參數(shù)資料
型號(hào)： 5962-9089502MPA
廠商： TEXAS INSTRUMENTS INC
元件分類： 運(yùn)算放大器
英文描述： OP-AMP, 50 uV OFFSET-MAX, 1.9 MHz BAND WIDTH, CDIP8
封裝： CERAMIC, DIP-8
文件頁數(shù)： 1/36頁
文件大小： 916K
代理商： 5962-9089502MPA
TLC2654, TLC2654A
Advanced LinCMOS
LOW-NOISE CHOPPER-STABILIZED
OPERATIONAL AMPLIFIERS
SLOS020G – NOVEMBER 1988 – REVISED APRIL 2001
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
D Input Noise Voltage
0.5
V (Peak-to-Peak) Typ, f = 0 to 1 Hz
1.5
V (Peak-to-Peak) Typ, f = 0 to 10 Hz
47 nV/
√Hz Typ, f = 10 Hz
13 nV/
√Hz Typ, f = 1 kHz
D High Chopping Frequency . . . 10 kHz Typ
D No Clock Noise Below 10 kHz
D No Intermodulation Error Below 5 kHz
D Low Input Offset Voltage
10
V Max (TLC2654A)
D Excellent Offset Voltage Stability
With Temperature . . . 0.05
V/°C Max
D AVD . . . 135 dB Min (TLC2654A)
D CMRR ...110 dB Min (TLC2654A)
D kSVR ...110 dB Min
D Single-Supply Operation
D Common-Mode Input Voltage Range
Includes the Negative Rail
D No Noise Degradation With External
Capacitors Connected to VDD–
D Available in Q-Temp Automotive
HighRel Automotive Applications
Configuration Control/Print Support
Qualification to Automotive Standards
description
The TLC2654 and TLC2654A are low-noise
chopper-stabilized operational amplifiers using
the Advanced LinCMOS
process. Combining
this process with chopper-stabilization circuitry
makes excellent dc precision possible. In addition,
circuit techniques are added that give the
TLC2654 and TLC2654A superior noise perfor-
mance.
Chopper-stabilization techniques provide for extremely high dc precision by continuously nulling input offset
voltage even during variations in temperature, time, common-mode voltage, and power-supply voltage. The
high chopping frequency of the TLC2654 and TLC2654A (see Figure 1) provides excellent noise performance
in a frequency spectrum from near dc to 10 kHz. In addition, intermodulation or aliasing error is eliminated from
frequencies up to 5 kHz.
This high dc precision and low noise, coupled with the extremely high input impedance of the CMOS input stage,
makes the TLC2654 and TLC2654A ideal choices for a broad range of applications such as low-level,
low-frequency thermocouple amplifiers and strain gauges and wide-bandwidth and subsonic circuits. For
applications requiring even greater dc precision, use the TLC2652 or TLC2652A devices, which have a
chopping frequency of 450 Hz.
Copyright
2001, 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.
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.
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.
Advanced LinCMOS is a trademark of Texas Instruments.
1
2
3
4
8
7
6
5
CXA
IN –
IN +
VDD–
CXB
VDD+
OUT
CLAMP
D, JG, OR P PACKAGE
1
2
3
4
5
6
7
14
13
12
11
10
9
8
CXB
CXA
NC
IN –
IN +
NC
VDD–
INT/EXT
CLK IN
CLK OUT
VDD+
OUT
CLAMP
C RETURN
D, J, OR N PACKAGE
(TOP VIEW)
NC – No internal connection
3
2
1 20 19
910 11 12 13
4
5
6
7
8
18
17
16
15
14
CLK OUT
NC
VDD+
NC
OUT
NC
IN –
NC
IN +
FK PACKAGE
(TOP VIEW)
C
NC
C
RETURN
CLAMP
INT/EXT
CLK
IN
NC
V
NC
XA
XB
DD
–
(TOP VIEW)
相關(guān)PDF資料
PDF描述
5962-9089504QCA OP-AMP, 40 uV OFFSET-MAX, 1.9 MHz BAND WIDTH, CDIP14
5962-9089504QPA OP-AMP, 40 uV OFFSET-MAX, 1.9 MHz BAND WIDTH, CDIP8
5962-9089502M2A OP-AMP, 50 uV OFFSET-MAX, 1.9 MHz BAND WIDTH, CQCC20
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5962-9089503M2A 制造商:Texas Instruments 功能描述:SP Amp Chopper Stabilization Single 制造商:Rochester Electronics LLC 功能描述:- Bulk
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5962-9089504QPA 制造商:Texas Instruments 功能描述:SP Amp Chopper Stabilization Single
5962-9089601M2A 制造商:Texas Instruments 功能描述:OP Amp Single GP 制造商:Texas Instruments 功能描述:OP AMP SGL GP 19V 20LCCC - Rail/Tube
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