Datasheet 搜索 > 放大器、缓冲器 > ON Semiconductor（安森美） > LM2902DTBR2 数据手册 > LM2902DTBR2 开发手册 3/14 页
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LM2902DTBR2 开发手册 - ON Semiconductor（安森美）
制造商:
ON Semiconductor（安森美）
分类:
放大器、缓冲器
封装:
TSSOP-14
描述:
单电源四路运算放大器 Single Supply Quad Operational Amplifiers
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
引脚图在P1Hot
典型应用电路图在P5
封装尺寸在P12P13P14
焊盘布局在P12P13
型号编码规则在P1P10P14
标记信息在P1P11P14
封装信息在P10
技术参数、封装参数在P10
应用领域在P1P10
电气规格在P3P4
型号编号列表在P2
导航目录
LM2902DTBR2数据手册
Page:
of 14 Go
若手册格式错乱，请下载阅览PDF原文件
LM324, LM324A, LM324E, LM224, LM2902, LM2902E, LM2902V, NCV2902
www.onsemi.com
3
ELECTRICAL CHARACTERISTICS (V
CC
= 5.0 V, V
EE
= GND, T
A
= 25°C, unless otherwise noted.)
LM224 LM324A LM324, LM324E LM2902, LM2902E LM2902V/NCV2902
Characteristics Symbol Min Typ Max Min Typ Max Min Typ Max Min Typ Max Min Typ Max Unit
Input Offset Voltage V
IO
mV
V
CC
= 5.0 V to 30 V
V
ICR
= 0 V to
V
CC
−1.7 V,
V
O
= 1.4 V, R
S
= 0
T
A
= 25°C
− 2.0 5.0 − 2.0 3.0 − 2.0 7.0 − 2.0 7.0 − 2.0 7.0
T
A
= T
high
(Note 4)
− − 7.0 − − 5.0 − − 9.0 − − 10 − − 13
T
A
= T
low
(Note 4)
− − 7.0 − − 5.0 − − 9.0 − − 10 − − 10
Average Temperature
Coefficient of Input
Offset Voltage
V
IO
/T
− 7.0 − − 7.0 30 − 7.0 − − 7.0 − − 7.0 −
V/°C
T
A
= T
high
to T
low
(Notes 4 and 6)
Input Offset Current I
IO
− 3.0 30 − 5.0 30 − 5.0 50 − 5.0 50 − 5.0 50 nA
T
A
= T
high
to T
low
(Note 4)
− − 100 − − 75 − − 150 − − 200 − − 200
Average Temperature
Coefficient of Input
Offset Current
I
IO
/T
− 10 − − 10 300 − 10 − − 10 − − 10 − pA/°C
T
A
= T
high
to T
low
(Notes 4 and 6)
Input Bias Current I
IB
− −90 −150 − −45 −100 − −90 −250 − −90 −250 − −90 −250 nA
T
A
= T
high
to T
low
(Note 4)
− − −300 − − −200 − − −500 − − −500 − − −500
Input Common Mode
Voltage Range
(Note 5)
V
ICR
V
V
CC
= 30 V
T
A
= +25°C
0 − 28.3 0 − 28.3 0 − 28.3 0 − 28.3 0 − 28.3
T
A
= T
high
to T
low
(Note 4)
0 − 28 0 − 28 0 − 28 0 − 28 0 − 28
Differential Input
Voltage Range
V
IDR
− − V
CC
− − V
CC
− − V
CC
− − V
CC
− − V
CC
V
Large Signal Open
Loop Voltage Gain
A
VOL
V/mV
R
L
= 2.0 k,
V
CC
= 15 V,
for Large V
O
Swing
50 100 − 25 100 − 25 100 − 25 100 − 25 100 −
T
A
= T
high
to T
low
(Note 4)
25 − − 15 − − 15 − − 15 − − 15 − −
Channel Separation
10 kHz ≤ f ≤ 20 kHz,
Input Referenced
CS − −120 − − −120 − − −120 − − −120 − − −120 − dB
Common Mode
Rejection,
R
S
≤ 10 k
CMR 70 85 − 65 70 − 65 70 − 50 70 − 50 70 − dB
Power Supply
Rejection
PSR 65 100 − 65 100 − 65 100 − 50 100 − 50 100 − dB
4. LM224: T
low
= −25°C, T
high
= +85°C
LM324/LM324A/LM324E: T
low
= 0°C, T
high
= +70°C
LM2902/LM2902E: T
low
= −40°C, T
high
= +105°C
LM2902V & NCV2902: T
low
= −40°C, T
high
= +125°C
NCV2902 is qualified for automotive use.
5. The input common mode voltage or either input signal voltage should not be allowed to go negative by more than 0.3 V. The upper end of
the common mode voltage range is V
CC
−1.7 V, but either or both inputs can go to +32 V without damage, independent of the magnitude
of V
CC
.
6. Guaranteed by design.
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