KA358DTF [ROCHESTER]
DUAL OP-AMP, 9000uV OFFSET-MAX, PDSO8, SOIC-8;
| 型号： | KA358DTF |
| 厂家： | 
Rochester Electronics |
| 描述： | DUAL OP-AMP, 9000uV OFFSET-MAX, PDSO8, SOIC-8 放大器 光电二极管 |
| 文件： | 总17页 (文件大小：848K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
www.fairchildsemi.com
KA258/KA258A, KA358/KA358A,
KA2904
Dual Operational Amplifier
Features
Description
• Internally frequency compensated for unity gain
• Large DC voltage gain: 100dB
• Wide power supply range:
The KA258 series consist of two independent, high gain,
internally frequency compensated operational amplifiers
which were designed specifically to operate from a single
power supply over a wide range of voltage. Operation from
split power supplies is also possible and the low power
supply current drain is independent of the magnitude of the
power Supply voltage. Application areas include
transducer amplifier, DC gain blocks and all the
conventional OP amp circuits which now can be easily
implemented in single power Supply systems.
KA258/KA258A, KA358/KA358A: 3V~32V (or
±1.5V~16V)
KA2904 : 3V~26V (or ±1.5V~13V)
• Input common mode voltage range Includes ground
• Large output voltage swing: 0V DC to Vcc - 1.5V DC
• Power drain suitable for battery operation.
8-DIP
1
8-SOP
1
9-SIP
1
Internal Block Diagram
Rev. 1.0.1
©2001 Fairchild Semiconductor Corporation
KA258/KA258A, KA358/KA358A, KA2904
Schematic Diagram
(One section only)
GND
Absolute Maximum Ratings
Parameter
Supply Voltage
Symbol KA258/KA258A
KA358/KA358A
±16 or 32
32
KA2904
±13 or 26
26
Unit
V
V
±16 or 32
32
CC
Differential Input Voltage
Input Voltage
V
V
I(DIFF)
V
-0.3 to +32
-0.3 to +32
-0.3 to +26
V
I
Output Short Circuit to GND
-
Continuous
Continuous
Continuous
-
V
≤15V, T = 25 °C(One Amp)
A
CC
Operating Temperature Range
Storage Temperature Range
T
-25 ~ + 85
0 ~ + 70
-40 ~ + 85
°C
°C
OPR
T
-65 ~ + 150
-65 ~ + 150
-65 ~ + 150
STG
2
KA258/KA258A, KA358/KA358A, KA2904
Electrical Characteristics
(Vcc = 5.0V, V = GND, T = 25 °C, unless otherwise specified)
EE
KA258
KA358
KA2904
Parameter Symbol
Conditions
= 0V to V -1.5V
Unit
Typ
.
Min. Typ. Max. Min.
Max. Min. Typ. Max.
Input Offset
Voltage
V
CM
V
CC
V
-
-
-
2.9 5.0
30
-
-
-
2.9 7.0
50
-
-
-
2.9
5
7.0
50
mV
nA
nA
IO
= 1.4V, R = 0Ω
O(P)
S
Input Offset
Current
I
-
-
3
5
IO
Input Bias
Current
I
45 150
45 250
45
250
BIAS
Input
Voltage
Range
V
= 30V
Vcc
-1.5
Vcc
-1.5
Vcc
-1.5
CC
V
0
-
0
-
0
-
V
I(R)
(KA2904, V
= 26V)
CC
R = ∞, V
(KA2904, V
= 30V
L
CC
-
-
0.8 2.0
0.5 1.2
-
-
0.8 2.0
0.5 1.2
-
-
0.8
0.5
2.0
1.2
mA
mA
Supply
Current
= 26V)
CC
I
CC
R = ∞,over full
L
temperature range
Large Signal
Voltage
Gain
V
V
= 15V, R ≥2KΩ
L
CC
G
50 100
26
27 28
-
25 100
26
27 28
-
25 100
-
V/mV
V
= 1V to 11V
O(P)
Output
Voltage
Swing
V
O(H)
V
V
= 30V R = 2KΩ
-
-
-
-
-
-
22
23
-
-
-
V
V
CC
L
= 26V R = 10KΩ
CC
L
24
for KA2904
V
= 5V, R ≥10KΩ
-
5
20
-
-
5
20
-
5
100
-
mV
dB
CC
L
V
O(L)
Common-
Mode
Rejection
Ratio
CMRR
-
-
70 85
65 100
65 80
65 100
50
80
Power
Supply
Rejection
Ratio
PSRR
CS
-
-
-
50 100
-
dB
Channel
Separation
f = 1KHz to 20KHz
-
-
-
120
40
-
60
-
-
-
120
-
120
40
-
60
-
dB
mA
mA
mA
Short Circuit
to GND
I
40 60
-
SC
SOURCE
V
V
= 1V, V = 0V
I(-)
I(+)
CC
I
10 30
10 15
10 30
10 15
-
-
10
10
30
= 15V, V
= 2V
O(P)
V
V
= 0V, V = 1V
I(+)
CC
I(-)
= 15V, V
Output
-
15
-
= 2V
O(P)
Current
I
SINK
V
V
V
= 0V, V = 1V
I(-)
= 15V,
I(+)
CC
12 100
-
12 100
-
-
-
-
-
-
µA
= 200mV
O(P)
Differential
Input
V
-
-
-
V
-
-
V
V
CC
V
I(DIFF)
CC
CC
Voltage
3
KA258/KA258A, KA358/KA358A, KA2904
Electrical Characteristics
(V =5.0V, V =GND, unless otherwise specified)
CC EE
The following specification apply over the range of - 25 °C ≤ T ≤ + 85 °C for the KA258; and the 0 °C ≤ T ≤ + 70
A
A
°C for the KA358; and the -40 °C ≤ T ≤ +85 °C for the KA2904
A
KA258
KA358
KA2904
Parameter Symbol
Conditions
= 0V to V
Unit
10.0 mV
Min. Typ. Max. Min. Typ. Max. Min. Typ. Max.
Input Offset
Voltage
V
V
-1.5V
CC
CM
V
-
-
7.0
-
7.0
-
-
7.0
-
9.0
-
-
IO
= 1.4V, R = 0Ω
O(P)
S
Input Offset
Voltage
Drift
∆V
∆
IO/ T
-
-
100
-
-
-
150
-
-
7.0
45
10
40
-
-
µV/ °C
nA
R = 0Ω
S
Input Offset
Current
I
IO
-
-
-
-
-
-
200
-
Input Offset
Current
Drift
∆I /∆T
IO
-
10
-
10
-
pA/ °C
nA
Input Bias
Current
I
-
40 300
-
40 500
-
500
BIAS
Input
V
CC
= 30V
Vcc
-2.0
Vcc
-2.0
Vcc
-2.0
Voltage
Range
V
0
-
0
-
0
V
I(R)
(KA2904,V
= 26V)
CC
Large
Signal
Voltage
Gain
V
V
= 15V, R ≥2.0KΩ
L
CC
G
25
26
-
-
-
15
26
-
-
-
15
-
-
V/mV
V
= 1V to 11V
O(P)
R = 2KΩ
L
-
-
-
-
26
27
-
-
-
V
V
V
V
= 30V
= 26V
CC
Output
Voltage
Swing
CC
V
O(H)
for
KA2904
R = 10KΩ 27 28
L
27 28
28
V
-
5
20
-
-
5
20
-
-
5
20
-
mV
mA
V
= 5V, R ≥10KΩ
L
O(L)
CC
V
I(+)
V
CC
= 1V, V = 0V
I(-)
I
10 30
10 30
10
30
SOURCE
= 15V, V
= 2V
O(P)
Output
Current
V
I(+)
V
CC
= 0V, V = 1V
I(-)
I
5
-
8
-
-
5
-
9
-
-
5
-
9
-
-
mA
V
SINK
= 15V, V
= 2V
O(P)
Differential
Input
V
-
V
V
V
CC
I(DIFF)
CC
CC
Voltage
4
KA258/KA258A, KA358/KA358A, KA2904
Electrical Characteristics
(V
CC
= 5.0V. V =GND. T =25 °C, unless otherwise specified)
EE
A
KA258A
KA358A
Parameter
Symbol
Conditions
= 0V to V -1.5V
Unit
Min
.
Typ. Max. MIn. Typ. Max.
V
V
CM
CC
Input Offset Voltage
V
-
1.0
3.0
-
2.0
3.0
mV
IO
= 1.4V, R = 0Ω
O(P)
S
Input Offset Current
Input Bias Current
I
-
-
-
-
2
15
80
-
-
5
30
nA
nA
IO
I
40
45
100
BIAS
V
-1.5
V
CC
-1.5
CC
Input Voltage Range
V
V
= 30V
CC
0
-
-
0
-
-
V
I(R)
R = ∞,V
CC
= 30V
0.8
0.5
2.0
0.8
0.5
2.0
mA
mA
L
Supply Current
I
CC
RL = ∞,over full temperature
range
-
1.2
-
1.2
-
Large Signal
Voltage Gain
V
V
= 15V, R ≥2KΩ
CC L
G
50 100
-
25
100
V/mV
V
= 1V to 11V
O
R = 2KΩ 26
-
-
-
26
27
-
-
-
V
V
L
V
V
= 30V
CC
V
OH
Output Voltage
Swing
R = 10KΩ 27 28
L
28
5
V
= 5V, R ≥10KΩ
-
5
20
20
mV
O(L)
CC
L
Common-Mode
Rejection Ratio
CMRR
-
-
70 85
65 100
-
-
65
65
85
-
-
dB
dB
Power Supply
Rejection Ratio
PSRR
CS
100
Channel Separation
Short Circuit to GND
f = 1KHz to 20KHz
-
-
-
120
40
-
-
-
120
40
-
dB
I
60
60
mA
SC
I
V
V
= 1V, V = 0V
I(-)
SOURC
E
I(+)
CC
20 30
10 15
12 100
-
-
-
20
10
12
-
30
15
100
-
-
-
-
mA
mA
µA
V
= 15V, V
= 2V
O(P)
V
V
= 1V, V = 0V
I(+)
CC
I(-)
= 15V, V
Output Current
= 2V
O(P)
I
SINK
V
V
= 0V, V = 1V
in +
in -
= 200mV
O(P)
Differential Input
Voltage
V
-
-
-
V
V
CC
I(DIFF)
CC
5
KA258/KA258A, KA358/KA358A, KA2904
Electrical Characteristics
(V
CC
= 5.0V, V = GND. unless otherwise specified)
EE
The following specification apply over the range of -25 °C ≤ T ≤ +85 °C for the KA258A; and the 0 °C ≤ T ≤ +70
A
A
°C for the KA358A
KA258A
KA358A
Parameter
Symbol
Conditions
= 0V to V -1.5V
Unit
Min. Typ. Max. Min. Typ. Max.
V
V
CM
CC
Input Offset Voltage
V
-
-
4.0
-
-
5.0
mV
IO
= 1.4V, R = 0Ω
O(P)
S
Input Offset Voltage Drift ∆V /∆T
IO
-
-
-
-
-
-
-
-
7.0
-
15
30
-
-
-
-
7.0
-
20 µV/ oC
75 nA
300 pA/ oC
Input Offset Current
I
IO
IO
Input Offset Current Drift ∆I /∆T
10 200
40 100
10
40
Input Bias Current
I
200
nA
BIAS
Input Common-Mode
Voltage Range
Vcc
-2.0
Vcc
-2.0
V
V
= 30V
0
-
0
-
V
I(R)
CC
V
V
V
= 30V R = 2KΩ
26
27
-
-
-
-
26
27
-
-
-
-
V
V
CC
CC
CC
L
V
O(H)
Output Voltage Swing
= 30V R = 10KΩ
28
5
28
5
L
V
= 5V, R ≥10KΩ
20
20
mV
O(L)
L
Large Signal Voltage
Gain
V
V
= 15V, R ≥2.0KΩ
CC L
G
25
10
-
-
-
-
15
10
-
-
-
-
V/mV
mA
V
= 1V to 11V
O(P)
V
V
= 1V, V = 0V
I(-)
I(+)
CC
I
30
30
SOURCE
= 15V, V
= 2V
O(P)
Output Current
V
V
= 1V, V = 0V
I(+)
CC
I(-)
I
5
-
9
-
5
-
9
-
mA
V
SINK
= 15V, V
= 2V
O(P)
Differential Input Voltage
V
-
V
V
CC
I(DIFF)
CC
6
KA258/KA258A, KA358/KA358A, KA2904
Typical Performance Characteristics
Figure 1. Supply Current vs Supply Voltage
Figure 2. Voltage Gain vs Supply Voltage
Figure 3. Open Loop Frequency Response
Figure 4. Large Signal Output Swing vs Frequency
Figure 5. Output Characteristics vs Current Sourcing
Figure 6. Output Characteristics vs Current Sinking
7
KA258/KA258A, KA358/KA358A, KA2904
Typical Performance Characteristics (continued)
Figure 7. Input Voltage Range vs Supply Voltage
Figure 8. Common-Mode Rejection Ratio
Figure 9. Current Limiting vs Temperature
Figure 10. Input Current vs Temperature
Figure 11. Voltage Follower Pulse Response
Figure 12. Voltage Follower Pulse Response
(Small Signal)
8
KA258/KA258A, KA358/KA358A, KA2904
Mechanical Dimensions
Package
8-DIP
6.40 ±0.20
0.252 ±0.008
#1
#4
#8
#5
3.30 ±0.30
0.130 ±0.012
5.08
MAX
0.200
7.62
0.300
3.40 ±0.20
0.134 ±0.008
0.33
0.013
MIN
9
KA258/KA258A, KA358/KA358A, KA2904
Mechanical Dimensions (Continued)
Package
8-SOP
0.1~0.25
0.004~0.001
MIN
1.55 ±0.20
0.061 ±0.008
#8
#5
#1
#4
6.00 ±0.30
0.236 ±0.012
1.80
0.071
MAX
3.95 ±0.20
0.156 ±0.008
5.72
0.225
0.50 ±0.20
0.020 ±0.008
10
KA258/KA258A, KA358/KA358A, KA2904
Mechanical Dimensions (Continued)
Package
9-SIP
#1
#9
5.80 ±0.20
1.15 ±0.20
0.228 ±0.008
0.045 ±0.008
3.30 ±0.30
0.130 ±0.012
7.30
MAX
0.287
6.00
MAX
0.236
11
KA258/KA258A, KA358/KA358A, KA2904
Ordering Information
Product Number
KA358
Package
Operating Temperature
8-DIP
KA358A
KA358D
KA358AD
KA358S
8-SOP
9-SIP
0 ~ + 70°C
KA358AS
KA258
8-DIP
8-SOP
KA258A
-25 ~ + 85 °C
-40 ~ + 85 °C
KA258D
KA258AD
KA2904
8-DIP
KA2904D
8-SOP
12
KA258/KA258A, KA358/KA358A, KA2904
13
KA258/KA258A, KA358/KA358A, KA2904
DISCLAIMER
FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY
PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY
LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER
DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS.
LIFE SUPPORT POLICY
FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES
OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD 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 (c) 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 of the
user.
2. A critical component in 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.
www.fairchildsemi.com
6/1/01 0.0m 001
Stock#DSxxxxxxxx
2001 Fairchild Semiconductor Corporation
Product Folder - Fairchild P/N KA358 - Dual Operational Amplifier
SEARCH | Parametric | Cross Reference
sp
Fairchild Semiconductor
GO
Home >> Find products >>
find products
KA358
Related Links
Products groups
Dual Operational Amplifier
Analog and Mixed
Signal
Discrete
Interface
Logic
Microcontrollers
Non-Volatile
Memory
Optoelectronics
Markets and
applications
New products
Product selection and
parametric search
Cross-reference
search
Request samples
Datasheet
Download this
datasheet
Contents
How to order products
General description | Features | Product
status/pricing/packaging | Application notes
Product Change Notices
(PCNs)
PDF
Support
General description
e-mail this datasheet
[E-
Distributor and field sales
representatives
The KA258 series consist of four independent,
high gain, internally frequency compensated
operational amplifiers which were designed
specifically to operate from a single power
supply over a wide range of voltage. Operation
from split power supplies is also possible and
the low power sup-ply current drain is
independent of the magnitude of the power
Supply voltage. Application areas include
transducer amplifier, DC gain blocks and all
the conventional OP amp circuits which now
can be easily implemented in single power
Supply systems.
Quality and reliability
This pagePrint version
Design tools
technical information
buy products
technical support
my Fairchild
company
back to top
Features
●
Internally frequency compensated for
unity gain
●
●
Large DC voltage gain: 100dB
Wide power supply range:
❍
KA258/KA258A,
KA358/KA358A: 3V~32V (or
±1.5V~16V)
❍
KA2904 : 3V~26V (or ±
1.5V~13V)
●
●
Input common-mode voltage range
Includes ground
Large output voltage swing: 0V DC to
V
- 1.5V DC
CC
●
Power drain suitable for battery
operation.
Product Folder - Fairchild P/N KA358 - Dual Operational Amplifier
back to top
Product status/pricing/packaging
Product
KA358
Product status
Package type
DIP
Leads
Packing method
RAIL
Full Production
Full Production
Full Production
Full Production
Full Production
8
8
9
8
9
SOIC
SIP
KA358D
RAIL
KA358STU
KA358DTF
KA358S
RAIL
SOIC
SIP
TAPE REEL
BULK
back to top
Application notes
AN-4111: AN-4111 Fairchild Power Switch Single Chip FSDH Series for
Charger and Adapter Use (1497 K) Jul 19, 2002
AN-4101: AN-4101 Lithium-Ion Battery Charger and Adapter Using a
Fairchild Power Switch (SPS) (424 K) Jul 19, 2002
AN-9012: AN-9012 Induction Heating System Topology Review (230 K)
Jul 19, 2002
back to top
Home | Find products | Technical information | Buy products |
Support | Company | Contact us | Site index | Privacy policy
© Copyright 2002 Fairchild Semiconductor
相关型号：
©2020 ICPDF网 联系我们和版权申明