Datasheet LMC7101 (Microchip)

LMC7101 Micrel, Inc.
LMC7101 Low-Power Operational Amplifier Final Information General Description Features
The LMC7101 is a high-performance, low-power, operational • Small footprint SOT-23-5 package amplifier which is pin-for-pin compatible with the National • Guaranteed 2.7V, 3V, 5V, and 12V performance Semiconductor LMC7101. It features rail-to-rail input and • 500kHz gain-bandwidth output performance in Micrel’s IttyBitty™ SOT-23-5 package. • 0.01% total harmonic distortion at 10kHz (5V, 2kΩ) The LMC7101 is a 500kHz gain bandwidth amplifier de- • 0.5mA typical supply current at 5V signed to operate from 2.7V to 12V single-ended power supplies with guaranteed performance at supply voltages of
Applications
2.7V, 3V, 5V, and 12V. • Mobile communications, cellular phones, pagers This op amp’s input common-mode range includes ground • Battery-powered instrumentation and extends 300mV beyond the supply rails. For example, • PCMCIA, USB the common-mode range is –0.3V to +5.3V with a 5V supply. • Portable computers and PDAs
Ordering Information Standard Pb-Free Part Number Marking Part Number Marking* Grade Temp Range Package
LMC7101AIM5 A12A LMC7101AYM5 A12A Prime –40°C to +85°C SOT-23-5 LMC7101BIM5 A12 LMC7101BYM5 A12 Standard –40°C to +85°C SOT-23-5 *Under bar symbol (_) may not be to scale.
Pin Configuration Functional Configuration
IN+ V+ OUT IN+ V+ OUT 3 2 1 Part 3 2 1 Identification
A12A
4 5 4 5 IN– V– IN– V–
SOT-23-5 (M5) Pin Description Pin Number Pin Name Pin Function
1 OUT Amplifier Output 2 V+ Positive Supply 3 IN+ Noninverting Input 4 IN– Inverting Input 5 V– Negative Supply: Negative supply for split supply application or ground for single supply application.
Micrel, Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel + 1 (408) 944-0800 • fax + 1 (408) 474-1000 • http://www.micrel.com
February 2005 1 LMC7101