Datasheet Texas Instruments ADS8881 — 数据表

制造商	Texas Instruments
系列	ADS8881

18位，1-MSPS，串行接口，微功耗，真差分输入SAR ADC

数据表

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PDF, 1.4 Mb, 修订版: D, 档案已发布: Aug 11, 2015

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价格

状态

	ADS8881CDGS	ADS8881CDGSR	ADS8881CDRCR	ADS8881CDRCT	ADS8881IDGS	ADS8881IDGSR	ADS8881IDRCR	ADS8881IDRCT
Lifecycle Status	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)
Manufacture's Sample Availability	No	Yes	No	Yes	No	Yes	Yes	No

打包

	ADS8881CDGS	ADS8881CDGSR	ADS8881CDRCR	ADS8881CDRCT	ADS8881IDGS	ADS8881IDGSR	ADS8881IDRCR	ADS8881IDRCT
N	1	2	3	4	5	6	7	8
Pin	10	10	10	10	10	10	10	10
Package Type	DGS	DGS	DRC	DRC	DGS	DGS	DRC	DRC
Industry STD Term	VSSOP	VSSOP	VSON	VSON	VSSOP	VSSOP	VSON	VSON
JEDEC Code	S-PDSO-G	S-PDSO-G	S-PDSO-N	S-PDSO-N	S-PDSO-G	S-PDSO-G	S-PDSO-N	S-PDSO-N
Package QTY	80	2500	3000	250	80	2500	3000	250
Carrier	TUBE	LARGE T&R	LARGE T&R	SMALL T&R	TUBE	LARGE T&R	LARGE T&R	SMALL T&R
Device Marking	8881C	8881C	8881C	8881C	8881	8881	8881	8881
Width (mm)	3	3	3	3	3	3	3	3
Length (mm)	3	3	3	3	3	3	3	3
Thickness (mm)	1.02	1.02	.9	.9	1.02	1.02	.9	.9
Pitch (mm)	.5	.5	.5	.5	.5	.5	.5	.5
Max Height (mm)	1.07	1.07	1	1	1.07	1.07	1	1
Mechanical Data	下载	下载	下载	下载	下载	下载	下载	下载

参数化

Parameters / Models	ADS8881CDGS	ADS8881CDGSR	ADS8881CDRCR	ADS8881CDRCT	ADS8881IDGS	ADS8881IDGSR	ADS8881IDRCR	ADS8881IDRCT
# Input Channels	1	1	1	1	1	1	1	1
Analog Voltage AVDD(Max), V	3.6	3.6	3.6	3.6	3.6	3.6	3.6	3.6
Analog Voltage AVDD(Min), V	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7
Architecture	SAR	SAR	SAR	SAR	SAR	SAR	SAR	SAR
Digital Supply(Max), V	3.6	3.6	3.6	3.6	3.6	3.6	3.6	3.6
Digital Supply(Min), V	1.65	1.65	1.65	1.65	1.65	1.65	1.65	1.65
INL(Max), +/-LSB	2	2	2	2	2	2	2	2
Input Range(Max), V	5	5	5	5	5	5	5	5
Input Range(Min), V	-5	-5	-5	-5	-5	-5	-5	-5
Input Type	Differential	Differential	Differential	Differential	Differential	Differential	Differential	Differential
Integrated Features	Daisy-Chainable,Oscillator	Daisy-Chainable,Oscillator	Daisy-Chainable,Oscillator	Daisy-Chainable,Oscillator	Daisy-Chainable,Oscillator	Daisy-Chainable,Oscillator	Daisy-Chainable,Oscillator	Daisy-Chainable,Oscillator
Interface	SPI	SPI	SPI	SPI	SPI	SPI	SPI	SPI
Multi-Channel Configuration	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Operating Temperature Range, C	-40 to 85,0 to 70	-40 to 85,0 to 70	-40 to 85,0 to 70	-40 to 85,0 to 70	-40 to 85,0 to 70	-40 to 85,0 to 70	-40 to 85,0 to 70	-40 to 85,0 to 70
Package Group	VSSOP	VSSOP	VSON	VSON	VSSOP	VSSOP	VSON	VSON
Package Size: mm2:W x L, PKG	10VSSOP: 15 mm2: 4.9 x 3(VSSOP)	10VSSOP: 15 mm2: 4.9 x 3(VSSOP)	10VSON: 9 mm2: 3 x 3(VSON)	10VSON: 9 mm2: 3 x 3(VSON)	10VSSOP: 15 mm2: 4.9 x 3(VSSOP)	10VSSOP: 15 mm2: 4.9 x 3(VSSOP)	10VSON: 9 mm2: 3 x 3(VSON)	10VSON: 9 mm2: 3 x 3(VSON)
Power Consumption(Typ), mW	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Reference Mode	Ext	Ext	Ext	Ext	Ext	Ext	Ext	Ext
Resolution, Bits	18	18	18	18	18	18	18	18
SINAD, dB	99.9	99.9	99.9	99.9	99.9	99.9	99.9	99.9
SNR, dB	100	100	100	100	100	100	100	100
Sample Rate (max), SPS	1MSPS	1MSPS	1MSPS	1MSPS	1MSPS	1MSPS	1MSPS	1MSPS
Sample Rate(Max), MSPS	1	1	1	1	1	1	1	1
THD(Typ), dB	-115	-115	-115	-115	-115	-115	-115	-115

生态计划

	ADS8881CDGS	ADS8881CDGSR	ADS8881CDRCR	ADS8881CDRCT	ADS8881IDGS	ADS8881IDGSR	ADS8881IDRCR	ADS8881IDRCT
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant

模型线

系列: ADS8881 (8)

ADS8881CDGS ADS8881CDGSR ADS8881CDRCR ADS8881CDRCT ADS8881IDGS ADS8881IDGSR ADS8881IDRCR ADS8881IDRCT

制造商分类

Semiconductors> Data Converters> Analog-to-Digital Converters (ADCs)> Precision ADCs (<=10MSPS)