Datasheet Analog Devices AD7949 — 数据表

制造商	Analog Devices
系列	AD7949

14位，8通道，250 kSPS PulSAR ADC

数据表

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PDF, 767 Kb, 语言: en, 修订版: F, 文件上传: Oct 6, 2017, 页数: 32
14-Bit, 8-Channel, 250 kSPS PulSAR ADC

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PDF, 318 Kb, 语言: en, 修订版: B, 文件上传: Jun 30, 2019, 页数: 12
14-Bit, 8-Channel, 250 kSPS PulSAR ADC

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价格

状态

	AD7949BCPZ	AD7949BCPZRL7	AD7949SCPZ-EP-R2	AD7949SCPZ-EP-RL7
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

	AD7949BCPZ	AD7949BCPZRL7	AD7949SCPZ-EP-R2	AD7949SCPZ-EP-RL7
N	1	2	3	4
Package	20 ld LFCSP (4x4mm 2.5EP)	20 ld LFCSP (4x4mm 2.5EP)	20 ld LFCSP (4x4mm 2.5EP)	20 ld LFCSP (4x4mm 2.5EP)
Pins	20	20	20	20
Package Code	CP-20-10	CP-20-10	CP-20-10	CP-20-10

参数化

Parameters / Models	AD7949BCPZ	AD7949BCPZRL7	AD7949SCPZ-EP-R2	AD7949SCPZ-EP-RL7
ADC SNR in dBFS(typ), dBFS	85.5	85.5	85.5	85.5
Bits, bits	14	14	14	14
Number of Channels	8	8	8	8
Data Output Interface	Serial SPI	Serial SPI	Serial SPI	Serial SPI
Device Architecture	SAR	SAR	SAR	SAR
INL in LSB(typ), LSBs	0.5	0.5	0.5	0.5
Input Type	Differential, Single-Ended	Differential, Single-Ended	Differential, Single-Ended	Differential, Single-Ended
Operating Temperature Range, °C	-40 to 85	-40 to 85	-55 to 125	-55 to 125
Power(typ), W	10.8m	10.8m	10.8m	10.8m
Sample Rate(max), SPS	250k	250k	250k	250k

生态计划

	AD7949BCPZ	AD7949BCPZRL7	AD7949SCPZ-EP-R2	AD7949SCPZ-EP-RL7
RoHS	Compliant	Compliant	Compliant	Compliant

模型线

系列: AD7949 (4)

AD7949BCPZ AD7949BCPZRL7 AD7949SCPZ-EP-R2 AD7949SCPZ-EP-RL7

制造商分类

A/D Converters (ADC) > Multi Channel A/D Converters

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