OP221GS(RevA) 데이터 시트보기 (PDF) - Analog Devices
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OP221GS Datasheet PDF : 12 Pages
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OP221
SPECIFICATIONS (Electrical Characteristics at VS = ؎2.5 V to ؎15 V, –55؇C ≤ TA +125؇C for OP221A,
–25؇C ≤ TA ≤ +85؇C for OP221E, –40؇C ≤ TA ≤ +85؇C for OP221G, unless otherwise noted.)
.
OP221A/E
OP221G
Parameter
Symbol Conditions
Min Typ Max
Min Typ Max
Average Input
Offset Voltage
TCVOS
0.75 1.5
2
3
Input Offset Voltage VOS
150 300
Input Offset Current IOS
VCM = 0
1
5
Input Bias Current IB
VCM = 0
55 100
Input Voltage Range IVR
V+ = 5 V, V– = 0 V (Note 2) 0/3.2
VS = ± 15 V
–15/13.2
Common-Mode
Rejection Ratio
Power Supply
Rejection Ratio
CMRR V+ = –5 V, V– = 0 V
0 V ≤ VCM ≤ 3.5 V
85
VS = ± 15 V
–15 V ≤ VCM ≤ 13.5 V
90
PSRR VS = ± 2.5 V to ± 15 V
V– = 0 V, V+ = 5 V to 30 V
90
95
6
18
10 32
Large-Signal
Voltage Gain
AVO
VS = ± 15 V, RL = 10 kΩ
VO = ± 10 V
1000
Output Voltage
VO
V+ = 5 V, V– = 0 V
Swing
RL = 10 kΩ
VS = 15 V, RL = 10 kΩ
0.8/3.8
± 13.5
Supply Current
ISY
(Both Amplifiers)
VS = ± 2.5 V, No Load
VS = ± 15 V, No Load
500 650
700 900
NOTES
1Sample tested.
2Guaranteed by CMRR test limits.
400
2
80
0/3.2
–15/13.2
70
80
75
85
57
100
600
0.9/3.7
13.2
600
950
700
10
140
180
320
750
1000
Unit
µV/°C
µV
nA
nA
V
dB
µV/V
V/mV
V
µA
Matching Characteristics at Vs = ؎15 V, TA = 25؇C, unless otherwise noted.
.
OP221A/E
Parameter
Symbol Conditions
Min Typ Max
Input Offset
Voltage Match
∆VOS
50 200
Average Noninverting
Bias Current
IB+
Noninverting Input IOS+
Offset Current
80
2
5
Common-Mode
Rejection Ratio
∆CMRR VCM = –15 V to 13.5 V
92
Match (Note 1)
Power Supply
Rejection Ratio
∆PSRR VS = ± 2.5 V to ± 15 V
14
Match (Note 1)
OP221G
Min Typ Max Unit
250 600
µV
120 nA
4
10
nA
72
dB
140 µV/V
REV. A
–3–
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