OP221 Datasheet, PDF (2/12 Pages) Analog Devices – Dual Low Power Operational Amplifier, Single or Dual Supply

OP221–SPECIFICATIONS (Electrical Characteristics at V_s = ؎2.5 V to ؎15 V, T_A = 25؇C, unless otherwise noted.)
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OP221A/E
OP221G
Parameter
Symbol Conditions
Min Typ Max
Min Typ Max Unit
Input Offset Voltage V_OS
75 150
250 500
µV
Input Offset Current Ios
V_CM = 0
0.5 3
1.5 7
nA
Input Bias Current I_B
V_CM = 0
55 100
70
120 nA
Input Voltage Range IVR
V+ = 5 V, V– = 0 V (Note 2) 0/3.5
V_S = ± 15 V
–15/13.5
Common-Mode
Rejection Ratio
CMRR
V+ = –5 V, V– = 0 V
0 V ≤ V_CM ≤ 3.5 V
V_S = ± 15 V
–15 V ≤ V_CM ≤ 13.5 V
90
100
95
100
Power Supply
Rejection Ratio
PSRR
V_S = ± 2.5 V to ± 15 V
V– = 0 V, V+ = 5 V to 30 V
3
10
6
18
0/3.5
–15/13.5
75
85
80
90
32
57
V
dB
100
180 ^µV/V
Large-Signal
Avo
Voltage Gain
Output Voltage
V_O
Swing
Slew Rate
SR
V_S = ± 15 V, R_L = 10 kΩ
V_O = ± 10 V
V+ = 5 V, V– = 0 V
R_L = 10 kΩ
V_S = 15 V, R_L = 10 kΩ
R_L = 10 kΩ (Note 1)
1500
0.7/4.1
± 13.8
0.2
03
800
0.8/4
± 13.5
0.2
0.3
V/mV
V
V/µS
Bandwidth
BW
600
600
kHz
Supply Current
I_SY
(Both Amplifiers)
V_S = ± 2.5 V, No Load
V_S = ± 15 V, No Load
450 550
600 800
550 650
850 900
µA
NOTES
1_{Sample tested.}
2_{Guaranteed by CMRR test limits.}
–2–
REV. A