LC74711 View Datasheet(PDF) - SANYO -> Panasonic
Part Name
Description
Manufacturer
LC74711 Datasheet PDF : 16 Pages
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LC74711
Pin Functions
Pin No. Pin Symbol
1
VSS1
2 Xtal IN
3 Xtal OUT
4 TEST
5 RST
6 SCLK
7 SIN
8 CS
9 LVBK
10 LVCHA
11 VDD2
12 CV OUT
13 NC
14 CV IN
15 VDD1
16 SYNI
17 SEPC
18 SEP OUT
19 SEP IN
20 OSC OUT
21 OSC IN
22 VDD1
Pin name
Ground pin
Xtal oscillation pin
Functions
Pin for connecting to ground (GND) (grounding pin for digital system).
Pin for connecting to capacitor or crystal of crystal oscillator for internal
synchronizing signal oscillation applications.
Test output pin
Reset input pin
Clock input pin
Data input pin
Enable input pin
Pin for test data output.
Pin for system reset input (hysteresis input).
Pin for clock input using serial data input (hysteresis input).
Pin for serial data input (hysteresis input). Input in 16-bit units.
Pin for enable input for serial data processing (hysteresis input). “L” serial data
input switches to enable.
Blanking level adjustment Pin for level input for blanking level adjusting.
input pin
Character level adjustment Pin for level input for character level adjusting.
input pin
Supply pin
Pin for power supply for adjusting signal level of composite video (power
supply for analog system).
Video signal output pin
Video signal input pin
Power supply pin
Synchronizing separator
circuit input pin
Synchronizing separator
circuit adjustment pin
Composite synchronizing
signal output pin
Vertical synchronizing
signal input pin
Pin for composite video signal output.
Non connection.
Pin for composite video signal input.
Pin for power supply (+5V).
Pin for input of separator circuit composite synchronizing signal.
Pin for adjusting synchronizing separator circuit (connecting capacitor).
Pin for output of composite synchronizing signal for synchronizing separator circuit.
Pin for input of vertical synchronizing signal and integrating output signal of SEP OUT
pin. Applied when connecting an integrating circuit to the SEP OUT pin.
LC oscillation pin
Pin for connecting a capacitor or oscillator coil for pixel clock generation and
character output applications.
Power supply pin (+5V) Pin for power supply (+5V).
No. 4245-4/16
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