Datasheet Texas Instruments LM8272 — 数据表

制造商	Texas Instruments
系列	LM8272

RRIO，高输出电流和微型封装的无限电容负载运算放大器

数据表

PDF, 1.3 Mb, 修订版: F, 档案已发布: Aug 18, 2015

从文件中提取

	LM8272MM	LM8272MM/NOPB	LM8272MMX/NOPB
Lifecycle Status	NRND (Not recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)
Manufacture's Sample Availability	Yes	No	No

Parameters / Models	LM8272MM	LM8272MM/NOPB	LM8272MMX/NOPB
Additional Features	High Cload Drive	High Cload Drive	High Cload Drive
Architecture	Bipolar	Bipolar	Bipolar
CMRR(Min), dB	64	64	64
CMRR(Typ), dB	80	80	80
GBW(Typ), MHz	13	13	13
Input Bias Current(Max), pA	2000000	2000000	2000000
Iq per channel(Max), mA	1.15	1.15	1.15
Iq per channel(Typ), mA	0.9	0.9	0.9
Number of Channels	2	2	2
Offset Drift(Typ), uV/C	2	2	2
Operating Temperature Range, C	-40 to 85	-40 to 85	-40 to 85
Output Current(Typ), mA	100	100	100
Package Group	VSSOP	VSSOP	VSSOP
Package Size: mm2:W x L, PKG	8VSSOP: 15 mm2: 4.9 x 3(VSSOP)	8VSSOP: 15 mm2: 4.9 x 3(VSSOP)	8VSSOP: 15 mm2: 4.9 x 3(VSSOP)
Rail-to-Rail	In,Out	In,Out	In,Out
Rating	Catalog	Catalog	Catalog
Slew Rate(Typ), V/us	12	12	12
Total Supply Voltage(Max), +5V=5, +/-5V=10	24	24	24
Total Supply Voltage(Min), +5V=5, +/-5V=10	2.5	2.5	2.5
Vn at 1kHz(Typ), nV/rtHz	15	15	15
Vos (Offset Voltage @ 25C)(Max), mV	5	5	5

	LM8272MM	LM8272MM/NOPB	LM8272MMX/NOPB
RoHS	See ti.com	Compliant	Compliant

下载
AN-1237 RSDSв„ў Flat Panel Display Design Guidelines Part 2 (Rev. A)
PDF, 194 Kb, 修订版: A, 档案已发布: May 6, 2013
This application report presents part 2 of the flat panel display design guidelines.
下载
AN-1234 RSDSв„ў Flat Panel Display Design Guidelines Part 1 (Rev. A)
PDF, 245 Kb, 修订版: A, 档案已发布: May 6, 2013
This application report outlines the total system solution that Texas Instruments provides for flat panel displays (FPDs). The described design uses an reduced swing differential signaling (RSDS) interface technology for reduced power, reduced board size, reduced component count, and reduced EMI. This document is currently applicable to XGA and SXGA notebook and monitor applications.
下载
Unlimited Capacitive Load Drive Op Amp Takes Guesswork Out Of Design
PDF, 81 Kb, 档案已发布: Mar 6, 2003
下载
Unlimited Cap Load Drive Op Amp Takes Guess Work Out of Design (Rev. C)
PDF, 151 Kb, 修订版: C, 档案已发布: May 7, 2013
Driving a capacitor also entails the Op Amp's output current capability since changing the voltage across acapacitor requires an adequate supply of current from the Op Amp. This application report presents a labmethod to measure amplifier stability under closed loop condition. In addition, a new Op Amp architectureis presented that would ease this class of applications by using an internal m

系列: LM8272 (3)