Datasheet Texas Instruments OPA378 — 数据表

制造商	Texas Instruments
系列	OPA378

低噪声，900kHz，RRIO，精密运算放大器，ZerГё-漂移系列

数据表

PDF, 1.2 Mb, 修订版: D, 档案已发布: Oct 22, 2009

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	OPA378AIDBVR	OPA378AIDBVT	OPA378AIDCKR	OPA378AIDCKT
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	No	Yes	No

	OPA378AIDBVR	OPA378AIDBVT	OPA378AIDCKR	OPA378AIDCKT
N	1	2	3	4
Pin	5	5	5	5
Package Type	DBV	DBV	DCK	DCK
Industry STD Term	SOT-23	SOT-23	SOT-SC70	SOT-SC70
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	OAZI	OAZI	BTS	BTS
Width (mm)	1.6	1.6	1.25	1.25
Length (mm)	2.9	2.9	2	2
Thickness (mm)	1.2	1.2	.9	.9
Pitch (mm)	.95	.95	.65	.65
Max Height (mm)	1.45	1.45	1.1	1.1
Mechanical Data	下载	下载	下载	下载

Parameters / Models	OPA378AIDBVR	OPA378AIDBVT	OPA378AIDCKR	OPA378AIDCKT
Additional Features	EMI Hardened,Zero Drift	EMI Hardened,Zero Drift	EMI Hardened,Zero Drift	EMI Hardened,Zero Drift
Architecture	CMOS	CMOS	CMOS	CMOS
CMRR(Min), dB	100	100	100	100
CMRR(Typ), dB	112	112	112	112
GBW(Typ), MHz	0.9	0.9	0.9	0.9
Input Bias Current(Max), pA	550	550	550	550
Iq per channel(Max), mA	0.15	0.15	0.15	0.15
Iq per channel(Typ), mA	0.125	0.125	0.125	0.125
Number of Channels	1	1	1	1
Offset Drift(Typ), uV/C	0.1	0.1	0.1	0.1
Operating Temperature Range, C	-40 to 125	-40 to 125	-40 to 125	-40 to 125
Output Current(Typ), mA	30	30	30	30
Package Group	SOT-23	SOT-23	SC70	SC70
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)	5SC70: 4 mm2: 2.1 x 2(SC70)	5SC70: 4 mm2: 2.1 x 2(SC70)
Rail-to-Rail	In,Out	In,Out	In,Out	In,Out
Rating	Catalog	Catalog	Catalog	Catalog
Slew Rate(Typ), V/us	0.4	0.4	0.4	0.4
Total Supply Voltage(Max), +5V=5, +/-5V=10	5.5	5.5	5.5	5.5
Total Supply Voltage(Min), +5V=5, +/-5V=10	2.2	2.2	2.2	2.2
Vn at 1kHz(Typ), nV/rtHz	20	20	20	20
Vos (Offset Voltage @ 25C)(Max), mV	0.05	0.05	0.05	0.05

	OPA378AIDBVR	OPA378AIDBVT	OPA378AIDCKR	OPA378AIDCKT
RoHS	Compliant	Compliant	Compliant	Compliant

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系列: OPA378 (4)