Datasheet Texas Instruments OPA241 — 数据表

制造商	Texas Instruments
系列	OPA241

单电源，微功耗运算放大器

数据表

下载

PDF, 1.1 Mb, 档案已发布: Sep 27, 2000

从文件中提取

价格

状态

	OPA241PA	OPA241PAG4	OPA241UA	OPA241UA/2K5	OPA241UA/2K5E4	OPA241UA/2K5G4	OPA241UAE4	OPA241UAG4
Lifecycle Status	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Preview (Device has been announced but is not in production. Samples may or may not be available)	Active (Recommended for new designs)	Preview (Device has been announced but is not in production. Samples may or may not be available)	Active (Recommended for new designs)
Manufacture's Sample Availability	No	Yes	No	No	No	No	No	No

打包

	OPA241PA	OPA241PAG4	OPA241UA	OPA241UA/2K5	OPA241UA/2K5E4	OPA241UA/2K5G4	OPA241UAE4	OPA241UAG4
N	1	2	3	4	5	6	7	8
Pin	8	8	8	8	8	8	8	8
Package Type	P	P	D	D	D	D	D	D
Industry STD Term	PDIP	PDIP	SOIC	SOIC	SOIC	SOIC	SOIC	SOIC
JEDEC Code	R-PDIP-T	R-PDIP-T	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G
Package QTY	50	50	75	2500		2500		75
Carrier	TUBE	TUBE	TUBE	LARGE T&R		LARGE T&R		TUBE
Device Marking	OPA241PA	OPA241PA	241UA	OPA		OPA		241UA
Width (mm)	6.35	6.35	3.91	3.91	3.91	3.91	3.91	3.91
Length (mm)	9.81	9.81	4.9	4.9	4.9	4.9	4.9	4.9
Thickness (mm)	3.9	3.9	1.58	1.58	1.58	1.58	1.58	1.58
Pitch (mm)	2.54	2.54	1.27	1.27	1.27	1.27	1.27	1.27
Max Height (mm)	5.08	5.08	1.75	1.75	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

参数化

Parameters / Models	OPA241PA	OPA241PAG4	OPA241UA	OPA241UA/2K5	OPA241UA/2K5E4	OPA241UA/2K5G4	OPA241UAE4	OPA241UAG4
Additional Features	High Cload Drive	High Cload Drive	High Cload Drive	High Cload Drive	High Cload Drive	High Cload Drive	High Cload Drive	High Cload Drive
Approx. Price (US$)					1.15 \| 1ku		1.15 \| 1ku
Architecture	Bipolar	Bipolar	Bipolar	Bipolar	Bipolar	Bipolar	Bipolar	Bipolar
CMRR(Min), dB	100	100	100	100		100		100
CMRR(Min)(dB)					100		100
CMRR(Typ), dB	124	124	124	124		124		124
CMRR(Typ)(dB)					124		124
GBW(Typ), MHz	0.035	0.035	0.035	0.035		0.035		0.035
GBW(Typ)(MHz)					0.035		0.035
Input Bias Current(Max), pA	20000	20000	20000	20000		20000		20000
Input Bias Current(Max)(pA)					20000		20000
Iq per channel(Max), mA	0.038	0.038	0.038	0.038		0.038		0.038
Iq per channel(Max)(mA)					0.038		0.038
Iq per channel(Typ), mA	0.027	0.027	0.027	0.027		0.027		0.027
Iq per channel(Typ)(mA)					0.027		0.027
Number of Channels	1	1	1	1		1		1
Number of Channels(#)					1		1
Offset Drift(Typ), uV/C	0.4	0.4	0.4	0.4		0.4		0.4
Offset Drift(Typ)(uV/C)					0.4		0.4
Operating Temperature Range, C	-40 to 85	-40 to 85	-40 to 85	-40 to 85		-40 to 85		-40 to 85
Operating Temperature Range(C)					-40 to 85		-40 to 85
Output Current(Typ), mA	24	24	24	24		24		24
Output Current(Typ)(mA)					24		24
Package Group	PDIP	PDIP	SOIC	SOIC	SOIC	SOIC	SOIC	SOIC
Package Size: mm2:W x L, PKG	See datasheet (PDIP)	See datasheet (PDIP)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8SOIC: 29 mm2: 6 x 4.9(SOIC)		8SOIC: 29 mm2: 6 x 4.9(SOIC)		8SOIC: 29 mm2: 6 x 4.9(SOIC)
Package Size: mm2:W x L (PKG)					See datasheet (PDIP)		See datasheet (PDIP)
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	In to V-,Out
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Slew Rate(Typ), V/us	0.01	0.01	0.01	0.01		0.01		0.01
Slew Rate(Typ)(V/us)					0.01		0.01
Total Supply Voltage(Max), +5V=5, +/-5V=10	36	36	36	36		36		36
Total Supply Voltage(Max)(+5V=5, +/-5V=10)					36		36
Total Supply Voltage(Min), +5V=5, +/-5V=10	2.7	2.7	2.7	2.7		2.7		2.7
Total Supply Voltage(Min)(+5V=5, +/-5V=10)					2.7		2.7
Vn at 1kHz(Typ), nV/rtHz	45	45	45	45		45		45
Vn at 1kHz(Typ)(nV/rtHz)					45		45
Vos (Offset Voltage @ 25C)(Max), mV	0.25	0.25	0.25	0.25		0.25		0.25
Vos (Offset Voltage @ 25C)(Max)(mV)					0.25		0.25

生态计划

	OPA241PA	OPA241PAG4	OPA241UA	OPA241UA/2K5	OPA241UA/2K5E4	OPA241UA/2K5G4	OPA241UAE4	OPA241UAG4
RoHS	Compliant	Compliant	Compliant	Compliant	Not Compliant	Compliant	Not Compliant	Compliant
Pb Free	No	No

应用须知

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

模型线

系列: OPA241 (8)

OPA241PA OPA241PAG4 OPA241UA OPA241UA/2K5 OPA241UA/2K5E4 OPA241UA/2K5G4 OPA241UAE4 OPA241UAG4

制造商分类

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