OP221E(RevA) データシートの表示（PDF） - Analog Devices

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OP221E
(Rev.:RevA)

Dual Low Power Operational Amplifier, Single or Dual Supply

Analog Devices 

OP221–SPECIFICATIONS (Electrical Characteristics at Vs = ؎2.5 V to ؎15 V, TA = 25؇C, unless otherwise noted.)

.

OP221A/E

OP221G

Parameter

Symbol Conditions

Min Typ Max

Min Typ Max Unit

Input Offset Voltage VOS

75 150

250 500

µV

Input Offset Current Ios

VCM = 0

0.5 3

1.5 7

nA

Input Bias Current IB

VCM = 0

55 100

70

120 nA

Input Voltage Range IVR

V+ = 5 V, V– = 0 V (Note 2) 0/3.5

VS = ± 15 V

–15/13.5

Common-Mode

Rejection Ratio

CMRR

V+ = –5 V, V– = 0 V

0 V ≤ VCM ≤ 3.5 V

VS = ± 15 V

–15 V ≤ VCM ≤ 13.5 V

90

100

95

100

Power Supply

Rejection Ratio

PSRR

VS = ± 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

VO

Swing

Slew Rate

SR

VS = ± 15 V, RL = 10 kΩ

VO = ± 10 V

V+ = 5 V, V– = 0 V

RL = 10 kΩ

VS = 15 V, RL = 10 kΩ

RL = 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

ISY

(Both Amplifiers)

VS = ± 2.5 V, No Load

VS = ± 15 V, No Load

450 550

600 800

550 650

850 900

µA

NOTES

1Sample tested.

2Guaranteed by CMRR test limits.

–2–

REV. A

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