Datasheet Texas Instruments ADS7844 — Даташит

Производитель	Texas Instruments
Серия	ADS7844

Datasheets

Цены

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AliExpress Весь мир	ADS7844 ADS7844E SSOP-20 аналого-цифрового преобразователя в наличии 100% новый и оригинальный	90 ₽	Купить
Стандарт СИЗ Россия	ADS7844E/2K5 Texas Instruments	212 ₽	Купить
AiPCBA Весь мир	ADS7844E/2K5G4 Texas Instruments	493 ₽	Купить
Океан Электроники Россия	ADS7844 Texas Instruments	по запросу	Купить

Статус

Корпус / Упаковка / Маркировка

Параметры

Parameters / Models	ADS7844E	ADS7844E/2K5	ADS7844E/2K5G4	ADS7844EB	ADS7844EB/2K5	ADS7844EB/2K5G4	ADS7844EBG4	ADS7844EG4	ADS7844N	ADS7844N/1K	ADS7844N/1KG4	ADS7844NB	ADS7844NB/1K	ADS7844NB/1KG4	ADS7844NBG4	ADS7844NG4
# Input Channels	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8
Analog Voltage AVDD(Max), В	5.25	5.25	5.25	5.25	5.25	5.25	5.25	5.25	5.25	5.25	5.25	5.25	5.25	5.25	5.25	5.25
Analog Voltage AVDD(Min), В	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7
Архитектура	SAR	SAR	SAR	SAR	SAR	SAR	SAR	SAR	SAR	SAR	SAR	SAR	SAR	SAR	SAR	SAR
Digital Supply(Max), В	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5
Digital Supply(Min), В	1.9	1.9	1.9	1.9	1.9	1.9	1.9	1.9	1.9	1.9	1.9	1.9	1.9	1.9	1.9	1.9
INL(Max), +/-LSB	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2
Input Range(Max), В	5.25	5.25	5.25	5.25	5.25	5.25	5.25	5.25	5.25	5.25	5.25	5.25	5.25	5.25	5.25	5.25
Тип входа	Pseudo-Differential,Single-Ended	Pseudo-Differential,Single-Ended	Pseudo-Differential,Single-Ended	Pseudo-Differential,Single-Ended	Pseudo-Differential,Single-Ended	Pseudo-Differential,Single-Ended	Pseudo-Differential,Single-Ended	Pseudo-Differential,Single-Ended	Pseudo-Differential,Single-Ended	Pseudo-Differential,Single-Ended	Pseudo-Differential,Single-Ended	Pseudo-Differential,Single-Ended	Pseudo-Differential,Single-Ended	Pseudo-Differential,Single-Ended	Pseudo-Differential,Single-Ended	Pseudo-Differential,Single-Ended
Integrated Features	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Interface	Serial	Serial	Serial	Serial	Serial	Serial	Serial	Serial	Serial	Serial	Serial	Serial	Serial	Serial	Serial	Serial
Multi-Channel Configuration	Multiplexed	Multiplexed	Multiplexed	Multiplexed	Multiplexed	Multiplexed	Multiplexed	Multiplexed	Multiplexed	Multiplexed	Multiplexed	Multiplexed	Multiplexed	Multiplexed	Multiplexed	Multiplexed
Рабочий диапазон температур, C	от -40 до 85	от -40 до 85	от -40 до 85	от -40 до 85	от -40 до 85	от -40 до 85	от -40 до 85	от -40 до 85	от -40 до 85	от -40 до 85	от -40 до 85	от -40 до 85	от -40 до 85	от -40 до 85	от -40 до 85	от -40 до 85
Package Group	SSOP	SSOP	SSOP	SSOP	SSOP	SSOP	SSOP	SSOP	SSOP	SSOP	SSOP	SSOP	SSOP	SSOP	SSOP	SSOP
Package Size: mm2:W x L, PKG	20SSOP: 52 mm2: 6 x 8.65(SSOP)	20SSOP: 52 mm2: 6 x 8.65(SSOP)	20SSOP: 52 mm2: 6 x 8.65(SSOP)	20SSOP: 52 mm2: 6 x 8.65(SSOP)	20SSOP: 52 mm2: 6 x 8.65(SSOP)	20SSOP: 52 mm2: 6 x 8.65(SSOP)	20SSOP: 52 mm2: 6 x 8.65(SSOP)	20SSOP: 52 mm2: 6 x 8.65(SSOP)	20SSOP: 52 mm2: 6 x 8.65(SSOP)	20SSOP: 52 mm2: 6 x 8.65(SSOP)	20SSOP: 52 mm2: 6 x 8.65(SSOP)	20SSOP: 52 mm2: 6 x 8.65(SSOP)	20SSOP: 52 mm2: 6 x 8.65(SSOP)	20SSOP: 52 mm2: 6 x 8.65(SSOP)	20SSOP: 52 mm2: 6 x 8.65(SSOP)	20SSOP: 52 mm2: 6 x 8.65(SSOP)
Power Consumption(Typ), mW	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Reference Mode	Ext	Ext	Ext	Ext	Ext	Ext	Ext	Ext	Ext	Ext	Ext	Ext	Ext	Ext	Ext	Ext
Разрешение, Bits	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12
SINAD, дБ	72	72	72	72	72	72	72	72	72	72	72	72	72	72	72	72
SNR, дБ	73.1	73.1	73.1	73.1	73.1	73.1	73.1	73.1	73.1	73.1	73.1	73.1	73.1	73.1	73.1	73.1
Sample Rate (max), SPS	200kSPS	200kSPS	200kSPS	200kSPS	200kSPS	200kSPS	200kSPS	200kSPS	200kSPS	200kSPS	200kSPS	200kSPS	200kSPS	200kSPS	200kSPS	200kSPS
Sample Rate(Max), MSPS	0.2	0.2	0.2	0.2	0.2	0.2	0.2	0.2	0.2	0.2	0.2	0.2	0.2	0.2	0.2	0.2
THD(Typ), дБ	-78	-78	-78	-78	-78	-78	-78	-78	-78	-78	-78	-78	-78	-78	-78	-78

Экологический статус

Application Notes

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Модельный ряд

Классификация производителя

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