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MITSUBISHI LINEAR INTEGRATED CIRCUIT
M52325AP
SECAM DECODER
[GENERAL DESCRIPTION]
pin configuration
The M52325AP is designed for SECAM chrominance
decoding.The IC should preferably be used in conjunction
with PAL / NTSC signal processor M52340SP and the fref / IDENT 1 16 CVBS IN
switched capacitor baseband delay line.
BELL OUT 2 15 SAND IN
It consists of a bell filter,a demodulator and an identification
circuit. The IC needs no adjustment and few external Vcc 3 14 BLACK ADJ. R
M52325AP
components are required. A signal with highly stable BAND GAP 4 13 PLL auto 1
reference frequency is required for the calibration, and
SACAM KILLER OUT 5 12 PLL auto2
a three - level sandcastle pulse for blanking and burst gating.
GND 6 11 BLACK ADJ. B
BELL ref. 7 10 - (B - Y ) OUT
PLL ref. 8 9 - (R - Y ) OUT
[FEATURES]
16 PIN DIL PLASTIC PACKAGE