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參數(shù)資料
| 型號： | LM2904ADMR2 |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 運算放大器 |
| 英文描述： | DUAL DIFFERENTIAL INPUT OPERATIONAL AMPLIFIERS |
| 中文描述： | DUAL OP-AMP, 7000 uV OFFSET-MAX, PDSO8 |
| 封裝： | MICRO-8 |
| 文件頁數(shù)： | 1/10頁 |
| 文件大小： | 158K |
| 代理商： | LM2904ADMR2 |
LM158, LM158A, LM258, LM258A
LM358, LM358A, LM358Y, LM2904, LM2904Q
DUAL OPERATIONAL AMPLIFIERS
SLOS068C – JUNE 1976 – REVISED JULY 1998
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
Wide Range of Supply Voltages:
– Single Supply . . . 3 V to 30 V
(LM2904 and LM2904Q . . . 3 V to 26 V) or
– Dual Supplies
Low Supply-Current Drain Independent of
Supply Voltage . . . 0.7 mA Typ
Common-Mode Input Voltage Range
Includes Ground, Allowing Direct Sensing
Near Ground
Low Input Bias and Offset Parameters:
– Input Offset Voltage . . . 3 mV Typ
A Versions . . . 2 mV Typ
– Input Offset Current . . . 2 nA Typ
– Input Bias Current . . . 20 nA Typ
A Versions . . . 15 nA Typ
Differential Input Voltage Range Equal to
Maximum-Rated Supply Voltage . . .
±
32 V
(LM2904 and LM2904Q . . .
±
26 V)
Open-Loop Differential Voltage
Amplification . . . 100 V/mV Typ
Internal Frequency Compensation
description
These devices consist of two independent, high-gain, frequency-compensated operational amplifiers designed
to operate from a single supply over a wide range of voltages. Operation from split supplies also is possible if
the difference between the two supplies is 3 V to 30 V (3 V to 26 V for the LM2904 and LM2904Q), and V
CC
is at least 1.5 V more positive than the input common-mode voltage. The low supply-current drain is independent
of the magnitude of the supply voltage.
Applications include transducer amplifiers, dc amplification blocks, and all the conventional operational
amplifier circuits that now can be more easily implemented in single-supply-voltage systems. For example,
these devices can be operated directly from the standard 5-V supply used in digital systems and easily provides
the required interface electronics without additional
±
5-V supplies.
The LM2904Q is manufactured to demanding automotive requirements.
The LM158 and LM158A are characterized for operation over the full military temperature range of –55
°
C to
125
°
C. The LM258 and LM258A are characterized for operation from –25
°
C to 85
°
C, the LM358 and LM358A
from 0
°
C to 70
°
C, and the LM2904 and LM2904Q from –40
°
C to 125
°
C.
logic diagram (each amplifier)
IN+
IN–
OUT
+
–
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
Copyright
1998, Texas Instruments Incorporated
On products compliant to MIL-PRF-38535, all parameters are tested
unless otherwise noted. On all other products, production
processing does not necessarily include testing of all parameters.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
1
2
3
4
8
7
6
5
1OUT
1IN–
1IN+
GND
V
CC
2OUT
2IN–
2IN+
D, JG, P, OR PW PACKAGE
(TOP VIEW)
3
2 1 20 19
9 10 11 12 13
4
5
6
7
8
18
17
16
15
14
NC
2OUT
NC
2IN–
NC
NC
1IN–
NC
1IN+
NC
LM158, LM158A . . . FK PACKAGE
(TOP VIEW)
N
1
N
N
N
N
G
N
C
V
2
NC – No internal connection
相關PDF資料 |
PDF描述 |
|---|---|
| LM2904AN | DUAL DIFFERENTIAL INPUT OPERATIONAL AMPLIFIERS |
| LM2904IBP | Low Power Dual Operational Amplifiers |
| LM2904IBPX | Low Power Dual Operational Amplifiers |
| LM2904M | LinCMOS(TM) Precision Dual Operational Amplifier 8-PDIP 0 to 70 |
| LM2904MX | Low Power Dual Operational Amplifiers |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| LM2904ADMR2G | 功能描述:運算放大器 - 運放 3-26V Dual Lo PWR -40 to 105deg C RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| LM2904AHYPT | 功能描述:General Purpose Amplifier 2 Circuit 8-TSSOP 制造商:stmicroelectronics 系列:- 包裝:剪切帶（CT） 零件狀態(tài):新產(chǎn)品 放大器類型:通用 電路數(shù):2 輸出類型:- 壓擺率:0.3 V/μs 增益帶寬積:700kHz -3db 帶寬:- 電流 - 輸入偏置:20nA 電壓 - 輸入失調:1mV 電流 - 電源:1mA 電流 - 輸出/通道:30mA 電壓 - 電源，單/雙（±）:3 V ~ 26 V，±1.5 V ~ 13 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:8-TSSOP（0.173"，4.40mm 寬） 供應商器件封裝:8-TSSOP 標準包裝:1 |
| LM2904AN | 功能描述:運算放大器 - 運放 3-26V Dual Lo PWR RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| LM2904ANG | 功能描述:運算放大器 - 運放 3-26V Dual Lo PWR -40 to 105deg C RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| LM2904AVQDR | 功能描述:運算放大器 - 運放 Dual Enhanced Voltage RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
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