TB62710P/F/FN
Terminal Description
Pin No.
Pin Name
Function
P/FN-Type
F-Type
1
2
3
1
2
3
GND
GND terminal for control logic
SERIAL-IN
CLOCK
Input terminal for serial data for data shift register
Input terminal for clock for data shift on rising edge
Input terminal for data strobe
4
5
LATCH
When the LATCH input is driven High, data is latched. When it is pulled Low, data
is hold.
6, 15
7~14
7, 18
9~16
V
0 V~17 V supply voltage terminal for LED
CC
OUT0~OUT7 Output terminals
Input terminal for output enable.
All outputs (OUT0~OUT7) are turned off, when the ENABLE terminal is driven
High.
17
21
ENABLE
And are turned on, when the terminal is driven Low.
16
18
19
20
20
22
23
24
SERIAL-OUT2 Output terminal for serial data input on SERIAL-IN terminal
SERIAL-OUT1 Output terminal for serial data input on SERIAL-IN terminal
R-EXT
Input terminal used to connect an external resistor. This regulated the output current.
5-V supply voltage terminal
V
DD
4, 6, 8,
17, 19
5
NC
Not connected
Equivalent Circuits For Inputs and Outputs
terminal
terminal
LATCH
ENABLE
R (UP)
V
DD
V
DD
LATCH
GND
ENABLE
GND
R (DOWN)
CLOCK, SERIAL-IN terminal
SERIAL-OUT1 and SERIAL-OUT2 terminals
V
DD
V
DD
CLOCK,
SERIAL-IN
SERIAL-OUT1, 2
GND
GND
4
2001-04-16
MARKTECH [ MARKTECH CORPORATE ]
