Datasheet Texas Instruments OPA322 — 数据表

制造商	Texas Instruments
系列	OPA322

具有关断状态的20MHz，低噪声，1.8V RRIO，CMOS运算放大器

数据表

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PDF, 2.1 Mb, 修订版: F, 档案已发布: Dec 23, 2016

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价格

状态

	OPA322AIDBVR	OPA322AIDBVT	OPA322SAIDBVR	OPA322SAIDBVT
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	No	No	Yes	Yes

打包

	OPA322AIDBVR	OPA322AIDBVT	OPA322SAIDBVR	OPA322SAIDBVT
N	1	2	3	4
Pin	5	5	6	6
Package Type	DBV	DBV	DBV	DBV
Industry STD Term	SOT-23	SOT-23	SOT-23	SOT-23
JEDEC Code	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G
Package QTY	3000	250	3000	250
Carrier	LARGE T&R	SMALL T&R	LARGE T&R	SMALL T&R
Device Marking	RAD	RAD	RAF	RAF
Width (mm)	1.6	1.6	1.6	1.6
Length (mm)	2.9	2.9	2.9	2.9
Thickness (mm)	1.2	1.2	1.2	1.2
Pitch (mm)	.95	.95	.95	.95
Max Height (mm)	1.45	1.45	1.45	1.45
Mechanical Data	下载	下载	下载	下载

参数化

Parameters / Models	OPA322AIDBVR	OPA322AIDBVT	OPA322SAIDBVR	OPA322SAIDBVT
Additional Features	Shutdown	Shutdown	Shutdown	Shutdown
Architecture	CMOS	CMOS	CMOS	CMOS
CMRR(Min), dB	90	90	90	90
CMRR(Typ), dB	100	100	100	100
GBW(Typ), MHz	20	20	20	20
Input Bias Current(Max), pA	10	10	10	10
Iq per channel(Max), mA	1.9	1.9	1.9	1.9
Iq per channel(Typ), mA	1.6	1.6	1.6	1.6
Number of Channels	1	1	1	1
Offset Drift(Typ), uV/C	1.8	1.8	1.8	1.8
Operating Temperature Range, C	-40 to 125	-40 to 125	-40 to 125	-40 to 125
Output Current(Typ), mA	65	65	65	65
Package Group	SOT-23	SOT-23	SOT-23	SOT-23
Package Size: mm2:W x L, PKG	5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)	5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)	5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)	5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)
Rail-to-Rail	In,Out	In,Out	In,Out	In,Out
Rating	Catalog	Catalog	Catalog	Catalog
Slew Rate(Typ), V/us	10	10	10	10
Total Supply Voltage(Max), +5V=5, +/-5V=10	5.5	5.5	5.5	5.5
Total Supply Voltage(Min), +5V=5, +/-5V=10	1.8	1.8	1.8	1.8
Vn at 1kHz(Typ), nV/rtHz	8.5	8.5	8.5	8.5
Vos (Offset Voltage @ 25C)(Max), mV	2	2	2	2

生态计划

	OPA322AIDBVR	OPA322AIDBVT	OPA322SAIDBVR	OPA322SAIDBVT
RoHS	Compliant	Compliant	Compliant	Compliant

应用须知

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模型线

系列: OPA322 (4)

OPA322AIDBVR OPA322AIDBVT OPA322SAIDBVR OPA322SAIDBVT

制造商分类

Semiconductors> Amplifiers> Operational Amplifiers (Op Amps)> Precision Op Amps