Datasheet Texas Instruments ADS1205 — Ficha de datos

Fabricante	Texas Instruments
Serie	ADS1205

Dos convertidores A-D de modulador Delta Sigma de 2 bits de 10MHz de segundo orden

Hojas de datos

PDF, 1.1 Mb, Revisión: B, Archivo publicado: agosto 14, 2007

Extracto del documento

	ADS1205IRGER	ADS1205IRGERG4	ADS1205IRGET	ADS1205IRGETG4
Estado del ciclo de vida	Activo (Recomendado para nuevos diseños)	Activo (Recomendado para nuevos diseños)	Activo (Recomendado para nuevos diseños)	Activo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricante	Sí	Sí	No	No

	ADS1205IRGER	ADS1205IRGERG4	ADS1205IRGET	ADS1205IRGETG4
N	1	2	3	4
Pin	24	24	24	24
Package Type	RGE	RGE	RGE	RGE
Industry STD Term	VQFN	VQFN	VQFN	VQFN
JEDEC Code	S-PQFP-N	S-PQFP-N	S-PQFP-N	S-PQFP-N
Package QTY	3000	3000	250	250
Carrier	LARGE T&R	LARGE T&R	SMALL T&R	SMALL T&R
Device Marking	ADS	1205I	1205I	1205I
Width (mm)	4	4	4	4
Length (mm)	4	4	4	4
Thickness (mm)	.88	.88	.88	.88
Pitch (mm)	.5	.5	.5	.5
Max Height (mm)	1	1	1	1
Mechanical Data	Descargar	Descargar	Descargar	Descargar

Parameters / Models	ADS1205IRGER	ADS1205IRGERG4	ADS1205IRGET	ADS1205IRGETG4
# Input Channels	2	2	2	2
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	Delta-Sigma	Delta-Sigma	Delta-Sigma	Delta-Sigma
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	3	3	3	3
Input Range(Max), V	5	5	5	5
Input Type	Differential,Single-Ended	Differential,Single-Ended	Differential,Single-Ended	Differential,Single-Ended
Integrated Features	Oscillator	Oscillator	Oscillator	Oscillator
Interface	Serial	Serial	Serial	Serial
Multi-Channel Configuration	Simultaneous Sampling	Simultaneous Sampling	Simultaneous Sampling	Simultaneous Sampling
Operating Temperature Range, C	-40 to 85	-40 to 85	-40 to 85	-40 to 85
Package Group	VQFN	VQFN	VQFN	VQFN
Package Size: mm2:W x L, PKG	24VQFN: 16 mm2: 4 x 4(VQFN)	24VQFN: 16 mm2: 4 x 4(VQFN)	24VQFN: 16 mm2: 4 x 4(VQFN)	24VQFN: 16 mm2: 4 x 4(VQFN)
Power Consumption(Typ), mW	59	59	59	59
Rating	Catalog	Catalog	Catalog	Catalog
Reference Mode	Ext,Int	Ext,Int	Ext,Int	Ext,Int
Resolution, Bits	16	16	16	16
SINAD, dB	88.2	88.2	88.2	88.2
SNR, dB	88.9	88.9	88.9	88.9
Sample Rate (max), SPS	40kSPS	40kSPS	40kSPS	40kSPS
Sample Rate(Max), MSPS	0.04	0.04	0.04	0.04
THD(Typ), dB	-96.6	-96.6	-96.6	-96.6

	ADS1205IRGER	ADS1205IRGERG4	ADS1205IRGET	ADS1205IRGETG4
RoHS	Obediente	Obediente	Obediente	Obediente

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Serie: ADS1205 (4)

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