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LM2904W 데이터시트(HTML) 6 Page - STMicroelectronics

부품명 LM2904W
상세내용  Low power dual operational amplifier
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제조사  STMICROELECTRONICS [STMicroelectronics]
홈페이지  http://www.st.com
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LM2904W 데이터시트(HTML) 6 Page - STMicroelectronics

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Electrical characteristics
LM2904W
6/19
3
Electrical characteristics
Table 3.
VCC
+ = 5V, V
CC
- = Ground, V
O = 1.4V, Tamb = 25°C (unless otherwise specified)
Symbol
Parameter
Conditions
Min.
Typ.
Max.
Unit
Vio
Input offset voltage (1)
Tamb = 25°C
Tmin ≤ Tamb ≤ Tmax
27
9
mV
Iio
Input offset current
Tamb = 25°C
Tmin ≤ Tamb ≤ Tmax
230
40
nA
Iib
Input bias current (2)
Tamb = 25°C
Tmin ≤ Tamb ≤ Tmax
20
150
200
nA
Avd
Large signal voltage gain
VCC
+ = +15V, R
L=2kΩ, Vo = 1.4V to 11.4V
Tamb = 25°C
Tmin ≤ Tamb ≤ Tmax
50
25
100
V/mV
SVR
Supply voltage rejection
ratio
RS ≤10kΩ
Tamb = 25°C
Tmin ≤ Tamb ≤ Tmax
65
65
100
dB
Icc
Supply current, all Amp,
no load
Tamb = 25°C, VCC = +5V
Tmin ≤ Tamb ≤ Tmax, VCC = +30V
0.7
1.2
2
mA
Vicm
Input common mode
voltage range
VCC= +30V
(3)
Tamb = 25°C
Tmin ≤ Tamb ≤ Tmax
0
0
VCC
+ -1.5
VCC
+ -2
V
CMR
Common-mode rejection
ratio
RS = 10kΩ
Tamb = 25°C
Tmin ≤ Tamb ≤ Tmax
70
60
85
dB
Isource
Output short-circuit
current
VCC = +15V, Vo = +2V, Vid = +1V
20
40
60
mA
Isink
Output sink current
VO = 2V, VCC = +5V
VO = +0.2V, VCC = +15V
10
12
20
50
mA
µA
VOPP
Output voltage swing
RL = 2kΩ
Tamb = 25°C
Tmin ≤ Tamb ≤ Tmax
0
0
VCC
+ -1.5
VCC
+ -2
V
VOH
High level output voltage
VCC + 30V
Tamb = +25°C, RL = 2kΩ
Tmin ≤ Tamb ≤ Tmax
Tamb = +25°C, RL = 10kΩ
Tmin ≤ Tamb ≤ Tmax
26
26
27
27
27
28
V
VOL
Low level output voltage
RL = 10kΩ
Tamb = +25°C
Tmin ≤ Tamb ≤ Tmax
520
20
mV
SR
Slew rate
VCC = 15V, Vi = 0.5 to 3V, RL = 2kΩ,
CL = 100pF, unity gain
Tmin ≤ Tamb ≤ Tmax
0.3
0.2
0.6
V/µs
GBP
Gain bandwidth product
f = 100kHz, VCC = 30V,Vin = 10mV,
RL = 2kΩ, CL = 100pF
0.7
1.1
MHz


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