Datasheet Texas Instruments INA326 — 数据表

制造商	Texas Instruments
系列	INA326

精密，低漂移CMOS仪表放大器

数据表

PDF, 1.1 Mb, 修订版: D, 档案已发布: Nov 3, 2004

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	INA326EA/250	INA326EA/250G4	INA326EA/2K5	INA326EA/2K5G4
Lifecycle Status	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)
Manufacture's Sample Availability	Yes	Yes	Yes	Yes

	INA326EA/250	INA326EA/250G4	INA326EA/2K5	INA326EA/2K5G4
N	1	2	3	4
Pin	8	8	8	8
Package Type	DGK	DGK	DGK	DGK
Industry STD Term	VSSOP	VSSOP	VSSOP	VSSOP
JEDEC Code	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G
Package QTY	250	250	2500	2500
Carrier	SMALL T&R	SMALL T&R	LARGE T&R	LARGE T&R
Device Marking	B26	B26	B26	B26
Width (mm)	3	3	3	3
Length (mm)	3	3	3	3
Thickness (mm)	.97	.97	.97	.97
Pitch (mm)	.65	.65	.65	.65
Max Height (mm)	1.07	1.07	1.07	1.07
Mechanical Data	下载	下载	下载	下载

Parameters / Models	INA326EA/250	INA326EA/250G4	INA326EA/2K5	INA326EA/2K5G4
Bandwidth at Min Gain(Typ), MHz	0.001	0.001	0.001	0.001
CMRR(Min), dB	100	100	100	100
Gain Error (+/-)(Max), %	0.2	0.2	0.2	0.2
Gain Non-Linearity (+/-)(Max), %	0.01	0.01	0.01	0.01
Gain(Max), V/V	10000	10000	10000	10000
Gain(Min), V/V	0.1	0.1	0.1	0.1
Input Bias Current (+/-)(Max), nA	2	2	2	2
Input Offset (+/-)(Max), uV	100	100	100	100
Input Offset Drift (+/-)(Max), uV/C	0.4	0.4	0.4	0.4
Iq(Typ), mA	2.4	2.4	2.4	2.4
Noise at 0.1 Hz - 10 Hz(Typ), uVpp	0.8	0.8	0.8	0.8
Noise at 1kHz(Typ)(nV/rt, Hz	33	33	33	33
Number of Channels	1	1	1	1
Operating Temperature Range, C	-40 to 85	-40 to 85	-40 to 85	-40 to 85
Package Group	VSSOP	VSSOP	VSSOP	VSSOP
Package Size: mm2:W x L, PKG	8VSSOP: 15 mm2: 4.9 x 3(VSSOP)	8VSSOP: 15 mm2: 4.9 x 3(VSSOP)	8VSSOP: 15 mm2: 4.9 x 3(VSSOP)	8VSSOP: 15 mm2: 4.9 x 3(VSSOP)
Rating	Catalog	Catalog	Catalog	Catalog
Vs(Max), V	5.5	5.5	5.5	5.5
Vs(Min), V	2.7	2.7	2.7	2.7

	INA326EA/250	INA326EA/250G4	INA326EA/2K5	INA326EA/2K5G4
RoHS	Compliant	Compliant	Compliant	Compliant

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系列: INA326 (4)