带有USB，SD卡和CD接口的音频编解码电路

HELP Cellular Dual Mode AMPS/CDMA 3.4V/28dBm Linear Power Amplifier Module

PRODUCT DESCRIPTION The AWT6137 CDMA/AMPS Power Amplifier is a high performance CDMA2000/ 1XRTT amplifier designed specifically for Cellular wireless applications. This rugged, easy to use InGaP HBT design delivers state of the art efficiency and temperature stability with very low DC power consu

LED level meter driver, 5-point VU scale

LED level meter driver, 5-point, VU scale The BA6137 is a driver IC for LED VU level meters in stereo equipment and other display applications. The IC displays the input level (range:
10dB to +6dB) on a 5-point, bar-type LED display.
Features 1) Rectifier amplifier allows either AC

HIGH SPEED PHOTO COUPLER

Features • High Speed 10Mbps typical • High Input-Output Isolation Voltage (VISO = 5,000VRMS) • LSTTL/ TTL and 5V CMOS Compatible • Safety Approval UL1577 (No.E536221) CQC 4943.1-2022 (No.CQC24001432528) VDE EN IEC 60747-5-5 (No.40058801) • Totally Lead-Free & Fully RoHS Compliant (Notes 1

Precision Potentiometer Position Sensor

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10Mbps Photocouplers Provide a Simple Solution for Isolated Signaling in Industrial and Computer Applications

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