M66235FP

MITSUBISHI MITSUBISHI 〈DIGITAL 〈DIGITAL ASSP ASSP 〉 〉 M66235FP M66235FP STANDARD CLOCK GENERATOR STANDARD CLOCK GENERATOR DESCRIPTION M66235 is produced using the silicon gate CMOS process. It is able to output clock input signal in sync with optional external trigger input signal. It features excellent synchronizing precision (jitter) over a wide frequency band range. FEATURES 5V single power supply (5V ±5%) Frequency band: 25 ~ 52MHz Synchronizing precision (jitter): ±3ns Output types (1) Output of the same frequency as input clock, and its inversion (2) 1/2 divider clock output and its inversion (3) One-shot pulse output (4) Continuous clock output Noise in the positive direction to trigger input is removed by built-in noise killer circuit APPLICATION Clock phase control for horizontal synchronization PIN CONFIGURATION (TOP VIEW) CLOCK INPUT CLK IN → 1 TEST OUTPUT TEST2 ← 3 ONE-SHOT PULSE OUTPUT 1/2 DIVIDER SYNC CLOCK INVERTED OUTPUT 1/2 DIVIDER SYNC CLOCK OUTPUT TEST INPUT TEST1 → 2 PULSE ← 4 5 CKO/2 ← 6 CKO/2 ← 7 GND 8 GND 16 15 14 13 12 11 10 9 VCC → TEST3 GND TEST OUTPUT TRIGGER INPUT Outline 16P2N-A Note: Keep test pins (TEST 1 to 3) open. M66235FP ← TR VCC → CKO SYNC CLOCK OUTPUT CLOCK → CKO SYNC INVERTED OUTPUT → CNTCK CONTINUOUS CLOCK OUTPUT BLOCK DIAGRAM VCC 12 VCC 16 SYNC CLOCK GENERATION CIRCUIT 11 CKO 10 CKO 7 CKO/2 6 CKO/2 9 CNTCK 4 PULSE SYNC CLOCK OUTPUT SYNC CLOCK INVERTED OUTPUT 1/2 DIVIDER SYNC CLOCK OUTPUT 1/2 DIVIDER SYNC CLOC...