Datasheet Texas Instruments ADS1243

Manufacturer	Texas Instruments
Series	ADS1243

24-Bit ADC, 8 Ch, PGA 1:128, 50/60 Hz Notch, 0.6 mW Power Consumption

Datasheets

PDF, 1.1 Mb, Revision: H, File published: Oct 8, 2013

Extract from the document

	ADS1243IPWR	ADS1243IPWRG4	ADS1243IPWT	ADS1243IPWTG4
Lifecycle Status	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

	ADS1243IPWR	ADS1243IPWRG4	ADS1243IPWT	ADS1243IPWTG4
N	1	2	3	4
Pin	20	20	20	20
Package Type	PW	PW	PW	PW
Industry STD Term	TSSOP	TSSOP	TSSOP	TSSOP
JEDEC Code	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G
Package QTY	2500	2500	250	250
Carrier	LARGE T&R	LARGE T&R	SMALL T&R	SMALL T&R
Device Marking	ADS1243	ADS1243	ADS1243	ADS1243
Width (mm)	4.4	4.4	4.4	4.4
Length (mm)	6.5	6.5	6.5	6.5
Thickness (mm)	1	1	1	1
Pitch (mm)	.65	.65	.65	.65
Max Height (mm)	1.2	1.2	1.2	1.2
Mechanical Data	Download	Download	Download	Download

Parameters / Models	ADS1243IPWR	ADS1243IPWRG4	ADS1243IPWT	ADS1243IPWTG4
# Input Channels	8	8	8	8
Analog Voltage AVDD(Max), V	5.25	5.25	5.25	5.25
Analog Voltage AVDD(Min), V	2.7	2.7	2.7	2.7
Architecture	Delta-Sigma	Delta-Sigma	Delta-Sigma	Delta-Sigma
Digital Supply(Max), V	5.25	5.25	5.25	5.25
Digital Supply(Min), V	2.7	2.7	2.7	2.7
INL(Max), +/-LSB	251.7	251.7	251.7	251.7
Input Range(Max), V	5.25	5.25	5.25	5.25
Input Type	Differential,Single-Ended	Differential,Single-Ended	Differential,Single-Ended	Differential,Single-Ended
Integrated Features	50/60 Hz Rejection,GPIO,PGA	50/60 Hz Rejection,GPIO,PGA	50/60 Hz Rejection,GPIO,PGA	50/60 Hz Rejection,GPIO,PGA
Interface	SPI	SPI	SPI	SPI
Multi-Channel Configuration	Multiplexed	Multiplexed	Multiplexed	Multiplexed
Operating Temperature Range, C	-40 to 85	-40 to 85	-40 to 85	-40 to 85
Package Group	TSSOP	TSSOP	TSSOP	TSSOP
Package Size: mm2:W x L, PKG	20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP)	20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP)	20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP)	20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP)
Power Consumption(Typ), mW	0.6	0.6	0.6	0.6
Rating	Catalog	Catalog	Catalog	Catalog
Reference Mode	Ext	Ext	Ext	Ext
Resolution, Bits	24	24	24	24
Sample Rate (max), SPS	15SPS	15SPS	15SPS	15SPS
Sample Rate(Max), MSPS	0.000015	0.000015	0.000015	0.000015

	ADS1243IPWR	ADS1243IPWRG4	ADS1243IPWT	ADS1243IPWTG4
RoHS	Compliant	Compliant	Compliant	Compliant

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Series: ADS1243 (4)

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