Datasheet Texas Instruments ADS8343 — Datenblatt

Hersteller	Texas Instruments
Serie	ADS8343

16-Bit-Analog-Digital-Wandler mit 4-Kanal-Abtastung und seriellem Ausgang

Datenblätter

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PDF, 1.2 Mb, Revision: C, Datei veröffentlicht: Apr 15, 2003

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Status

	ADS8343E	ADS8343E/2K5	ADS8343EB	ADS8343EBG4	ADS8343EG4
Lifecycle Status	Active (Recommended for new designs)	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	No	No	No

Verpackung

	ADS8343E	ADS8343E/2K5	ADS8343EB	ADS8343EBG4	ADS8343EG4
N	1	2	3	4	5
Pin	16	16	16	16	16
Package Type	DBQ	DBQ	DBQ	DBQ	DBQ
Industry STD Term	SSOP	SSOP	SSOP	SSOP	SSOP
JEDEC Code	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G
Package QTY	75	2500	75	75
Carrier	TUBE	LARGE T&R	TUBE	TUBE
Device Marking	8343E	8343E	ADS	ADS
Width (mm)	3.9	3.9	3.9	3.9	3.9
Length (mm)	4.9	4.9	4.9	4.9	4.9
Thickness (mm)	1.5	1.5	1.5	1.5	1.5
Pitch (mm)	.64	.64	.64	.64	.64
Max Height (mm)	1.75	1.75	1.75	1.75	1.75
Mechanical Data	Herunterladen	Herunterladen	Herunterladen	Herunterladen	Herunterladen

Parameter

Parameters / Models	ADS8343E	ADS8343E/2K5	ADS8343EB	ADS8343EBG4	ADS8343EG4
# Input Channels	4	4	4	4	4
Analog Voltage AVDD(Max), V	5.25	5.25	5.25	5.25
Analog Voltage AVDD(Max)(V)					5.25
Analog Voltage AVDD(Min), V	2.7	2.7	2.7	2.7
Analog Voltage AVDD(Min)(V)					2.7
Approx. Price (US$)					7.82 \| 1ku
Architecture	SAR	SAR	SAR	SAR	SAR
Digital Supply(Max), V	5.25	5.25	5.25	5.25
Digital Supply(Max)(V)					5.25
Digital Supply(Min), V	2.7	2.7	2.7	2.7
Digital Supply(Min)(V)					2.7
INL(Max), +/-LSB	6	6	6	6
INL(Max)(+/-LSB)					6
Input Range(Max), V	5.25	5.25	5.25	5.25
Input Range(Max)(V)					5.25
Input Type	Differential,Single-Ended	Differential,Single-Ended	Differential,Single-Ended	Differential,Single-Ended	Differential Single-Ended
Integrated Features	N/A	N/A	N/A	N/A	N/A
Interface	Serial	Serial	Serial	Serial	Serial
Multi-Channel Configuration	Multiplexed	Multiplexed	Multiplexed	Multiplexed	Multiplexed
Operating Temperature Range, C	-40 to 85	-40 to 85	-40 to 85	-40 to 85
Operating Temperature Range(C)					-40 to 85
Package Group	SSOP	SSOP	SSOP	SSOP	SSOP
Package Size: mm2:W x L, PKG	16SSOP: 19 mm2: 3.9 x 4.9(SSOP)	16SSOP: 19 mm2: 3.9 x 4.9(SSOP)	16SSOP: 19 mm2: 3.9 x 4.9(SSOP)	16SSOP: 19 mm2: 3.9 x 4.9(SSOP)
Package Size: mm2:W x L (PKG)					16SSOP: 19 mm2: 3.9 x 4.9(SSOP)
Power Consumption(Typ), mW	3.2	3.2	3.2	3.2
Power Consumption(Typ)(mW)					3.2
Rating	Catalog	Catalog	Catalog	Catalog	Catalog
Reference Mode	Ext	Ext	Ext	Ext	Ext
Resolution, Bits	16	16	16	16
Resolution(Bits)					16
SINAD, dB	N/A	N/A	N/A	N/A
SINAD(dB)					N/A
SNR, dB	86	86	86	86
Sample Rate (max), SPS	100kSPS	100kSPS	100kSPS	100kSPS
Sample Rate (max)(SPS)					100kSPS
Sample Rate(Max), MSPS	0.1	0.1	0.1	0.1
THD(Typ), dB	-95	-95	-95	-95
THD(Typ)(dB)					-95

Öko-Plan

	ADS8343E	ADS8343E/2K5	ADS8343EB	ADS8343EBG4	ADS8343EG4
RoHS	Compliant	Compliant	Compliant	Compliant	Not Compliant
Pb Free	No

Anwendungshinweise

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Determining Minimum Acquisition Times for SAR ADCs, part 1 (Rev. A)
PDF, 227 Kb, Revision: A, Datei veröffentlicht: Nov 10, 2010
This application report analyzes a simple method for calculating minimum acquisition times for successive-approximation register analog-to-digital converters (SAR ADCs). The input structure of the ADC is examined along with the driving circuit. The voltage on the sampling capacitor is then determined for the case when a step function is applied to the input of the driving circuit. Three different

Modellreihe

Serie: ADS8343 (5)

ADS8343E ADS8343E/2K5 ADS8343EB ADS8343EBG4 ADS8343EG4

Herstellerklassifikation

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