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参数资料
型号： TLE2141MJB
厂商： Texas Instruments, Inc.
英文描述： EXCALIBUR LOW-NOISE HIGH-SPEED PRECISION OPERATIONAL AMPLIFIERS
中文描述： 神剑低噪声，高精密高速运算放大器
文件页数： 8/29页
文件大小： 797K
代理商： TLE2141MJB
TLE2141, TLE2141A, TLE2141Y
EXCALIBUR LOW-NOISE HIGH-SPEED
PRECISION OPERATIONAL AMPLIFIERS
SLOS062D – NOVEMBER 1990 – REVISED AUGUST 1994
5–8
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics at specified free-air temperature, V
CC
±
=
±
15 V (unless otherwise noted)
PARAMETER
TEST CONDITIONS
TLE2141C
MIN
TLE2141AC
MIN
UNIT
TA
TYP
200
MAX
900
TYP
175
MAX
500
VIO
Input offset voltage
VIC = 0,
VO = 0
0
RS = 50
,
25
°
C
Full range
μ
V
1300
800
α
VIO
Temperature coefficient
of input offset voltage
Full range
1 7
1.7
1 7
1.7
μ
V/
°
C
IIO
Input offset current
25
°
C
Full range
25
°
C
Full range
7
100
7
100
nA
150
150
IIB
Input bias current
–0.7
–1.5
–0.7
–1.5
μ
A
–1.6
–1.6
VICR
Common-mode input
Common mode input
voltage range
d i
d i
RS= 50
RS = 50
25
°
C
–15
–15.3
–15
–15.3
V
to
13
to
to
13
to
13.2
13.2
F ll
Full range
–15
–15.3
–15
–15.3
to
to
to
to
12.9
13.1
12.9
13.1
VOM+
Maximum positive peak
output voltage swing
i i
i i
IO= –150
μ
IO = –150
A
25
°
C
Full range
25
°
C
Full range
25
°
C
Full range
25
°
C
Full range
25
°
C
Full range
25
°
C
Full range
25
°
C
Full range
25
°
C
25
°
C
13.8
14.1
13.8
14.1
V
13.7
13.7
IO= –1 5 mA
IO = –1.5 mA
13.7
14
13.7
14
13.6
13.6
IO= –15 mA
IO = –15 mA
13.1
13.7
13.1
13.7
13
13
VOM–
Maximum negative
peak output voltage
swing
IO= 150
μ
IO = 150
A
–14.7
–14.9
–14.7
–14.9
V
–14.6
–14.6
IO= 1 5 mA
IO = 1.5 mA
–14.5
–14.8
–14.5
–14.8
–14.4
–14.4
IO= 15 mA
IO = 15 mA
–13.4
–13.8
–13.4
–13.8
–13.3
–13.3
AVD
Large-signal differential
Large signal differential
voltage amplification
VO=
±
VO =
10 V
100
450
100
450
V/mV
75
75
ri
ci
Input resistance
RL = 2 k
65
65
M
pF
Input capacitance
2.5
2.5
zo
Open-loop
output impedance
f = 1 MHz
25
°
C
30
30
CMRR
Common-mode
Common mode
rejection ratio
VIC= VICRmin
VIC = VICRmin,
RS= 50
RS = 50
25
°
C
Full range
85
108
85
108
dB
80
80
kSVR
Supply-voltage
rejection ratio
(
VCC
±
/
VIO)
Short-circuit output
Short circuit output
current
=
RS = 50
25
°
C
90
106
90
106
dB
VCC
±
±
2.5 V to
±
15 V,
Full range
85
85
IOS
VO= 0
VO = 0
VID = 1 V
VID = –1 V
°
25
C
–25
–50
–25
–50
mA
20
31
20
31
ICC
Supply current
VO= 0
VO = 0,
No load
25
°
C
Full range
3.5
4.5
3.5
4.5
mA
4.7
4.7
Full range is 0
°
C to 70
°
C.
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TLE2142ACDG4 功能描述:运算放大器 - 运放 Excalibur Low-Noise Hi-Sp Precision Dual RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比（最小值）:63 dB 输入补偿电压:1 mV 输入偏流（最大值）:10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel
TLE2142ACDR 功能描述:运算放大器 - 运放 Excalibur Low-Noise Hi-Sp Precision Dual RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比（最小值）:63 dB 输入补偿电压:1 mV 输入偏流（最大值）:10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel
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