OP281GS datasheet(2/16 Pages) AD

Numer części	OP281GS

Szczegółowy opis	Ultralow Power, Rail-to-Rail Output Operational Amplifiers

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REV. B

–2–

OP281/OP481–SPECIFICATIONS

ELECTRICAL SPECIFICATIONS

Parameter

Symbol

Condition

Min

Typ

Max

Unit

INPUT CHARACTERISTICS

Offset Voltage

VOS

Note 1

1.5

mV

–40

∞C £ TA £ +85∞C

2.5

mV

Input Bias Current

IB

–40

∞C £ TA £ +85∞C3

10

nA

Input Offset Current

IOS

–40

∞C £ TA £ +85∞C

0.1

7

nA

Input Voltage Range

0

2

V

Common-Mode Rejection Ratio

CMRR

VCM = 0 V to 2.0 V,

–40

∞C £ TA £ +85∞C65

95

dB

Large Signal Voltage Gain

AVO

RL = 1 M

W, VO = 0.3 V to 2.7 V

5

13

V/mV

–40

∞C £ TA £ +85∞C2

V/mV

Offset Voltage Drift

VOS /DT

10

mV/∞C

Bias Current Drift

IB /DT

20

pA/

∞C

Offset Current Drift

IOS /DT

2

pA/

∞C

OUTPUT CHARACTERISTICS

Output Voltage High

VOH

RL = 100 k

W to GND,

–40

∞C £ TA £ +85∞C

2.925

2.96

V

Output Voltage Low

VOL

RL = 100 k

W to V+,

–40

∞C £ TA £ +85∞C25

75

mV

Short Circuit Limit

ISC

±1.1

mA

POWER SUPPLY

Power Supply Rejection Ratio

PSRR

VS = 2.7 V to 12 V,

–40

∞C £ TA £ +85∞C76

95

dB

Supply Current/Amplifier

ISY

VO = 0 V

3

4

mA

–40

∞C £ TA £ +85∞C5

mA

DYNAMIC PERFORMANCE

Slew Rate

SR

RL = 100 k

W, CL = 50 pF

25

V/ms

Turn On Time

AV = 1, VO = 1

40

ms

Turn On Time

AV = 20, VO = 1

50

ms

Saturation Recovery Time

65

ms

Gain Bandwidth Product

GBP

95

kHz

Phase Margin

o70

Degrees

NOISE PERFORMANCE

Voltage Noise

en p-p

0.1 Hz to 10 Hz

10

mV p-p

Voltage Noise Density

en

f = 1 kHz

75

nV/

÷Hz

Current Noise Density

in

<1

pA/

÷Hz

*VOS is tested under a no load condition.

Specifications subject to change without notice.

(@ VS = 3.0 V, VCM = 1.5 V, TA = 25 C, unless otherwise noted.*)

Podobny numer części - OP281GS

Producent	Numer części	Arkusz danych	Szczegółowy opis
Analog Devices	OP281GS	448Kb / 16P	Ultralow Power, Rail-to-Rail Output Operational Amplifiers REV. 0
	OP281GS	446Kb / 20P	Ultralow Power, Rail-to-Rail Output Operational Amplifiers REV. C
	OP281GS-REEL	446Kb / 20P	Ultralow Power, Rail-to-Rail Output Operational Amplifiers REV. C
	OP281GS-REEL7	446Kb / 20P	Ultralow Power, Rail-to-Rail Output Operational Amplifiers REV. C
	OP281GSZ	446Kb / 20P	Ultralow Power, Rail-to-Rail Output Operational Amplifiers REV. C

More results

Podobny opis - OP281GS

Producent	Numer części	Arkusz danych	Szczegółowy opis
Analog Devices	OP281	446Kb / 20P	Ultralow Power, Rail-to-Rail Output Operational Amplifiers REV. C
	OP181	448Kb / 16P	Ultralow Power, Rail-to-Rail Output Operational Amplifiers REV. 0
	OP281	396Kb / 20P	Ultralow Power, Rail-to-Rail Output Operational Amplifiers
	OP481	396Kb / 20P	Ultralow Power, Rail-to-Rail Output Operational Amplifiers
	OP181	311Kb / 16P	Ultralow Power, Rail-to-Rail Output Operational Amplifiers REV. 0
Unisonic Technologies	LV358	408Kb / 12P	RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS
STMicroelectronics	TS461	192Kb / 12P	Output Rail-to-Rail Operational Amplifiers
SG Micro Corp	SGM8931	365Kb / 16P	Rail-to-Rail Output Operational Amplifiers
STMicroelectronics	TS464CDT	280Kb / 13P	Output rail-to-rail operational amplifiers
Texas Instruments	LPV321	1Mb / 30P	[Old version datasheet] Rail-to-Rail Output Operational Amplifiers

More results

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