OP270F(RevA) Просмотр технического описания (PDF) - Analog Devices

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OP270F
(Rev.:RevA)

Dual Very Low Noise Precision Operational Amplifier

Analog Devices 

OP270–SPECIFICATIONS

WAFER LIMITS (Vs = ؎15 V, TA = 25∞C, unless otherwise noted.)

PARAMETER

Input OffsetVoltage

Input OffsetCurrent

Input Bias Current

Large-Signal Avo

Voltage Gain

Input VoltageRange

Output Voltage Swing

Common-ModeRejection

Power Supply

Rejection Ratio

Supply Current

(All Amplifiers)

SYMBOL

Vos

los

IB

IVR

VO

CMR

PSRR

ISY

CONDITIONS

VCM = 0 V

VCM = 0 V

Vo = ± 10 V

RL = 2 kW

(Note1)

RL ≥ 2 2 kW

VCM = ± 12V

VS = ± 4.5 V to ± 1 8 V

No Load

LIMIT

150

15

40

500

± 12

± 12

100

5.6

6.5

TYP

mV MAX

nA MAX

nA MAX

V/mV MIN

V MIN

V MIN

dB MIN

mV/V MAX

mA MAX

NOTE:

1.Guaranteed by CMR test. Electrical tests are performed at wafer probe to the limits shown. Due to variations in assembly methods and normal yields loss, yield

afler packaging is not guaranteed for standard product dice. Consult factory to negotiate specifications based on dice lot qualifications through sample lot

assembly and testing.

Specifications subject to change without notice.

DICE CHARACTERISTICS

1. OUT A

2. -IN A

3. +INA

4. V-

5. +IN B

6. -IN B=

7. OUT B

8. V+

DIE SIZE 0.094 x 0.092 inch, 8,648 sq. mils

(2.39 x 2.34 mm, 5.60 sq. mm)

Substrate is internally connected to V-

–4–

REV. A

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