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LM1458

DUAL OP-AMP, 7500 uV OFFSET-MAX, UUC8

器件类别：配件   

厂商名称：National Semiconductor（TI ）

厂商官网：http://www.ti.com

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LM1558/LM1458 Dual Operational Amplifier
April 1998
LM1558/LM1458
Dual Operational Amplifier
General Description
The LM1558 and the LM1458 are general purpose dual op-
erational amplifiers. The two amplifiers share a common bias
network and power supply leads. Otherwise, their operation
is completely independent.
The LM1458 is identical to the LM1558 except that the
LM1458 has its specifications guaranteed over the tempera-
ture range from 0˚C to +70˚C instead of −55˚C to +125˚C.
Features
n
n
n
n
n
n
No frequency compensation required
Short-circuit protection
Wide common-mode and differential voltage ranges
Low-power consumption
8-lead can and 8-lead mini DIP
No latch up when input common mode range is
exceeded
Schematic and Connection Diagrams
DS007886-1
Numbers in parentheses are pin numbers for amplifier B.
© 1999 National Semiconductor Corporation
DS007886
www.national.com
Schematic and Connection Diagrams
Metal Can Package
(Continued)
Dual-In-Line Package
DS007886-2
Top View
Order Number LM1558H,
LM1558H/883 or LM1458H
See NS Package Number H08C
DS007886-3
Top View
Order Number LM1558J, LM1558J/883, LM1458J,
LM1458M or LM1458N
See NS Package Number J08A, M08A or N08E
www.national.com
2
Absolute Maximum Ratings
(Note 1)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
(Note 5)
Supply Voltage
LM1558
LM1458
Power Dissipation (Note 2)
LM1558H/LM1458H
LM1458N
Differential Input Voltage
Input Voltage (Note 3)
Output Short-Circuit Duration
±
22V
±
18V
500 mW
400 mW
±
30V
±
15V
Continuous
Operating Temperature Range
LM1558
−55˚C to +125˚C
LM1458
0˚C to +70˚C
Storage Temperature Range
−65˚C to +150˚C
Lead Temperature (Soldering, 10 sec.)
260˚C
Soldering Information
Dual-In-Line Package
Soldering (10 seconds)
260˚C
Small Outline Package
Vapor Phase (60 seconds)
215˚C
Infrared (15 seconds)
220˚C
See AN-450 “Surface Mounting Methods and Their Effect
on Product Reliability” for other methods of soldering
surface mount devices.
ESD tolerance (Note 6)
300V
Electrical Characteristics
(Note 4)
Parameter
Input Offset Voltage
Input Offset Current
Input Bias Current
Input Resistance
Supply Current Both
Amplifiers
Large Signal Voltage Gain
Input Offset Voltage
Input Offset Current
Input Bias Current
Large Signal Voltage Gain
Output Voltage Swing
Input Voltage Range
Common Mode
Rejection Ratio
Supply Voltage
Rejection Ratio
Note 1:
“Absolute Maximum Ratings” indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is
functional, but do not guarantee specific performance limits.
Note 2:
The maximum junction temperature of the LM1558 is 150˚C, while that of the LM1458 is 100˚C. For operating at elevated temperatures, devices in the H08
package must be derated based on a thermal resistance of 150˚C/W, junction to ambient or 20˚C/W, junction to case. For the DIP the device must be derated based
on a thermal resistance of 187˚C/W, junction to ambient.
Note 3:
For supply voltages less than
±
15V, the absolute maximum input voltage is equal to the supply voltage.
Note 4:
These specifications apply for V
S
=
±
15V and −55˚C
≤
T
A
≤
125˚C, unless otherwise specified. With the LM1458, however, all specifications are limited to
0˚C
≤
T
A
≤
70˚C and V
S
=
±
15V.
Note 5:
Refer to RETS 1558V for LM1558J and LM1558H military specifications.
Note 6:
Human body model, 1.5 kΩ in series with 100 pF.
Conditions
Min
T
A
= 25˚C, R
S
≤
10 kΩ
T
A
= 25˚C
T
A
= 25˚C
T
A
= 25˚C
T
A
= 25˚C, V
S
=
±
15V
T
A
= 25˚C, V
S
=
±
15V
V
OUT
=
±
10V, R
L
≥
2 kΩ
R
S
≤
10 kΩ
0.3
LM1558
Typ
1.0
80
200
1.0
3.0
50
160
6.0
500
1.5
5.0
20
Max
5.0
200
500
0.3
Min
LM1458
Typ
1.0
80
200
1.0
3.0
160
7.5
300
0.8
15
5.6
Max
6.0
200
500
Units
mV
nA
nA
MΩ
mA
V/mV
mV
nA
µA
V/mV
V
S
=
±
15V, V
OUT
=
±
10V
R
L
≥
kΩ
V
S
=
±
15V, R
L
= 10 kΩ
R
L
= 2 kΩ
V
S
=
±
15V
R
S
≤
10 kΩ
R
S
≤
10 kΩ
25
±
12
±
10
±
12
70
77
±
14
±
13
90
96
±
12
±
10
±
12
70
77
±
14
±
13
90
96
V
V
V
dB
dB
3
www.national.com
Physical Dimensions
inches (millimeters) unless otherwise noted
Metal Can Package (H)
Order Number LM1558H, LM1558H/883 or LM1458H
NS Package Number H08C
Small Outline Package (M)
Order Number LM1458M
NS Package Number M08A
www.national.com
4
Physical Dimensions
inches (millimeters) unless otherwise noted (Continued)
Small Outline Package (M)
Order Number LM1458M
NS Package Number M08A
Molded Dual-In-Line Package (N)
Order Number LM1458N
NS Package Number N08E
5
www.national.com
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参数对比
与LM1458相近的元器件有：LM1458H、LM1458J、LM1458M、LM1458N、LM1558、LM1558H、LM1558H/883、LM1558J、LM1558J/883。描述及对比如下：
型号 LM1458 LM1458H LM1458J LM1458M LM1458N LM1558 LM1558H LM1558H/883 LM1558J LM1558J/883
描述 DUAL OP-AMP, 7500 uV OFFSET-MAX, UUC8 DUAL OP-AMP, 7500 uV OFFSET-MAX, UUC8 DUAL OP-AMP, 7500 uV OFFSET-MAX, UUC8 DUAL OP-AMP, 7500 uV OFFSET-MAX, PDSO8 DUAL OP-AMP, 7500 uV OFFSET-MAX, PDIP8 DUAL OP-AMP, 7500 uV OFFSET-MAX, UUC8 DUAL OP-AMP, 6000 uV OFFSET-MAX, 1 MHz BAND WIDTH, MBCY8 OP-AMP DUAL OP-AMP, 7500 uV OFFSET-MAX, UUC8 DUAL OP-AMP, 5000 uV OFFSET-MAX, 0.25 MHz BAND WIDTH, CDIP8
是否Rohs认证 - - 不符合 不符合 不符合 - 不符合 不符合 不符合 不符合
厂商名称 - - National Semiconductor（TI ） National Semiconductor（TI ） National Semiconductor（TI ） - National Semiconductor（TI ） National Semiconductor（TI ） National Semiconductor（TI ） National Semiconductor（TI ）
零件包装代码 - - DIP SOIC DIP - BCY BCY DIP DIP
包装说明 - - CERDIP-8 SOP-8 MINI, DIP-8 - , CAN8,.2 , CAN8,.2 CERDIP-8 DIP, DIP8,.3
针数 - - 8 8 8 - 8 8 8 8
Reach Compliance Code - - unknow _compli _compli - _compli _compli unknow _compli
ECCN代码 - - EAR99 EAR99 EAR99 - EAR99 EAR99 EAR99 EAR99
Is Samacsys - - N N N - N N N N
放大器类型 - - OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER - OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER
架构 - - VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK - VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK
最大平均偏置电流 (IIB) - - 0.8 µA 0.8 µA 0.8 µA - 1.5 µA 0.5 µA 1.5 µA 0.5 µA
25C 时的最大偏置电流 (IIB) - - 0.5 µA 0.5 µA 0.5 µA - 0.5 µA 0.5 µA 0.5 µA 0.5 µA
最小共模抑制比 - - 70 dB 70 dB 70 dB - 70 dB 70 dB 70 dB 70 dB
标称共模抑制比 - - 90 dB 90 dB 90 dB - 90 dB 70 dB 90 dB 70 dB
频率补偿 - - YES YES YES - YES YES YES YES
最大输入失调电压 - - 7500 µV 7500 µV 7500 µV - 6000 µV 5000 µV 6000 µV 5000 µV
JESD-30 代码 - - R-GDIP-T8 R-PDSO-G8 R-PDIP-T8 - O-MBCY-W8 O-MBCY-W8 R-GDIP-T8 R-GDIP-T8
JESD-609代码 - - e0 e0 e0 - e0 e0 e0 e0
低-失调 - - NO NO NO - NO NO NO NO
负供电电压上限 - - -18 V -18 V -18 V - -22 V -22 V -22 V -22 V
标称负供电电压 (Vsup) - - -15 V -15 V -15 V - -15 V -15 V -15 V -15 V
功能数量 - - 2 2 2 - 2 2 2 2
端子数量 - - 8 8 8 - 8 8 8 8
最高工作温度 - - 70 °C 70 °C 70 °C - 125 °C 125 °C 125 °C 125 °C
封装主体材料 - - CERAMIC, GLASS-SEALED PLASTIC/EPOXY PLASTIC/EPOXY - METAL METAL CERAMIC, GLASS-SEALED CERAMIC, GLASS-SEALED
封装等效代码 - - DIP8,.3 SOP8,.25 DIP8,.3 - CAN8,.2 CAN8,.2 DIP8,.3 DIP8,.3
封装形状 - - RECTANGULAR RECTANGULAR RECTANGULAR - ROUND ROUND RECTANGULAR RECTANGULAR
封装形式 - - IN-LINE SMALL OUTLINE IN-LINE - CYLINDRICAL CYLINDRICAL IN-LINE IN-LINE
峰值回流温度（摄氏度） - - NOT SPECIFIED 235 260 - NOT APPLICABLE 260 NOT SPECIFIED 260
电源 - - +-15 V +-15 V +-15 V - +-15 V +-15 V +-15 V +-15 V
认证状态 - - Not Qualified Not Qualified Not Qualified - Not Qualified Not Qualified Not Qualified Not Qualified
最大压摆率 - - 5.6 mA 5.6 mA 5.6 mA - 5 mA 5 mA 5 mA 5 mA
供电电压上限 - - 18 V 18 V 18 V - 22 V 22 V 22 V 22 V
标称供电电压 (Vsup) - - 15 V 15 V 15 V - 15 V 15 V 15 V 15 V
表面贴装 - - NO YES NO - NO NO NO NO
技术 - - BIPOLAR BIPOLAR BIPOLAR - BIPOLAR BIPOLAR BIPOLAR BIPOLAR
温度等级 - - COMMERCIAL COMMERCIAL COMMERCIAL - MILITARY MILITARY MILITARY MILITARY
端子面层 - - Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) - Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb)
端子形式 - - THROUGH-HOLE GULL WING THROUGH-HOLE - WIRE WIRE THROUGH-HOLE THROUGH-HOLE
端子位置 - - DUAL DUAL DUAL - BOTTOM BOTTOM DUAL DUAL
处于峰值回流温度下的最长时间 - - NOT SPECIFIED 30 40 - NOT APPLICABLE 40 NOT SPECIFIED 40
最小电压增益 - - 20000 20000 20000 - 50000 50000 50000 50000
Base Number Matches - - 1 1 1 - 1 1 1 1
标称压摆率 - - - 0.5 V/us 0.5 V/us - 10 V/us 0.2 V/us 10 V/us 0.2 V/us
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