Datasheet Texas Instruments ADS8343 — 数据表

制造商	Texas Instruments
系列	ADS8343

16位，4通道串行输出采样模数转换器

数据表

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PDF, 1.2 Mb, 修订版: C, 档案已发布: Apr 15, 2003

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状态

	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

打包

	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	下载	下载	下载	下载	下载

参数化

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

生态计划

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

应用须知

下载
Determining Minimum Acquisition Times for SAR ADCs, part 1 (Rev. A)
PDF, 227 Kb, 修订版: A, 档案已发布: 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

模型线

系列: ADS8343 (5)

ADS8343E ADS8343E/2K5 ADS8343EB ADS8343EBG4 ADS8343EG4

制造商分类

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