Datasheet Texas Instruments ADS1672

Manufacturer	Texas Instruments
Series	ADS1672

High Speed High Resolution 625kSPS 24 bit Delta Sigma ADC

Datasheets

PDF, 1.0 Mb, Revision: D, File published: Jul 8, 2010

Extract from the document

	ADS1672IPAG	ADS1672IPAGG4	ADS1672IPAGR	ADS1672IPAGRG4
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	Yes	No

	ADS1672IPAG	ADS1672IPAGG4	ADS1672IPAGR	ADS1672IPAGRG4
N	1	2	3	4
Pin	64	64	64	64
Package Type	PAG	PAG	PAG	PAG
Industry STD Term	TQFP	TQFP	TQFP	TQFP
JEDEC Code	S-PQFP-G	S-PQFP-G	S-PQFP-G	S-PQFP-G
Package QTY	160	160	1500	1500
Carrier	JEDEC TRAY (5+1)	JEDEC TRAY (5+1)	LARGE T&R	LARGE T&R
Device Marking	ADS1672I	ADS1672I	ADS1672I	ADS1672I
Width (mm)	10	10	10	10
Length (mm)	10	10	10	10
Thickness (mm)	1	1	1	1
Pitch (mm)	.5	.5	.5	.5
Max Height (mm)	1.2	1.2	1.2	1.2
Mechanical Data	Download	Download	Download	Download

Parameters / Models	ADS1672IPAG	ADS1672IPAGG4	ADS1672IPAGR	ADS1672IPAGRG4
# Input Channels	1	1	1	1
Analog Voltage AVDD(Max), V	5.25	5.25	5.25	5.25
Analog Voltage AVDD(Min), V	4.75	4.75	4.75	4.75
Architecture	Delta-Sigma	Delta-Sigma	Delta-Sigma	Delta-Sigma
Digital Supply(Max), V	3.3	3.3	3.3	3.3
Digital Supply(Min), V	2.7	2.7	2.7	2.7
INL(Max), +/-LSB	159.4	159.4	159.4	159.4
Input Range(Max), V	3.25	3.25	3.25	3.25
Input Type	Differential	Differential	Differential	Differential
Integrated Features	N/A	N/A	N/A	N/A
Interface	Serial	Serial	Serial	Serial
Multi-Channel Configuration	N/A	N/A	N/A	N/A
Operating Temperature Range, C	-40 to 85	-40 to 85	-40 to 85	-40 to 85
Package Group	TQFP	TQFP	TQFP	TQFP
Package Size: mm2:W x L, PKG	64TQFP: 144 mm2: 12 x 12(TQFP)	64TQFP: 144 mm2: 12 x 12(TQFP)	64TQFP: 144 mm2: 12 x 12(TQFP)	64TQFP: 144 mm2: 12 x 12(TQFP)
Power Consumption(Typ), mW	350	350	350	350
Rating	Catalog	Catalog	Catalog	Catalog
Reference Mode	Ext	Ext	Ext	Ext
Resolution, Bits	24	24	24	24
SNR, dB	103	103	103	103
Sample Rate (max), SPS	625kSPS	625kSPS	625kSPS	625kSPS
Sample Rate(Max), MSPS	0.625	0.625	0.625	0.625
THD(Typ), dB	-109	-109	-109	-109

	ADS1672IPAG	ADS1672IPAGG4	ADS1672IPAGR	ADS1672IPAGRG4
RoHS	Compliant	Compliant	Compliant	Compliant

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Series: ADS1672 (4)

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