Datasheet Texas Instruments ADS8528 — Datenblatt

Hersteller	Texas Instruments
Serie	ADS8528

12-Bit, 8-Kanal, simultane Abtastung, bipolarer Eingangs-ADC

Datenblätter

PDF, 1.5 Mb, Revision: C, Datei veröffentlicht: Feb 3, 2016

Auszug aus dem Dokument

	ADS8528SPM	ADS8528SPMR	ADS8528SRGCR	ADS8528SRGCT
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	No	Yes	Yes

	ADS8528SPM	ADS8528SPMR	ADS8528SRGCR	ADS8528SRGCT
N	1	2	3	4
Pin	64	64	64	64
Package Type	PM	PM	RGC	RGC
Industry STD Term	LQFP	LQFP	VQFN	VQFN
JEDEC Code	S-PQFP-G	S-PQFP-G	S-PQFP-N	S-PQFP-N
Package QTY	160	1000	2000	250
Carrier	TUBE	LARGE T&R	LARGE T&R	SMALL T&R
Device Marking	ADS8528	ADS8528	ADS8528	ADS8528
Width (mm)	10	10	9	9
Length (mm)	10	10	9	9
Thickness (mm)	1.4	1.4	.88	.88
Pitch (mm)	.5	.5	.5	.5
Max Height (mm)	1.6	1.6	1	1
Mechanical Data	Herunterladen	Herunterladen	Herunterladen	Herunterladen

Parameters / Models	ADS8528SPM	ADS8528SPMR	ADS8528SRGCR	ADS8528SRGCT
# Input Channels	8	8	8	8
Analog Voltage AVDD(Max), V	5.5	5.5	5.5	5.5
Analog Voltage AVDD(Min), V	4.5	4.5	4.5	4.5
Architecture	SAR	SAR	SAR	SAR
Digital Supply(Max), V	5.5	5.5	5.5	5.5
Digital Supply(Min), V	2.7	2.7	2.7	2.7
INL(Max), +/-LSB	0.75	0.75	0.75	0.75
Input Range(Max), V	12	12	12	12
Input Range(Min), V	-12	-12	-12	-12
Input Type	Single-Ended	Single-Ended	Single-Ended	Single-Ended
Integrated Features	Daisy-Chainable,Oscillator	Daisy-Chainable,Oscillator	Daisy-Chainable,Oscillator	Daisy-Chainable,Oscillator
Interface	Parallel,SPI	Parallel,SPI	Parallel,SPI	Parallel,SPI
Multi-Channel Configuration	Simultaneous Sampling	Simultaneous Sampling	Simultaneous Sampling	Simultaneous Sampling
Operating Temperature Range, C	-40 to 125	-40 to 125	-40 to 125	-40 to 125
Package Group	LQFP	LQFP	VQFN	VQFN
Package Size: mm2:W x L, PKG	64LQFP: 144 mm2: 12 x 12(LQFP)	64LQFP: 144 mm2: 12 x 12(LQFP)	64VQFN: 81 mm2: 9 x 9(VQFN)	64VQFN: 81 mm2: 9 x 9(VQFN)
Power Consumption(Typ), mW	335	335	335	335
Rating	Catalog	Catalog	Catalog	Catalog
Reference Mode	Ext,Int	Ext,Int	Ext,Int	Ext,Int
Resolution, Bits	12	12	12	12
SINAD, dB	73.8	73.8	73.8	73.8
SNR, dB	73.9	73.9	73.9	73.9
Sample Rate (max), SPS	650kSPS	650kSPS	650kSPS	650kSPS
Sample Rate(Max), MSPS	0.65	0.65	0.65	0.65
THD(Typ), dB	-89	-89	-89	-89

	ADS8528SPM	ADS8528SPMR	ADS8528SRGCR	ADS8528SRGCT
RoHS	Compliant	Compliant	Compliant	Compliant

Herunterladen
ADS856x Design Challenges and Improvement Techniques for SAR Driver Circuit (Rev. A)
PDF, 11.5 Mb, Revision: A, Datei veröffentlicht: May 18, 2015
Herunterladen
ADS8528, ADS8548, and ADS8568 Timing Considerations
PDF, 108 Kb, Datei veröffentlicht: Jun 21, 2014
Herunterladen
Determining Minimum Acquisition Times for SAR ADCs, part 2
PDF, 215 Kb, Datei veröffentlicht: Mar 17, 2011
The input structure circuit of a successive-approximation register analog-to-digital converter (SAR ADC) incombination with the driving circuit forms a transfer function that can be used to determine minimum acquisition times for different types of applied input signals. This application report, which builds on Determining Minimum Acquisition Times for SAR ADCs When a Step Function is Applied to

Serie: ADS8528 (4)

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