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參數資料
| 型號： | TLC274Y |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | LinCMOSE PRECISION QUAD OPERATIONAL AMPLIFIERS |
| 中文描述： | LinCMOSE精密四運算放大器 |
| 文件頁數： | 1/42頁 |
| 文件大小： | 668K |
| 代理商： | TLC274Y |
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TLC274, TLC274A, TLC274B, TLC274Y, TLC279
LinCMOS
PRECISION QUAD OPERATIONAL AMPLIFIERS
SLOS092C – SEPTEMBER 1987 – REVISED MARCH 1998
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
Trimmed Offset Voltage:
TLC279 . . . 900
μ
V Max at 25
°
C,
V
DD
= 5 V
Input Offset Voltage Drift . . . Typically
0.1
μ
V/Month, Including the First 30 Days
Wide Range of Supply Voltages Over
Specified Temperature Range:
0
°
C to 70
°
C . . . 3 V to 16 V
–40
°
C to 85
°
C . . . 4 V to 16 V
–55
°
C to 125
°
C . . . 4 V to 16 V
Single-Supply Operation
Common-Mode Input Voltage Range
Extends Below the Negative Rail (C-Suffix
and I-Suffix Versions)
Low Noise . . . Typically 25 nV/
√
Hz
at f = 1 kHz
Output Voltage Range Includes Negative
Rail
High Input Impedance . . . 10
12
Typ
ESD-Protection Circuitry
Small-Outline Package Option Also
Available in Tape and Reel
Designed-In Latch-Up Immunity
description
The TLC274 and TLC279 quad operational
amplifiers combine a wide range of input offset
voltage grades with low offset voltage drift, high
input impedance, low noise, and speeds
approaching that of general-purpose BiFET
devices.
These
silicon-gate
provides offset voltage stability far exceeding the
stability available with conventional metal-gate
processes.
devices
use
Texas
technology,
Instruments
LinCMOS
which
The extremely high input impedance, low bias
currents, and high slew rates make these
cost-effective devices ideal for applications which
have previously been reserved for BiFET and
NFET products. Four offset voltage grades are
available (C-suffix and I-suffix types), ranging
from the low-cost TLC274 (10 mV) to the high-
precision TLC279 (900
μ
V). These advantages, in
combination with good common-mode rejection
and supply voltage rejection, make these devices
a good choice for new state-of-the-art designs as
well as for upgrading existing designs.
Copyright
1998, Texas Instruments Incorporated
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.
–1200
P
VIO – Input Offset Voltage –
μ
V
30
1200
0
–600
0
600
5
10
15
20
25
VDD = 5 V
TA = 25
°
C
N Package
DISTRIBUTION OF TLC279
INPUT OFFSET VOLTAGE
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1OUT
1IN–
1IN+
V
DD
2IN+
2IN–
2OUT
4OUT
4IN–
4IN+
GND
3IN+
3IN–
3OUT
D, J, N, 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
4IN+
NC
GND
NC
3IN+
1IN+
NC
V
DD
NC
2IN+
FK PACKAGE
(TOP VIEW)
1
1
N
3
3
4
4
2
2
N
NC – No internal connection
290 Units Tested From 2 Wafer Lots
LinCMOS is a trademark of Texas Instruments Incorporated.
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| TLC279MJ | LinCMOSE PRECISION QUAD OPERATIONAL AMPLIFIERS |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| TLC2772CPW | 制造商:Texas Instruments 功能描述: |
| TLC277CD | 功能描述:運算放大器 - 運放 LiNCMOS Dual RoHS:否 制造商:STMicroelectronics 通道數量: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 |
| TLC277CDG4 | 功能描述:運算放大器 - 運放 Dual Precision Single Supply RoHS:否 制造商:STMicroelectronics 通道數量: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 |
| TLC277CDR | 功能描述:運算放大器 - 運放 Dual Precision Single Supply RoHS:否 制造商:STMicroelectronics 通道數量: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 |
| TLC277CDRG4 | 功能描述:運算放大器 - 運放 Dual Precision Single Supply RoHS:否 制造商:STMicroelectronics 通道數量: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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