Datasheet Texas Instruments OPA2735 — 数据表

制造商	Texas Instruments
系列	OPA2735

0.05uV / degC（max）单电源CMOS运算放大器，零漂移系列

数据表

PDF, 1.2 Mb, 修订版: B, 档案已发布: Feb 21, 2005

从文件中提取

	OPA2735AID	OPA2735AIDG4	OPA2735AIDGKR	OPA2735AIDGKT	OPA2735AIDGKTG4	OPA2735AIDR	OPA2735AIDRG4
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)
Manufacture's Sample Availability	Yes	Yes	Yes	No	Yes	No	No

	OPA2735AID	OPA2735AIDG4	OPA2735AIDGKR	OPA2735AIDGKT	OPA2735AIDGKTG4	OPA2735AIDR	OPA2735AIDRG4
N	1	2	3	4	5	6	7
Pin	8	8	8	8	8	8	8
Package Type	D	D	DGK	DGK	DGK	D	D
Industry STD Term	SOIC	SOIC	VSSOP	VSSOP	VSSOP	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
Package QTY	75	75	2500	250	250	2500	2500
Carrier	TUBE	TUBE	LARGE T&R	SMALL T&R	SMALL T&R	LARGE T&R	LARGE T&R
Device Marking	OPA	OPA	BGN	BGN	BGN	OPA	2735A
Width (mm)	3.91	3.91	3	3	3	3.91	3.91
Length (mm)	4.9	4.9	3	3	3	4.9	4.9
Thickness (mm)	1.58	1.58	.97	.97	.97	1.58	1.58
Pitch (mm)	1.27	1.27	.65	.65	.65	1.27	1.27
Max Height (mm)	1.75	1.75	1.07	1.07	1.07	1.75	1.75
Mechanical Data	下载	下载	下载	下载	下载	下载	下载

Parameters / Models	OPA2735AID	OPA2735AIDG4	OPA2735AIDGKR	OPA2735AIDGKT	OPA2735AIDGKTG4	OPA2735AIDR	OPA2735AIDRG4
Additional Features	Zero Drift	Zero Drift	Zero Drift	Zero Drift	Zero Drift	Zero Drift	Zero Drift
Architecture	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
CMRR(Min), dB	115	115	115	115	115	115	115
CMRR(Typ), dB	130	130	130	130	130	130	130
GBW(Typ), MHz	1.6	1.6	1.6	1.6	1.6	1.6	1.6
Input Bias Current(Max), pA	200	200	200	200	200	200	200
Iq per channel(Max), mA	0.75	0.75	0.75	0.75	0.75	0.75	0.75
Iq per channel(Typ), mA	0.6	0.6	0.6	0.6	0.6	0.6	0.6
Number of Channels	2	2	2	2	2	2	2
Offset Drift(Typ), uV/C	0.01	0.01	0.01	0.01	0.01	0.01	0.01
Operating Temperature Range, C	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85
Output Current(Typ), mA	20	20	20	20	20	20	20
Package Group	SOIC	SOIC	VSSOP	VSSOP	VSSOP	SOIC	SOIC
Package Size: mm2:W x L, PKG	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8VSSOP: 15 mm2: 4.9 x 3(VSSOP)	8VSSOP: 15 mm2: 4.9 x 3(VSSOP)	8VSSOP: 15 mm2: 4.9 x 3(VSSOP)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8SOIC: 29 mm2: 6 x 4.9(SOIC)
Rail-to-Rail	In to V-,Out	In to V-,Out	In to V-,Out	In to V-,Out	In to V-,Out	In to V-,Out	In to V-,Out
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Slew Rate(Typ), V/us	1.5	1.5	1.5	1.5	1.5	1.5	1.5
Total Supply Voltage(Max), +5V=5, +/-5V=10	12	12	12	12	12	12	12
Total Supply Voltage(Min), +5V=5, +/-5V=10	2.7	2.7	2.7	2.7	2.7	2.7	2.7
Vn at 1kHz(Typ), nV/rtHz	135	135	135	135	135	135	135
Vos (Offset Voltage @ 25C)(Max), mV	0.005	0.005	0.005	0.005	0.005	0.005	0.005

	OPA2735AID	OPA2735AIDG4	OPA2735AIDGKR	OPA2735AIDGKT	OPA2735AIDGKTG4	OPA2735AIDR	OPA2735AIDRG4
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant

下载
Tuning in Amplifiers
PDF, 44 Kb, 档案已发布: Oct 2, 2000
Have you ever had the experience of designing an analog gain block with an amplifier that is specified to be unity gain stable only to find that it is oscillating out of control in your circuit? Or have you ever replaced a stable voltage feedback amplifier with a current feedback amplifier to find that the current feedback amplifier immediately oscillates when placed in the amplifier socket? Oscil
下载
Single-Supply Operation of Operational Amplifiers
PDF, 77 Kb, 档案已发布: Oct 2, 2000
Operation of op amps from single supply voltages is useful when negative supply voltages are not available. Furthermore, certain applications using high voltage and high current op amps can derive important benefits from single supply operation.
下载
Op Amp Performance Analysis
PDF, 76 Kb, 档案已发布: Oct 2, 2000
This bulletin reflects the analysis power gained through knowledge of an op amp circuit's feedback factor. Feedback dictates the performance of an op amp both in function and in quality. The major specifications of the amplifier descibe an open-loop device awaiting feedback direction of the end circuit's function. Just how well the amplifier performs the function reflects through the feedback inte

系列: OPA2735 (7)