TA1370FG Datasheet, PDF (1/42 Pages) Toshiba Semiconductor – SYNC Processor, Frequency Counter IC for TV Component Signals

TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic
TA1370FG
SYNC Processor, Frequency Counter IC for TV Component Signals
TA1370FG
TA1370FG is a sync processor for TV component signals.
TA1370FG provides sync and frequency counter processing for
external input signals.
These functions are integrated in a 30 pin SSOP-type plastic
package.
TA1370FG provides I²C bus interface, so various functions and
controls are adjustable via the bus.
Features
• Horizontal synchronization circuit (28.125 kHz, 31.5 kHz,
33.75 kHz, 45 kHz)
Weight: 0.63 g (typ.)
• Vertical synchronization circuit (525P, 625P, 750P, 1125I, PAL 100 Hz, NTSC 120 Hz)
• Horizontal and vertical frequency counter
• Horizontal PLL
• Accepts 2-level and 3-level sync
• Accepts both negative and positive HD and VD
• Clamp pulse output
• HD, VD output (polarity inverter)
• Separated sync output
• Mask for the copy guard signal
1
2003-02-19