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參數(shù)資料
| 型號(hào)： | TLC2654MJ |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | Advanced LinCMOSE LOW-NOISE CHOPPER-STABILIZED OPERATIONAL AMPLIFIERS |
| 中文描述： | 高級(jí)LinCMOSE低噪聲斬波穩(wěn)定運(yùn)算放大器 |
| 文件頁數(shù)： | 7/30頁 |
| 文件大小： | 427K |
| 代理商： | TLC2654MJ |
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TLC2654, TLC2654A
Advanced LinCMOS
LOW-NOISE CHOPPER-STABILIZED
OPERATIONAL AMPLIFIERS
SLOS020F – NOVEMBER 1988 – REVISED JULY 1999
7
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics at specified free-air temperature, V
DD
±
=
±
5 V (unless otherwise noted)
PARAMETER
TEST CONDITIONS
TLC2654I
TYP
TLC2654AI
MIN
UNIT
TA
MIN
MAX
TYP
MAX
VIO
Input offset voltage
(see Note 4)
25
°
C
Full range
5
20
4
10
μ
V
40
30
α
VIO
Temperature coefficient of
input offset voltage
Full range
0 01
0.01
0 05
0.05
0 01
0.01
0 05
0.05
μ
V/
°
C
Input offset voltage
long-term drift (see Note 5)
VIC = 0,
RS = 50
25
°
C
0.003
0.06
0.003
0.02
μ
V/mo
IIO
Input offset current
25
°
C
Full range
25
°
C
Full range
30
30
pA
200
200
IIB
Input bias current
50
50
pA
200
200
VICR
Common-mode input
voltage range
RS= 50
RS = 50
Full range
–5
to
2.7
–5
to
2.7
V
VOM+
Maximum positive peak
output voltage swing
RL= 10 k
RL = 10 k
,
See Note 6
25
°
C
Full range
25
°
C
Full range
25
°
C
Full range
4.7
4.8
4.7
4.8
V
4.7
4.7
VOM–
Maximum negative peak
output voltage swing
RL= 10 k
RL = 10 k
,
See Note 6
–4.7
–4.9
–4.7
–4.9
V
–4.7
–4.7
AVD
Large-signal differential
voltage amplification
VO=
±
VO =
4 V,
RL= 10 k
RL = 10 k
120
155
135
155
dB
120
125
Internal chopping
frequency
25
°
C
10
10
kHz
Clamp on state current
Clamp on-state current
RL= 100 k
RL = 100 k
25
°
C
Full range
25
°
C
Full range
25
25
μ
A
25
25
Clamp off state current
Clamp off-state current
VO=
VO = –4 V to 4 V
100
100
pA
100
100
CMRR
Common-mode rejection
ratio
VO = 0,
VIC = VICRmin
RS = 50
VDD
=
±
2.3 V to
±
8 V,
±
VO = 0,
25
°
C
105
125
110
125
dB
Full range
105
110
kSVR
Supply voltage rejection
ratio (
VDD
±
/
VIO)
25
°
C
Full range
25
°
C
Full range
110
125
120
125
dB
RS = 50
110
120
IDD
Supply current
VO= 0
VO = 0,
No load
1.5
2.4
2.5
1.5
2.4
2.5
mA
Full range is –40
°
C to 85
°
C
NOTES:
4. This parameter is not production tested full range. Thermocouple effects preclude measurement of the actual VIO of these devices
in high-speed automated testing. VIO is measured to a limit determined by the test equipment capability at the temperature extremes.
The test ensures that the stabilization circuitry is performing properly.
5. Typical values are based on the input offset voltage shift observed through 168 hours of operating life test at TA = 150
°
C extrapolated
to TA = 25
°
C using the Arrhenius equation and assuming an activation energy of 0.96 eV.
6. Output clamp is not connected.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TLC2654MLB | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| TLC2654Q-8D | 功能描述:運(yùn)算放大器 - 運(yùn)放 Low Noise Chopper 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(bǔ)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(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| TLC2654Q-8DG4 | 功能描述:運(yùn)算放大器 - 運(yùn)放 LO-Noise Chopper Stabilized OP AMP 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(bǔ)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(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| TLC271ACD | 功能描述:運(yùn)算放大器 - 運(yùn)放 Low Pwr Programmable 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(bǔ)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(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| TLC271ACDG4 | 功能描述:運(yùn)算放大器 - 運(yùn)放 Programmable Lo-Pwr Op Amp 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(bǔ)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(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
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