Datasheet Texas Instruments OPA4705 — 数据表

制造商	Texas Instruments
系列	OPA4705

12V，低成本，CMOS，轨至轨I / O，运算放大器

数据表

PDF, 828 Kb, 修订版: A, 档案已发布: Jun 28, 2001

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	OPA4705EA/250	OPA4705EA/250G4	OPA4705EA/2K5	OPA4705EA/2K5G4	OPA4705UA	OPA4705UAG4
Lifecycle Status	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Obsolete (Manufacturer has discontinued the production of the device)	Obsolete (Manufacturer has discontinued the production of the device)
Manufacture's Sample Availability	No	No	No	No	No	No

	OPA4705EA/250	OPA4705EA/250G4	OPA4705EA/2K5	OPA4705EA/2K5G4	OPA4705UA	OPA4705UAG4
N	1	2	3	4	5	6
Pin	14	14	14	14	14	14
Package Type	PW	PW	PW	PW	D	D
Industry STD Term	TSSOP	TSSOP	TSSOP	TSSOP	SOIC	SOIC
JEDEC Code	R-PDSO-G	R-PDSO-G	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	TUBE	TUBE
Device Marking	OPA	OPA	4705EA	OPA	OPA4705UA	OPA4705UA
Width (mm)	4.4	4.4	4.4	4.4	3.91	3.91
Length (mm)	5	5	5	5	8.65	8.65
Thickness (mm)	1	1	1	1	1.58	1.58
Pitch (mm)	.65	.65	.65	.65	1.27	1.27
Max Height (mm)	1.2	1.2	1.2	1.2	1.75	1.75
Mechanical Data	下载	下载	下载	下载	下载	下载

Parameters / Models	OPA4705EA/250	OPA4705EA/250G4	OPA4705EA/2K5	OPA4705EA/2K5G4	OPA4705UA	OPA4705UAG4
Additional Features	High Cload Drive	High Cload Drive	High Cload Drive	High Cload Drive	High Cload Drive	High Cload Drive
Architecture	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
CMRR(Min), dB	66	66	66	66	66	66
CMRR(Typ), dB	77	77	77	77	77	77
GBW(Typ), MHz	1	1	1	1	1	1
Input Bias Current(Max), pA	10	10	10	10	10	10
Iq per channel(Max), mA	0.25	0.25	0.25	0.25	0.25	0.25
Iq per channel(Typ), mA	0.16	0.16	0.16	0.16	0.16	0.16
Number of Channels	4	4	4	4	4	4
Offset Drift(Typ), uV/C	4	4	4	4	4	4
Operating Temperature Range, C	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85
Output Current(Typ), mA	40	40	40	40	40	40
Package Group	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP
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)	14TSSOP: 32 mm2: 6.4 x 5(TSSOP)	14TSSOP: 32 mm2: 6.4 x 5(TSSOP)
Rail-to-Rail	In,Out	In,Out	In,Out	In,Out	In,Out	In,Out
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Slew Rate(Typ), V/us	0.6	0.6	0.6	0.6	0.6	0.6
Total Supply Voltage(Max), +5V=5, +/-5V=10	12	12	12	12	12	12
Total Supply Voltage(Min), +5V=5, +/-5V=10	4	4	4	4	4	4
Vn at 1kHz(Typ), nV/rtHz	45	45	45	45	45	45
Vos (Offset Voltage @ 25C)(Max), mV	5	5	5	5	5	5

	OPA4705EA/250	OPA4705EA/250G4	OPA4705EA/2K5	OPA4705EA/2K5G4	OPA4705UA	OPA4705UAG4
RoHS	Compliant	Compliant	Compliant	Compliant	Not Compliant	Not Compliant

系列: OPA4705 (6)