Datasheet Analog Devices AD8642 — Datenblatt

Hersteller	Analog Devices
Serie	AD8642

Geringer Stromverbrauch, Rail-to-Rail-Ausgang, präziser Dual-JFET-Operationsverstärker

Datenblätter

PDF, 323 Kb, Sprache: en, Revision: F, Datei hochgeladen: Aug 14, 2017, Seiten: 15
Low Power, Rail-to-Rail Output, Precision JFET Amplifiers

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	AD8642ARMZ	AD8642ARMZ-REEL	AD8642ARZ	AD8642ARZ-REEL	AD8642ARZ-REEL7
Lifecycle Status	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)

	AD8642ARMZ	AD8642ARMZ-REEL	AD8642ARZ	AD8642ARZ-REEL	AD8642ARZ-REEL7
N	1	2	3	4	5
Package	8-Lead MSOP	8-Lead MSOP	8-Lead SOIC	8-Lead SOIC	8-Lead SOIC
Pins	8	8	8	8	8
Package Code	RM-8	RM-8	R-8	R-8	R-8

Parameters / Models	AD8642ARMZ	AD8642ARMZ-REEL	AD8642ARZ	AD8642ARZ-REEL	AD8642ARZ-REEL7
0.1 to 10 Hz VNoise(typ), V p-p	4.2µ	4.2µ	4.2µ	4.2µ	4.2µ
Number of Channels	2	2	2	2	2
GBP(typ), Hz	3.5M	3.5M	3.5M	3.5M	3.5M
Iq/Amp(typ), A	290µ	290µ	290µ	290µ	290µ
Operating Temperature Range, °C	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125
Rail to Rail	In to V-, Output	In to V-, Output	In to V-, Output	In to V-, Output	In to V-, Output
Slew Rate(typ), V/us	3	3	3	3	3
VNoise Density(typ), V/rtHz	27.5n	27.5n	27.5n	27.5n	27.5n
Vos(max), V	750µ	750µ	750µ	750µ	750µ
Vs span(max), V	26	26	26	26	26
Vs span(min), V	5	5	5	5	5

	AD8642ARMZ	AD8642ARMZ-REEL	AD8642ARZ	AD8642ARZ-REEL	AD8642ARZ-REEL7
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant

Serie: AD8642 (5)

Amplifiers > High Voltage Op Amps ≥12V | Low Power Op Amps (≤ 1mA/amp) | JFET Input Op Amps | Low Input Bias Current Op Amps (≤100 pA) | Rail-to-Rail Op Amps