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参数资料
| 型号： | LM7131BMWC |
| 厂商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分类： | 音频／视频放大 |
| 英文描述： | 1 CHANNEL, VIDEO AMPLIFIER, UUC |
| 封装： | WAFER |
| 文件页数： | 1/26页 |
| 文件大小： | 591K |
| 代理商： | LM7131BMWC |
LM7131
Tiny High Speed Single Supply Operational Amplifier
General 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 perfor-
mance, 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.
Features
n Tiny SOT23-5 package saves space-typical circuit
layouts take half the space of SO-8 designs.
n Guaranteed specs at 3V, 5V, and ±5V supplies
n Typical supply current 7.0 mA at 5V, 6.5 mA at 3V
n 4V output swing with +5V single supply
n Typical total harmonic distortion of 0.1% at 4 MHz
n 70 MHz Gain-Bandwidth Product
n 90 MHz 3 dB bandwidth at 3V and 5V, Gain = +1
n Designed to drive popular video A/D converters
n 40 mA output can drive 50
loads
n Differential gain and phase 0.25% and 0.75 at AV = +2
Applications
n Driving video A/D converters
n Video output for portable computers and PDAs
n Desktop teleconferencing
n High fidelity digital audio
n Video cards
Connection Diagrams
Package
Ordering
NSC Drawing
Package
Supplied as
Information
Number
Marking
8-Pin SO-8
LM7131ACM
M08A
LM7131ACM
rails
8-Pin SO-8
LM7131BCM
M08A
LM7131BCM
rails
8-Pin SO-8
LM7131ACMX
M08A
LM7131ACM
2.5k units tape and reel
8-Pin SO-8
LM7131BCMX
M08A
LM7131BCM
2.5k units tape and reel
5-Pin SOT 23-5
LM7131ACM5
MA05A
A02A
1k units on tape and reel
5-Pin SOT 23-5
LM7131BCM5
MA05A
A02B
1k units on tape and reel
5-Pin SOT 23-5
LM7131ACM5X
MA05A
A02A
3k units tape and reel
5-Pin SOT 23-5
LM7131BCM5X
MA05A
A02B
3k units tape and reel
8-Pin SO-8
DS012313-1
Top View
5-Pin SOT23-5
DS012313-2
Top View
September 1999
LM7131
T
iny
High
Speed
Single
Supply
Operational
Amplifier
1999 National Semiconductor Corporation
DS012313
www.national.com
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相关代理商/技术参数 |
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| LM715 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:High Speed Operational Amplifier |
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