Datasheet Texas Instruments DAC8822 — 数据表

制造商	Texas Instruments
系列	DAC8822

16位双路并行接口高精度乘法DAC

数据表

PDF, 792 Kb, 修订版: A, 档案已发布: Mar 30, 2007

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	DAC8822QBDBT	DAC8822QBDBTR	DAC8822QBDBTRG4	DAC8822QCDBT	DAC8822QCDBTG4	DAC8822QCDBTR
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)	Active (Recommended for new designs)
Manufacture's Sample Availability	No	Yes	No	No	Yes	Yes

	DAC8822QBDBT	DAC8822QBDBTR	DAC8822QBDBTRG4	DAC8822QCDBT	DAC8822QCDBTG4	DAC8822QCDBTR
N	1	2	3	4	5	6
Pin	38	38	38	38	38	38
Package Type	DBT	DBT	DBT	DBT	DBT	DBT
Industry STD Term	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP
JEDEC Code	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G
Package QTY	50	2000	2000	50	50	2000
Carrier	TUBE	LARGE T&R	LARGE T&R	TUBE	TUBE	LARGE T&R
Device Marking	DAC8822	DAC8822	DAC8822	DAC8822	DAC8822	DAC8822
Width (mm)	4.4	4.4	4.4	4.4	4.4	4.4
Length (mm)	9.7	9.7	9.7	9.7	9.7	9.7
Thickness (mm)	1	1	1	1	1	1
Pitch (mm)	.5	.5	.5	.5	.5	.5
Max Height (mm)	1.2	1.2	1.2	1.2	1.2	1.2
Mechanical Data	下载	下载	下载	下载	下载	下载

Parameters / Models	DAC8822QBDBT	DAC8822QBDBTR	DAC8822QBDBTRG4	DAC8822QCDBT	DAC8822QCDBTG4	DAC8822QCDBTR
Code to Code Glitch(Typ), nV-sec	5	5	5	5	5	5
DAC Architecture	Multiplying DAC	Multiplying DAC	Multiplying DAC	Multiplying DAC	Multiplying DAC	Multiplying DAC
DAC Channels	2	2	2	2	2	2
Gain Error(Max), %FSR	0.04	0.04	0.04	0.04	0.04	0.04
INL(Max), +/-LSB	1	1	1	1	1	1
Interface	Parallel	Parallel	Parallel	Parallel	Parallel	Parallel
Offset Error(Max), %	N/A	N/A	N/A	N/A	N/A	N/A
Operating Temperature Range, C	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125
Output Range Max., mA/V	2	2	2	2	2	2
Output Type	Unbuffered Current	Unbuffered Current	Unbuffered Current	Unbuffered Current	Unbuffered Current	Unbuffered Current
Package Group	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP
Package Size: mm2:W x L, PKG	38TSSOP: 62 mm2: 6.4 x 9.7(TSSOP)	38TSSOP: 62 mm2: 6.4 x 9.7(TSSOP)	38TSSOP: 62 mm2: 6.4 x 9.7(TSSOP)	38TSSOP: 62 mm2: 6.4 x 9.7(TSSOP)	38TSSOP: 62 mm2: 6.4 x 9.7(TSSOP)	38TSSOP: 62 mm2: 6.4 x 9.7(TSSOP)
Power Consumption(Typ), mW	0.025	0.025	0.025	0.025	0.025	0.025
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Reference: Type	Ext	Ext	Ext	Ext	Ext	Ext
Resolution, Bits	16	16	16	16	16	16
Sample / Update Rate, MSPS	2	2	2	2	2	2
Settling Time, µs	0.5	0.5	0.5	0.5	0.5	0.5
Special Features	Reset to Mid-Scale	Reset to Mid-Scale	Reset to Mid-Scale	Reset to Mid-Scale	Reset to Mid-Scale	Reset to Mid-Scale
Zero Code Error(Typ), mV	N/A	N/A	N/A	N/A	N/A	N/A

	DAC8822QBDBT	DAC8822QBDBTR	DAC8822QBDBTRG4	DAC8822QCDBT	DAC8822QCDBTG4	DAC8822QCDBTR
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant

系列: DAC8822 (6)

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