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 (Continued)
(VCC = 5.0V, VEE = GND, unless otherwise specified)
The following specification apply over the range of 0°C ≤ TA ≤ +70°C for the LM324A ; and the -40°C ≤ TA ≤ +85°C
for the LM2902A
Parameter
Input Offset Voltage
Input Offset Voltage Drift
Input Offset Current
Input Offset Current Drift
Input Bias Current
Symbol
VIO
ΔVIO/ΔT
IIO
ΔIIO/ΔT
IBIAS
Conditions
LM324A
Min. Typ. Max.
VCM = 0V to VCC -1.5V
VO(P) = 1.4V, RS = 0Ω -
(Note1)
- 5.0
RS = 0Ω (Note2)
- 7.0 30
VCM = 0V
-
- 75
RS = 0Ω (Note2)
- 10 300
-
- 40 200
LM2902A
Min. Typ. Max.
-
- 6.0
- 7.0 -
-
- 200
- 10 -
-
- 500
Unit
mV
μV/°C
nA
pA/°C
nA
Input Common-Mode
Voltage Range
VI(R) Note1
0
-
VCC
-2.0
0
-
VCC
-2.0
V
Large Signal Voltage Gain GV VCC = 15V, RL= 2.0kΩ 15
Output Voltage Swing
RL = 2kΩ
26
VO(H) Note1
RL = 10kΩ 27
VO(L) VCC = 5V, RL= 10kΩ
-
Output Current
ISOURCE
VI(+) = 1V, VI(-) = 0V
VCC = 15V, VO(P) = 2V
10
ISINK
VI(+) = 0V, VI(-) = 1V
VCC = 15V, VO(P) = 2V
5
Differential Input Voltage VI(DIFF)
-
-
-
- 15
-
- 22
28 - 23
5 20 -
20 - 10
8-5
- VCC -
-
- V/mV
-
-
V
24 -
V
5 100 mV
20 - mA
8 - mA
- VCC V
Note:
1. VCC=30V for LM324A ; VCC=26V for LM2902A.
2. These parameters, although guaranteed, are not 100% tested in production.
6
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