Datasheet Analog Devices LT6657

Manufacturer	Analog Devices
Series	LT6657

1.5ppm/°C Drift, Low Noise, Buffered Reference

Datasheets

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PDF, 1.2 Mb, Language: en, File uploaded: Aug 13, 2017, Pages: 24
1.5ppm/°C Drift, Low Noise, Buffered Reference

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Prices

Status

	LT6657AHMS8-1.25#PBF	LT6657AHMS8-1.25#TRPBF	LT6657AHMS8-2.5#PBF	LT6657AHMS8-2.5#TRPBF	LT6657AHMS8-3#PBF	LT6657AHMS8-3#TRPBF	LT6657AHMS8-4.096#PBF	LT6657AHMS8-4.096#TRPBF	LT6657AHMS8-5#PBF	LT6657AHMS8-5#TRPBF	LT6657BHMS8-1.25#PBF	LT6657BHMS8-1.25#TRPBF	LT6657BHMS8-2.5#PBF	LT6657BHMS8-2.5#TRPBF	LT6657BHMS8-3#PBF	LT6657BHMS8-3#TRPBF	LT6657BHMS8-4.096#PBF	LT6657BHMS8-4.096#TRPBF	LT6657BHMS8-5#PBF	LT6657BHMS8-5#TRPBF
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)	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)	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)	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)

Packaging

	LT6657AHMS8-1.25#PBF	LT6657AHMS8-1.25#TRPBF	LT6657AHMS8-2.5#PBF	LT6657AHMS8-2.5#TRPBF	LT6657AHMS8-3#PBF	LT6657AHMS8-3#TRPBF	LT6657AHMS8-4.096#PBF	LT6657AHMS8-4.096#TRPBF	LT6657AHMS8-5#PBF	LT6657AHMS8-5#TRPBF	LT6657BHMS8-1.25#PBF	LT6657BHMS8-1.25#TRPBF	LT6657BHMS8-2.5#PBF	LT6657BHMS8-2.5#TRPBF	LT6657BHMS8-3#PBF	LT6657BHMS8-3#TRPBF	LT6657BHMS8-4.096#PBF	LT6657BHMS8-4.096#TRPBF	LT6657BHMS8-5#PBF	LT6657BHMS8-5#TRPBF
N	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20
Package	8 ld MSOP	8 ld MSOP	8 ld MSOP	8 ld MSOP	8 ld MSOP	8 ld MSOP	8 ld MSOP	8 ld MSOP	8 ld MSOP	8 ld MSOP	8 ld MSOP	8 ld MSOP	8 ld MSOP	8 ld MSOP	8 ld MSOP	8 ld MSOP	8 ld MSOP	8 ld MSOP	8 ld MSOP	8 ld MSOP
Pins	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8
Package Code	05-08-1660	05-08-1660	05-08-1660	05-08-1660	05-08-1660	05-08-1660	05-08-1660	05-08-1660	05-08-1660	05-08-1660	05-08-1660	05-08-1660	05-08-1660	05-08-1660	05-08-1660	05-08-1660	05-08-1660	05-08-1660	05-08-1660	05-08-1660

Parametrics

Parameters / Models	LT6657AHMS8-1.25#PBF	LT6657AHMS8-1.25#TRPBF	LT6657AHMS8-2.5#PBF	LT6657AHMS8-2.5#TRPBF	LT6657AHMS8-3#PBF	LT6657AHMS8-3#TRPBF	LT6657AHMS8-4.096#PBF	LT6657AHMS8-4.096#TRPBF	LT6657AHMS8-5#PBF	LT6657AHMS8-5#TRPBF	LT6657BHMS8-1.25#PBF	LT6657BHMS8-1.25#TRPBF	LT6657BHMS8-2.5#PBF	LT6657BHMS8-2.5#TRPBF	LT6657BHMS8-3#PBF	LT6657BHMS8-3#TRPBF	LT6657BHMS8-4.096#PBF	LT6657BHMS8-4.096#TRPBF	LT6657BHMS8-5#PBF	LT6657BHMS8-5#TRPBF
Initial Accuracy %(max), %	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1
Is Pos(max), A	1.8m	1.8m	1.8m	1.8m	1.8m	1.8m	1.8m	1.8m	1.8m	1.8m	1.8m	1.8m	1.8m	1.8m	1.8m	1.8m	1.8m	1.8m	1.8m	1.8m
Line Regulation(max), ppm/V	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2
Load Regulation(typ), ppm/mA	0.7	0.7	0.7	0.7	0.7	0.7	0.7	0.7	0.7	0.7	0.7	0.7	0.7	0.7	0.7	0.7	0.7	0.7	0.7	0.7
Operating Temperature Range, °C	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125
Vnoise(typ), V p-p	1.25µ	1.25µ	1.25µ	1.25µ	1.25µ	1.25µ	1.25µ	1.25µ	1.25µ	1.25µ	1.25µ	1.25µ	1.25µ	1.25µ	1.25µ	1.25µ	1.25µ	1.25µ	1.25µ	1.25µ
Vout Tempco(max), ppm/°C	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5
Vout(typ), V	1.25	1.25	1.25	1.25	1.25	1.25	1.25	1.25	1.25	1.25	1.25	1.25	1.25	1.25	1.25	1.25	1.25	1.25	1.25	1.25

Eco Plan

	LT6657AHMS8-1.25#PBF	LT6657AHMS8-1.25#TRPBF	LT6657AHMS8-2.5#PBF	LT6657AHMS8-2.5#TRPBF	LT6657AHMS8-3#PBF	LT6657AHMS8-3#TRPBF	LT6657AHMS8-4.096#PBF	LT6657AHMS8-4.096#TRPBF	LT6657AHMS8-5#PBF	LT6657AHMS8-5#TRPBF	LT6657BHMS8-1.25#PBF	LT6657BHMS8-1.25#TRPBF	LT6657BHMS8-2.5#PBF	LT6657BHMS8-2.5#TRPBF	LT6657BHMS8-3#PBF	LT6657BHMS8-3#TRPBF	LT6657BHMS8-4.096#PBF	LT6657BHMS8-4.096#TRPBF	LT6657BHMS8-5#PBF	LT6657BHMS8-5#TRPBF
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant

Other Options

LT6657AHMS8-1.25 LT6657AHMS8-2.5 LT6657AHMS8-3 LT6657AHMS8-4.096 LT6657AHMS8-5 LT6657BHMS8-1.25 LT6657BHMS8-2.5 LT6657BHMS8-3 LT6657BHMS8-4.096 LT6657BHMS8-5

Model Line

Series: LT6657 (20)

LT6657AHMS8-1.25#PBF LT6657AHMS8-1.25#TRPBF LT6657AHMS8-2.5#PBF LT6657AHMS8-2.5#TRPBF LT6657AHMS8-3#PBF LT6657AHMS8-3#TRPBF LT6657AHMS8-4.096#PBF LT6657AHMS8-4.096#TRPBF LT6657AHMS8-5#PBF LT6657AHMS8-5#TRPBF LT6657BHMS8-1.25#PBF LT6657BHMS8-1.25#TRPBF LT6657BHMS8-2.5#PBF LT6657BHMS8-2.5#TRPBF LT6657BHMS8-3#PBF LT6657BHMS8-3#TRPBF LT6657BHMS8-4.096#PBF LT6657BHMS8-4.096#TRPBF LT6657BHMS8-5#PBF LT6657BHMS8-5#TRPBF

Manufacturer's Classification

Analog Functions > Series Voltage References

EMS supplier

Slices

Microcontrollers