M51348AVP

M51348AVP VIF/SIF for Low Supply Voltage REJ03F0062-0100Z Rev.1.0 Sep.19.2003 Description The M51348 is a low supply voltage, low power semiconductor IC for compact TV sets which includes Video Intermediate Frequency (VIF), Sound Intermediate Frequency (SIF), and Synchronous Separation (Sync. Sep.) functions. An IF amplifier. Video detector (with simultaneous sound detector), IF AGC, RF AGC (forward type), AFT, SIF limiter amplifier, FM detector electronic volume, and synchronous separation function are provided. The package is of the 24-pin mini-flat type. The M513848AFP has better DG and DP but less VIF input sensitivity than the M51348FP. Features This IC can be used with very low supply voltage and low power and it comes in a mini-flat package to suit the compact TV or compact TV tuner. Minimum operating power voltage 3V Consuming current 16mA (when used with 4.5V supply voltage) Current automatically decreases to ensure power saving when a strong signal is recei...