TOSHIBA Bi-CMOS
OSHIBA
Curr
Interface Driv
Constant Cur rent Interface Driver
TB62705CP/CF/CFN
Timing Diagram:
Latches are:
1. Level Sesitive
2. Not edge sensitive
3. Not clock synchronous
4. Passing Data when LATCH is H
5. Hold Data when LATCH is L
All Outputs are OFF when ENABLE is H and ON when ENABLE is L.
Terminal Description & Pin Out:
PIN No.
1
2
3
4
5~12
PIN NAME
GND
SERIAL-IN
CLOCK
LATCH
GND terminal for control logic
Input terminal of a serial-data for shift register
Input terminal of a clock for data shift up to edge.
Inout terminal of a data strobe. (Latches pass data with "H" level inputof
LATCH-terminal, and hold data with "L" level input.)
Output terminals
Input Teminal of output enable. (All outputs (OUT0~7) do off with "H" level
input of ENABLE terminal, and on with "L"level input.)
Output terminal of serial data for next SERIAL-IN terminal.
Constant Current Programming through external resistor
5V Supply voltage terminal
FUNCTION
OUT0~7
13
14
15
16
ENABLE
SERIAL-OUT
R-EXT
VDD
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Toll Free: 800.984.5337
Web: www.marktechopto.com | Email: info@marktechopto.com
Fax: 714.850.9314
All specifications subject to change.
For up-to-date product info visit our web site at www.marktechopto.com
MARKTECH [ MARKTECH CORPORATE ]
