Datasheet Texas Instruments OPA4347 — 数据表

制造商	Texas Instruments
系列	OPA4347

微功耗轨到轨运算放大器

数据表

PDF, 1.6 Mb, 修订版: D, 档案已发布: Jul 20, 2007

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	OPA4347EA/250	OPA4347EA/250G4	OPA4347EA/2K5	OPA4347EA/2K5G4	OPA4347UA	OPA4347UA/2K5	OPA4347UA/2K5G4	OPA4347UAG4
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)	Active (Recommended for new designs)	Active (Recommended for new designs)
Manufacture's Sample Availability	Yes	Yes	No	No	No	Yes	No	Yes

	OPA4347EA/250	OPA4347EA/250G4	OPA4347EA/2K5	OPA4347EA/2K5G4	OPA4347UA	OPA4347UA/2K5	OPA4347UA/2K5G4	OPA4347UAG4
N	1	2	3	4	5	6	7	8
Pin	14	14	14	14	14	14	14	14
Package Type	PW	PW	PW	PW	D	D	D	D
Industry STD Term	TSSOP	TSSOP	TSSOP	TSSOP	SOIC	SOIC	SOIC	SOIC
JEDEC Code	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G
Package QTY	250	250	2500	2500	50	2500	2500	50
Carrier	SMALL T&R	SMALL T&R	LARGE T&R	LARGE T&R	TUBE	LARGE T&R	LARGE T&R	TUBE
Device Marking	4347EA	OPA	OPA	4347EA	OPA4347UA	OPA4347UA	OPA4347UA	OPA4347UA
Width (mm)	4.4	4.4	4.4	4.4	3.91	3.91	3.91	3.91
Length (mm)	5	5	5	5	8.65	8.65	8.65	8.65
Thickness (mm)	1	1	1	1	1.58	1.58	1.58	1.58
Pitch (mm)	.65	.65	.65	.65	1.27	1.27	1.27	1.27
Max Height (mm)	1.2	1.2	1.2	1.2	1.75	1.75	1.75	1.75
Mechanical Data	下载	下载	下载	下载	下载	下载	下载	下载

Parameters / Models	OPA4347EA/250	OPA4347EA/250G4	OPA4347EA/2K5	OPA4347EA/2K5G4	OPA4347UA	OPA4347UA/2K5	OPA4347UA/2K5G4	OPA4347UAG4
Additional Features	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Architecture	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
CMRR(Min), dB	70	70	70	70	70	70	70	70
CMRR(Typ), dB	80	80	80	80	80	80	80	80
GBW(Typ), MHz	0.35	0.35	0.35	0.35	0.35	0.35	0.35	0.35
Input Bias Current(Max), pA	10	10	10	10	10	10	10	10
Iq per channel(Max), mA	0.034	0.034	0.034	0.034	0.034	0.034	0.034	0.034
Iq per channel(Typ), mA	0.02	0.02	0.02	0.02	0.02	0.02	0.02	0.02
Number of Channels	4	4	4	4	4	4	4	4
Offset Drift(Typ), uV/C	3	3	3	3	3	3	3	3
Operating Temperature Range, C	-55 to 125	-55 to 125	-55 to 125	-55 to 125	-55 to 125	-55 to 125	-55 to 125	-55 to 125
Output Current(Typ), mA	17	17	17	17	17	17	17	17
Package Group	TSSOP	TSSOP	TSSOP	TSSOP	SOIC	SOIC	SOIC	SOIC
Package Size: mm2:W x L, PKG	14TSSOP: 32 mm2: 6.4 x 5(TSSOP)	14TSSOP: 32 mm2: 6.4 x 5(TSSOP)	14TSSOP: 32 mm2: 6.4 x 5(TSSOP)	14TSSOP: 32 mm2: 6.4 x 5(TSSOP)	14SOIC: 52 mm2: 6 x 8.65(SOIC)	14SOIC: 52 mm2: 6 x 8.65(SOIC)	14SOIC: 52 mm2: 6 x 8.65(SOIC)	14SOIC: 52 mm2: 6 x 8.65(SOIC)
Rail-to-Rail	In,Out	In,Out	In,Out	In,Out	In,Out	In,Out	In,Out	In,Out
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Slew Rate(Typ), V/us	0.17	0.17	0.17	0.17	0.17	0.17	0.17	0.17
Total Supply Voltage(Max), +5V=5, +/-5V=10	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5
Total Supply Voltage(Min), +5V=5, +/-5V=10	2.3	2.3	2.3	2.3	2.3	2.3	2.3	2.3
Vn at 1kHz(Typ), nV/rtHz	60	60	60	60	60	60	60	60
Vos (Offset Voltage @ 25C)(Max), mV	6	6	6	6	6	6	6	6

	OPA4347EA/250	OPA4347EA/250G4	OPA4347EA/2K5	OPA4347EA/2K5G4	OPA4347UA	OPA4347UA/2K5	OPA4347UA/2K5G4	OPA4347UAG4
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant

系列: OPA4347 (8)

Semiconductors> Amplifiers> Operational Amplifiers (Op Amps)> Ultra-Low-Power Op Amps (<=250uA)