Infrared remote control transmitter integrated circuit HS7461

Features ◆Low power consumption ◆32+3 function buttons ◆Wide operating voltage range: Vdd=1.8V~3.6V ◆Dual button function (in no particular order) ◆On-chip oscillator can be easily formed by connecting an external ceramic resonator ◆64 user codes can be performed externally ◆SOP24 package

文件：153.83 Kbytes 页数：6 Pages

HuaXin

华芯微电子

Infrared Remote Control Transmitter IC

Features . The custom code consists of 7 bits to be fixed by the on-chip ROM and 6 bits being pin-settable. Sixty-four custom codes may be selected externally (no diode required). . Minimum number of external parts required Functions . 32+3 function keys . 13-bit custom codes .

文件：107.3 Kbytes 页数：7 Pages

SANYO

三洋

Infrared Remote Control Transmitter IC

Features . The custom code consists of 7 bits to be fixed by the on-chip ROM and 6 bits being pin-settable. Sixty-four custom codes may be selected externally (no diode required). . Minimum number of external parts required Functions . 32+3 function keys . 13-bit custom codes .

文件：107.3 Kbytes 页数：7 Pages

SANYO

三洋

Loss-of-Sync Alarm

General Description The MAX7461 single-channel loss-of-sync alarm (LOS) provides composite video sync detection in NTSC, PAL, and SECAM standard-definition television (SDTV) systems. The MAX7461’s advanced detection circuitry delivers robust performance by preventing false loss-of-sync alarms due

文件：490.39 Kbytes 页数：7 Pages

Maxim

美信