ADA4927-2YCPZ-R2 datasheet(6/25 Pages) AD

6 / 25 page

ADA4927-1/ADA4927-2

Data Sheet

Rev. B | Page 6 of 25

VOCM to VOUT,cm Performance

Table 5.

Parameter

Test Conditions/Comments

Min

Typ

Max

Unit

VOCM DYNAMIC PERFORMANCE

Small signal −3 dB Bandwidth

VOUT, cm = 100 mV p-p

1300

MHz

Slew Rate

VIN = 1.5 V to 3.5 V, 25% to 75%

1000

V/µs

Input Voltage Noise (RTI)

f = 100 kHz

nV/√Hz

VOCM INPUT CHARACTERISTICS

Input Voltage Range

1.5 to 3.5

Input Resistance

3.8

5.0

7.5

kΩ

Input Offset Voltage

VOS, cm = VOUT, cm, VDIN+ = VDIN− = +VS/2

−5.0

+2.0

+10

VOCM CMRR

ΔVOUT, dm/ΔVOCM, ΔVOCM = ±1 V

−70

−100

Gain

ΔVOUT, cm/ΔVOCM, ΔVOCM = ±1 V

0.90

0.97

1.00

V/V

General Performance

Table 6.

Parameter

Test Conditions/Comments

Min

Typ

Max

Unit

POWER SUPPLY

Operating Range

4.5

11.0

Quiescent Current per Amplifier

21.6

tMIN to tMAX variation

±7.0

µA/°C

Powered down

0.6

Power Supply Rejection Ratio

ΔVOUT, dm/ΔVS, ΔVS = 1 V

−70

−89

POWER-DOWN (PD)

PD Input Voltage

Powered down

<1.7

Enabled

>3.0

Turn-Off Time

μs

Turn-On Time

500

PD Pin Bias Current per Amplifier

Enabled

PD = 5 V

−2

µA

Disabled

PD = 0 V

−105

−95

µA

OPERATING TEMPERATURE RANGE

−40

+105

°C

ADA4927-2YCPZ-R2 数据表(PDF) 6 Page - Analog Devices

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