Datasheet Analog Devices LTC2257-12 — 数据表

制造商	Analog Devices
系列	LTC2257-12

12位40Msps超低功耗1.8V ADC

数据表

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PDF, 1.0 Mb, 语言: en, 文件上传: Aug 20, 2017, 页数: 34
12-Bit, 65Msps Ultralow Power 1.8V ADCs

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价格

状态

	LTC2257CUJ-12#PBF	LTC2257CUJ-12#TRPBF	LTC2257IUJ-12#PBF	LTC2257IUJ-12#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)

打包

	LTC2257CUJ-12#PBF	LTC2257CUJ-12#TRPBF	LTC2257IUJ-12#PBF	LTC2257IUJ-12#TRPBF
N	1	2	3	4
Package	40 LD QFN (6x6x0.75 w/4.5mm EP)	40 LD QFN (6x6x0.75 w/4.5mm EP)	40 LD QFN (6x6x0.75 w/4.5mm EP)	40 LD QFN (6x6x0.75 w/4.5mm EP)
Pins	40	40	40	40
Package Code	05-08-1728	05-08-1728	05-08-1728	05-08-1728

参数化

Parameters / Models	LTC2257CUJ-12#PBF	LTC2257CUJ-12#TRPBF	LTC2257IUJ-12#PBF	LTC2257IUJ-12#TRPBF
ADC SNR in dBFS(typ), dBFS	70.8	70.8	70.8	70.8
Bits, bits	12	12	12	12
Number of Channels	1	1	1	1
Data Output Interface	Parallel CMOS, Parallel DDR CMOS, Parallel DDR LVDS	Parallel CMOS, Parallel DDR CMOS, Parallel DDR LVDS	Parallel CMOS, Parallel DDR CMOS, Parallel DDR LVDS	Parallel CMOS, Parallel DDR CMOS, Parallel DDR LVDS
INL in LSB(typ), LSBs	0.3	0.3	0.3	0.3
Operating Temperature Range, °C	0 to 70	0 to 70	-40 to 85	-40 to 85
Power(typ), W	47m	47m	47m	47m
Sample Rate(max), SPS	40M	40M	40M	40M
Vin Range(typ), V p-p	2	2	2	2

生态计划

	LTC2257CUJ-12#PBF	LTC2257CUJ-12#TRPBF	LTC2257IUJ-12#PBF	LTC2257IUJ-12#TRPBF
RoHS	Compliant	Compliant	Compliant	Compliant

其他选择

LTC2256-12 LTC2256-12 LTC2258-12 LTC2258-12

模型线

系列: LTC2257-12 (4)

LTC2257CUJ-12#PBF LTC2257CUJ-12#TRPBF LTC2257IUJ-12#PBF LTC2257IUJ-12#TRPBF

制造商分类

A/D Converters (ADC) > High Speed A/D Converters >10 MSPS

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