Features • Tiny SOT23-5 package saves space-typical circuit layouts take half the space of SO-8 designs. • Guaranteed specs at 3V, 5V, and ±5V supplies • Typical supply current 7.0 mA at 5V, 6.5 mA at 3V • 4V output swing with +5V single supply • Typical total harmonic distortion of 0.1% at 4 MHz • 70 MHz Gain-Bandwidth Product • 90 MHz -3 dB bandwidth at 3V and 5V, Gain = +1 • Designed to drive popular video A/D converters • 40 mA output can drive 50 loads • Differential gain and phase 0.25% and 0.75° at AV = +2 Description The LM7131 is a high speed bipolar operational amplifier available in a tiny SOT23-5 package. This makes the LM7131 ideal for space and weight critical designs. Single supply voltages of 3V and 5V provides good video performance, wide bandwidth, low distortion, and high PSRR and CMRR. This makes the amplifier an excellent choice for desktop and portable video and computing applications. The amplifier is supplied in surface mount 8-pin and tiny SOT23-5 packages. Tiny amplifiers are so small they can be placed anywhere on a board close to the signal source or next to an A-to-D input. Good high speed performance at low voltage makes the LM7131 a preferred part for battery powered designs. Applications • Driving video A/D converters • Video output for portable computers and PDAs • Desktop teleconferencing • High fidelity digital audio • Video cards

Also Recommended LMH6642 LMH Replacement For Discontinued LM7131 MY BRIEFCASE                                       Click any "Briefcase" icon to add an item

	Connection Diagram click for larger image
Typical Performance click for larger image

Datasheet

Title		Size	Date	Other Language
	LM7131 Tiny High Speed Single Supply Operational Amplifier	1014 Kbytes	31-Mar-05	日本語

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	AN-24: Application Note 24 A Simplified Test Set for Op Amp Characterization	1151 Kbytes	4-Oct-04
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Design Tools

Title	Size	Date
Amplifiers Selection Guide software for Windows

Obsolete Versions

Obsolete Part	Alternate Part or Supplier	Source	Last Time Buy Date
LM7131ACM	NONE	NONE	03 Sep 2002
LM7131ACM5	NONE	NONE	04 Mar 2003
LM7131ACM5X	NONE	NONE	04 Mar 2003
LM7131ACMX	NONE	NONE	03 Sep 2002
LM7131ACN	NONE	NONE	06 Sep 2000
LM7131BCM	NONE	NONE	03 Sep 2002
LM7131BCM5	NONE	NONE	04 Mar 2003
LM7131BCM5X	NONE	NONE	04 Mar 2003
LM7131BCMX	NONE	NONE	03 Sep 2002
LM7131BCN	NONE	NONE	06 Sep 2000
LM7131IM	NONE	NONE	03 Sep 2002
LM7131IMX	NONE	NONE	03 Sep 2002
LM7131IN	NONE	NONE	03 Sep 2002