for all couples of pin
combinations with other pins floating.
5. Machine model: a 200 pF cap is charged to the specified voltage, then discharged directly between two pins of the device
with no external series resistor (internal resistor < 5 Ω), done for all couples of pin combinations with other pins floating.
6. Charged device model: all pins plus package are charged together to the specified voltage and then discharged directly to
the ground.
3/18
Absolute maximum ratings and operating conditions
LM158W-LM258W-LM358W
Table 2.
Symbol
Operating conditions
Parameter
Value
Unit
+
VCC
Supply voltage
3 to 30
V
V
Vicm
Common mode input voltage range
VDD -0.3 to VCC -1.5
Operating free air temperature range
-55 to +125
-40 to +105
0 to +70
LM158W
LM258W
LM358W
Toper
°C
4/18
LM158W-LM258W-LM358W
Electrical characteristics
3
Electrical characteristics
+
-
Table 3.
Symbol
V
= +5 V, V = Ground, V = 1.4 V, T = +25°C (unless otherwise specified)
amb
CC
CC
o
Parameter
Min.
Typ.
Max.
Unit
Input offset voltage (1)
LM158AW
LM258AW, LM358AW
LM158W, LM258W
LM358W
1
1
2
2
2
3
5
7
Vio
mV
Tmin ≤ Tamb ≤ Tmax
LM158AW, LM258AW, LM358AW
LM158W, LM258W
LM358W
4
7
9
Input offset voltage drift
DVio
µV/°C
nA
LM158AW, LM258AW, LM358AW
LM158W, LM258W, LM358W
7
7
15
30
Input offset current
2
2
10
30
LM158AW, LM258AW, LM358AW
LM158W, LM258W, LM358W
Iio
DIio
Iib
Tmin ≤ Tamb ≤ Tmax
LM158AW, LM258AW, LM358AW
LM158W, LM258W, LM358W
30
40
Input offset current drift
pA/°C
nA
LM158AW, LM258AW, LM358AW
LM158W, LM258W, LM358W
10
10
200
300
Input bias current (2)
LM158AW, LM258AW, LM358AW
LM158W, LM258W, LM358W
20
20
50
150
Tmin ≤ Tamb ≤ Tmax
LM158AW, LM258AW, LM358AW
LM158W, LM258W, LM358W
100
200
Large signal voltage gain
Avd
SVR
ICC
VCC+ = +15 V, RL = 2 kΩ, Vo = 1.4 V to 11.4 V
Tmin ≤ Tamb ≤ Tmax
50
25
100
100
0.7
V/mV
dB
Supply voltage rejection ratio
Rs ≤10 kΩ, VCC+ = 5 V to 30 V
Tmin ≤ Tamb ≤ Tmax
65
65
Supply current, all amp, no load
Tmin ≤ Tamb ≤ Tmax, VCC+ = +5 V
Tmin ≤ Tamb ≤ Tmax, VCC+ = +30 V
1.2
2
mA
Input common mode voltage range
VCC+ = +30 V (3)
Vicm
V
0
0
VCC+ -1.5
VCC+ -2
Tamb = +25° C
Tmin ≤ Tamb ≤ Tmax
5/18
Electrical characteristics
LM158W-LM258W-LM358W
+
-
Table 3.
Symbol
V
= +5 V, V = Ground, V = 1.4 V, T = +25°C (unless otherwise specified)
amb
CC
CC
o
Parameter
Min.
Typ.
Max.
Unit
Common mode rejection ratio
Rs ≤10kΩ
Tmin ≤ Tamb ≤ Tmax
CMR
Isource
Isink
70
60
85
dB
Output current source
VCC+ = +15 V, Vo = +2 V, Vid = +1 V
20
40
60
mA
Output sink current
VCC+ = +15V, Vo = +2V, Vid = -1 V
10
12
20
50
mA
µA
VCC+ = +15V, Vo = +0.2V, Vid = -1 V
High level output voltage
RL = 2 kΩ, VCC+ = 30 V
Tmin ≤ Tamb ≤ Tmax
26
26
27
27
27
28
VOH
V
RL = 10 kΩ, VCC+ = 30 V
Tmin ≤ Tamb ≤ Tmax
Low level output voltage
RL = 10 kΩ
Tmin ≤ Tamb ≤ Tmax
VOL
5
20
20
mV
V/µs
MHz
%
Slew rate
VCC+ = 15 V, Vi = 0.5 to 3 V, RL = 2 kΩ,
SR
0.3
0.7
0.6
1.1
0.02
CL = 100 pF, unity gain
Gain bandwidth product
VCC+ = 30 V, f =100 kHz, Vin =10 mV, RL=2 kΩ,
GBP
THD
CL = 100 pF
Total harmonic distortion
f = 1 kHz, Av = 20 dB, RL = 2 kΩ, Vo = 2 Vpp
CL = 100 pF, VO = 2 Vpp
,
Equivalent input noise voltage
f = 1 kHz, Rs = 100 Ω, VCC+ = 30 V
nV
en
-----------
55
Hz
Channel separation (4)
Vo1/Vo2
1 kHz ≤ f ≤ 20 kHz
120
dB
1. Vo = 1.4 V, Rs = 0 Ω, 5 V < VCC+ < 30 V, 0 < Vic < VCC+ - 1.5 V
2. The direction of the input current is out of the IC. This current is essentially constant, independent of the state of the output
so there is no change in the load on the input lines.
3. The input common-mode voltage of either input signal voltage should not be allowed to go negative by more than 0.3 V.
The upper end of the common-mode voltage range is VCC+ - 1.5 V, but either or both inputs can go to +32 V without
damage.
4. Due to the proximity of external components ensure that there is no coupling originating via stray capacitance between
these external parts. Typically, this can be detected at higher frequencies because then this type of capacitance increases.
6/18
LM158W-LM258W-LM358W
Electrical characteristics
Figure 2. Open loop frequency response
Figure 3. Large signal frequency response
(NOTE 3)
OPEN LOOP FREQUENCY RESPONSE
140
LARGE SIGNAL FREQUENCY RESPONSE
20
10M
100k
W
W
0.1
F
120
100
m
1k
W
+15V
-
V
-
CC
VO
V
V
I
V
I
15
10
O
V
/2
CC
2k
+
+
W
+7V
80
60
40
V
CC
-55°C
= 30V &
T
amb
+125°C
5
0
20
0
V
= +10 to + 15V &
CC
T
amb
+125°C
-55°C
1.0 10
100
1k
10k 100k 1M 10M
1k
10k
100k
1M
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 4. Voltage follower pulse response
Figure 5. Voltage follower pulse response
VOLTAGE FOLLOWER PULSSE RESPONSE
VOLAGE FOLLOWER PULSE RESPONSE
4
(SMALL SIGNAL)
500
RL 2 k
W
3
VCC = +15V
+
450
e
2
1
0
3
2
1
O
e
l
-
50pF
400
350
300
250
Input
Output
T
V
= +25°C
= 30 V
amb
CC
0
10
20
30
40
0
1
2
3
4
5
6
7
8
TIME ( s)
TIME ( s)
m
m
Figure 6. Input current
Figure 7. Output characteristics
INPUT CURRENT (Note 1)
OUTPUT CHARACTERISTICS
10
90
80
70
60
VCC = +5V
VCC = +15V
VCC = +30V
V = 0 V
I
V
V
= +30 V
= +15 V
CC
1
50
40
v
cc
CC
v
/2
cc
-
30
20
10
0
0.1
I
O
V
= +5 V
V
O
+
CC
T
= +25°C
10
amb
0.01
0,001
0,01
0,1
1
100
-55 -35 -15
5
25 45 65 85 105 125
TEMPERATURE (°C)
OUTPUT SINK CURRENT (mA)
7/18
Electrical characteristics
LM158W-LM258W-LM358W
Figure 8. Output characteristics
Figure 9. Current limiting
CURRENT LIMITING (Note 1)
OUTPUT CHARACTERISTICS
90
80
70
60
8
V
CC
-
I
7
O
+
-
V
V
/2
6
O
CC
+
5
I
50
40
O
4
30
20
10
0
Independent of V
CC
3
2
1
T
= +25°C
amb
-55 -35 -15
5
25 45 65 85 105 125
0,01
0,1
1
10
100
0,001
OUTPUT SOURCE CURRENT (mA)
TEMPERATURE (°C)
Figure 10. Input voltage range
Figure 11. Positive supply voltage
INPUT VOLTAGE RANGE
160
15
10
5
W
R L = 20k
120
W
R L = 2k
Négative
80
40
Positive
0
10
20
30
40
0
5
10
15
POSITIVE SUPPLY VOLTAGE (V)
POWER SUPPLY VOLTAGE (±V)
Figure 12. Input voltage range
Figure 13. Supply current
SUPPLY CURRENT
160
4
3
2
1
W
R L = 20k
V
CC
120
80
I
D
mA
-
W
R L = 2k
+
40
T
= 0°C to +125°C
amb
T
= -55°C
amb
0
10
20
30
0
10
20
30
POSITIVE SUPPLY VOLTAGE (V)
POSITIVE SUPPLY VOLTAGE (V)
8/18
LM158W-LM258W-LM358W
Electrical characteristics
Figure 14. Input current
Figure 15. Gain bandwidth product
100
1.5
1.35
1.2
75
50
25
1.05
0.9
VCC
=
15V
0.75
0.6
0.45
0.3
Tamb= +25°C
0.15
0
-55-35-15 5 25 45 65 85 105 125
0
10
20
30
TEMPERATURE (°C)
POSITIVE SUPPLY VOLTAGE (V)
Figure 16. Power supply rejection ratio
Figure 17. Common mode rejection ratio
115
110
105
100
95
115
110
SVR
105
100
95
90
85
80
75
70
65
90
85
80
75
70
65
-55-35-15 5 25 45 65 85 105 125
60
-55-35-15 5 25 45 65 85 105 125
60
TEMPERATURE (°C)
TEMPERATURE (°C)
Figure 18. Phase margin vs. capacitive load
Phase Margin at Vcc=15V and Vicm=7.5V
Vs. Iout and Capacitive load value
9/18
Typical applications
LM158W-LM258W-LM358W
4
Typical applications
Single supply voltage V = +5 V
CC
DC
Figure 19. AC coupled inverting amplifier
Figure 20. Non-inverting DC amplifier
Rf
100k
R2
R1
W
Rf
A
V= 1 +
A = -
V
R1
10k
W
R1
(as shown A = -10)
A
(As shown V = 101)
V
CI
W
10k
eO
+5V
Co
1/2
LM158
1/2
LM158
2VPP
0
eo
R
B
W
R
L
W
6.2k
10k
eI
R2
100k
R3
W
100k
~
V
W
R2
CC
1M
W
R1
W
10k
C1
m
10
F
0
eI
(mV)
Figure 21. AC coupled non-inverting amplifier Figure 22. DC summing amplifier
e 1
W
R1
100k
R2
1M
100k
W
W
R2
R1
A
= 1 +
V
(as shown A = 11)
V
C1
0.1 F
m
eO
1/2
LM158
Co
100k
W
1/2
LM158
2VPP
0
eo
CI
e 2
e 3
W
W
100k
R
B
W
R
L
10k
6.2k
100k
W
R3
1M
eI
~
W
100k
W
R4
100k
W
e 4
100k
W
V
CC
C2
R5
W
100k
e
= e + e - e - e
1 2 3 4
m
o
10 F
where (e1 + e ) ≥ (e + e )
2
3
4
to keep e ≥ 0V
o
Figure 23. High input Z, DC differential amplifier Figure 24. High input Z adjustable gain DC
instrumentation amplifier
R1
100k
W
R4
100k
R3
100k
R4
100k
W
R2
100k
W
1/2
LM158
W
W
e1
R1
100k
eO
1/2
LM158
W
Gain adjust
R3
100k
R2
W
2k
R5
100k
W
W
1/2
LM158
1/2
LM158
R6
100k
R7
100k
W
V
o
+V1
+V2
W
1/2
LM158
e2
if R1 = R5 and
if R1 = R5 and R3 = R4 = R6 = R7
2R1
R3 = R4 = R6 = R7
e
= [1 +
] ((e + e )
2 1
2R1
] ((e + e )
2 1
-----------
e
= [1 +
o
-----------
R2
o
R2
As shown e = 101 (e + e )
o
2
1
As shown e = 101 (e + e )
o
2
1
10/18
LM158W-LM258W-LM358W
Package information
Figure 25. Using symmetrical amplifiers to
reduce input current
Figure 26. Low drift peak detector
I
1/2
LM158
B
eo
I I
I
B
1/2
LM158
e I
eo
I
I
I
B
B
1/2
LM158
2N 929
Zo
C
2I
e I
B
1mF
m
0.001 F
ZI
2N 929
I
0.001
m
F
B
B
I
2I
B
1/2
B
W
3M
LM158
R
1/2
LM158
3R
3M
1M
W
Input current compensation
W
I
B
Input current
compensation
W
1.5M
I
B
Figure 27. Active band-pass filter
R1
100k
W
C1
330pF
1/2
R2
100k
R5
470k
LM158
W
W
+V1
R4
10M
W
1/2
LM158
C2
R6
470k
330 F
p
R3
100k
W
W
Vo
1/2
LM158
R7
100k
W
VCC
C3
R8
100k
m
10
F
W
5
Package information
In order to meet environmental requirements, STMicroelectronics offers these devices in
®
ECOPACK packages. These packages have a lead-free second level interconnect. The
category of second level interconnect is marked on the package and on the inner box label,
in compliance with JEDEC Standard JESD97. The maximum ratings related to soldering
conditions are also marked on the inner box label. ECOPACK is an STMicroelectronics
trademark. ECOPACK specifications are available at: www.st.com.
11/18
Package information
LM158W-LM258W-LM358W
5.1
DIP8 package information
Figure 28. DIP8 package mechanical drawing
Table 4.
Ref.
DIP8 package mechanical data
Millimeters
Dimensions
Inches
Min.
Typ.
Max.
Min.
Typ.
Max.
A
a1
B
3.3
0.130
0.7
0.028
0.055
0.036
1.39
0.91
1.65
1.04
0.065
0.041
B1
b
0.5
0.020
b1
D
E
0.38
0.5
9.8
0.015
0.020
0.386
8.8
0.346
0.100
0.300
0.300
e
2.54
7.62
7.62
e3
e4
F
7.1
4.8
0.280
0.189
I
L
3.3
0.130
Z
0.44
1.6
0.017
0.063
12/18
LM158W-LM258W-LM358W
Package information
5.2
SO-8 package information
Figure 29. Package mechanical drawing
Table 5.
Ref.
Package mechanical data
Millimeters
Dimensions
Inches
Min.
Typ.
Max.
Min.
Typ.
Max.
A
A1
A2
b
1.75
0.25
0.069
0.010
0.10
1.25
0.28
0.17
4.80
5.80
3.80
0.004
0.049
0.011
0.007
0.189
0.228
0.150
0.48
0.23
5.00
6.20
4.00
0.019
0.010
0.197
0.244
0.157
c
D
4.90
6.00
3.90
1.27
0.193
0.236
0.154
0.050
H
E1
e
h
0.25
0.40
1°
0.50
1.27
8°
0.010
0.016
1°
0.020
0.050
8°
L
k
ccc
0.10
0.004
13/18
Package information
LM158W-LM258W-LM358W
5.3
MiniSO-8 package information
Figure 30. MiniSO-8 package mechanical drawing
Table 6.
Ref.
MiniSO-8 package mechanical data
Dimensions
Millimeters
Typ.
Inches
Min.
Max.
Min.
Typ.
Max.
A
A1
A2
b
1.1
0.043
0.006
0.037
0.016
0.009
0.126
0.203
0.122
0
0.15
0.95
0.40
0.23
3.20
5.15
3.10
0
0.75
0.22
0.08
2.80
4.65
2.80
0.85
0.030
0.009
0.003
0.11
0.033
c
D
3.00
4.90
3.00
0.65
0.60
0.95
0.25
0.118
0.193
0.118
0.026
0.024
0.037
0.010
E
0.183
0.11
E1
e
L
0.40
0°
0.80
0.016
0°
0.031
L1
L2
k
8°
8°
ccc
0.10
0.004
14/18
LM158W-LM258W-LM358W
Package information
5.4
TSSOP8 package information
Figure 31. TSSOP8 package mechanical drawing
Dimensions
Ref.
Millimeters
Typ.
Inches
Min.
Max.
Min.
Typ.
Max.
A
A1
A2
b
1.2
0.047
0.006
0.041
0.012
0.008
0.122
0.260
0.177
0.05
0.80
0.19
0.09
2.90
6.20
4.30
0.15
1.05
0.30
0.20
3.10
6.60
4.50
0.002
0.031
0.007
0.004
0.114
0.244
0.169
1.00
0.039
c
D
3.00
6.40
4.40
0.65
0.118
0.252
0.173
0.0256
E
E1
e
k
0°
8°
0°
8°
L
0.45
0.60
1
0.75
0.018
0.024
0.039
0.004
0.030
L1
aaa
0.1
15/18
Ordering information
LM158W-LM258W-LM358W
6
Ordering information
Table 7.
Order codes
Temperature
Order code
Package
Packaging
Marking
range
LM158WN
DIP-8
SO-8
DIP-8
SO-8
DIP-8
SO-8
Tube
LM158WN
158W
-55°C, +125°C
LM158WD
LM158WDT
Tube or
tape & reel
LM258WAN
Tube
LM258WA
258WA
LM258WAD
LM258WADT
Tube or
tape & reel
-40°C, +105°C
LM258WN
Tube
LM258WN
258W
LM258WD
LM258WDT
Tube or
tape & reel
LM258WYPT (1)
LM258AWYPT(1)
258WY
K410
TSSOP8
Tape & reel
(Automotive grade)
LM258WYD(2)
40°C, +105°C
0°C, +70°C
0°C, +70°C
258WY
LM258WYDT (2)
SO-8
Tube or
tape & reel
LM258AWYD(2)
LM258AWYDT(2)
(Automotive grade)
258AWY
LM358WN
358W
LM358WN
DIP-8
SO-8
Tube
LM358WD
LM358WDT
Tube or
tape & reel
LM358AWD
LM358AWDT
358AW
358WY
358AWY
LM358WYD(2)
LM358WYDT(2)
SO-8
Tube or
tape & reel
LM358AWYD(2)
LM358AWYDT(2)
(Automotive grade)
LM358WYPT(1)
LM358AWYPT(1)
358WY
K411
TSSOP8
Tape & reel
(Automotive grade)
1. Qualification and characterization according to AEC Q100 and Q003 or equivalent, advanced screening
according to AEC Q001 & Q 002 or equivalent are on-going.
2. Qualified and characterized according to AEC Q100 and Q003 or equivalent, advanced screening
according to AEC Q001 & Q 002 or equivalent.
16/18
LM158W-LM258W-LM358W
Revision history
7
Revision history
Table 8.
Date
Document revision history
Revision
Changes
01-Nov-2002
01-Jul-2005
1
2
First release.
ESD protection inserted in Table 1: Absolute maximum ratings on
page 3.
ESD tolerance for model HBM improved to 2kV (Table 1: Absolute
maximum ratings on page 3).
06-Oct-2006
3
Rthja and Rthjc typical values added in Table 1: Absolute maximum
ratings on page 3.
Added Figure 18: Phase margin vs. capacitive load on page 9.
Order codes added (automotive grade level) to Section 6: Ordering
information.
02-Jan-2007
15-Mar-2007
25-Apr-2007
4
5
6
Previously called revision 4.
Footnote for automotive grade order codes added to Section 6:
Ordering information.
Added missing Revision 4 of January 2007 in revision history.
Corrected revision number of March 2007 to Revision 5.
Reformatted electrical characteristics table.
Reformatted package information.
11-Feb-2008
7
Corrected MiniSO-8 package information.
Corrected operating temperature range for automotive grade parts.
17/18
LM158W-LM258W-LM358W
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