LM2902 查看數據表（PDF） - Fairchild Semiconductor
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LM2902 Datasheet PDF : 13 Pages
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LM324/LM324A, LM2902/LM2902A
Electrical Characteristics
(VCC = 5.0V, VEE = GND, TA = 25°C, unless otherwise specified)
Parameter
Input Offset Voltage
Input Offset Current
Input Bias Current
Input Common-Mode
Voltage Range
Supply Current
Large Signal
Voltage Gain
Output Voltage Swing
Common-Mode
Rejection Ratio
Power Supply
Rejection Ratio
Channel Separation
Short Circuit to GND
Output Current
Differential Input Voltage
Symbol
VIO
IIO
IBIAS
VI(R)
ICC
GV
VO(H)
VO(L)
Conditions
LM324
LM2902
Min. Typ. Max. Min. Typ. Max.
VCM = 0V to VCC -1.5V
VO(P) = 1.4V, RS = 0Ω - 1.5 7.0 - 1.5 7.0
(Note1)
VCM = 0V
- 3.0 50 - 3.0 50
VCM = 0V
- 40 250 - 40 250
Note1
0
-
VCC
-1.5
0
-
VCC
-1.5
RL = ∞,VCC = 30V
(LM2902,VCC=26V)
- 1.0 3 - 1.0 3
RL = ∞,VCC = 5V
- 0.7 1.2 - 0.7 1.2
VCC = 15V,RL=2kΩ
VO(P) = 1V to 11V
25 100 - 25 100 -
Note1
RL = 2kΩ
RL=10kΩ
26 -
- 22 -
-
27 28 - 23 24 -
VCC = 5V, RL=10kΩ
- 5 20 - 5 100
Unit
mV
nA
nA
V
mA
mA
V/mV
V
V
mV
CMRR
-
65 75 - 50 75 -
dB
PSRR
-
65 100 - 50 100 -
dB
CS
f = 1kHz to 20kHz
(Note2)
- 120 -
- 120 -
dB
ISC VCC = 15V
- 40 60 - 40 60 mA
ISOURCE
VI(+) = 1V, VI(-) = 0V
VCC = 15V, VO(P) = 2V
20
40
-
20 40
-
mA
VI(+) = 0V, VI(-) = 1V
VCC = 15V,
10 13 - 10 13 - mA
ISINK
VO(P) = 2V
VI(+) = 0V, VI(-) = 1V
VCC = 15V,
12 45 -
-
-
-
μA
VO(R) = 200mV
VI(DIFF)
-
-
- VCC -
- VCC V
Note :
1. VCC=30V for LM324 , VCC = 26V for LM2902
2. This parameter, although guaranteed, is not 100% tested in production.
3
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