TB62706BN_06 Datasheet, PDF (1/16 Pages) Toshiba Semiconductor – 16BIT SHIFT REGISTER, LATCHES & CONSTANT CURRENT DRIVERS

TB62706BN/BF
TOSHIBA Bi−CMOS INTEGRATED CIRCUIT SILICON MONOLITHIC
TB62706BN,TB62706BF
16BIT SHIFT REGISTER, LATCHES & CONSTANT CURRENT DRIVERS
The TB62706BN, TB62706BF is specifically designed for LED
and LED DISPLAY constant current drivers.
This constant current output circuits is able to set up external
resistor (IOUT = 5~90 mA). (Note)
This IC is monolithic integrated circuit designed to be used
together with Bi−CMOS process.
The devices consist of 16bit shift register, latch, AND−GATE and
Constant Current Drivers.
FEATURES
Constant Current Output
: Can set up all output current
with one resister for 5 to 90
mA.
Maximum Clock Frequency : fCLK = 15 (MHz) (Cascade
Connected Operate, Topr =
25°C)
5 V C−MOS Compatible Input
Package : SDIP24−P−300−1.78~1.778mmPitch~ (TB62706BN)
SSOP24−P−300−1.00B~1.0mmPitch~ (TB62706BF)
Constant Output Current Matchong:
OUTPUT−GND
VOLTAGE
≥ 0.4 V
≥ 0.7 V
CURRENT
MATCHING
±6.0%
±6.0%
OUTPUT
CURRENT
5~40 mA
5~90 mA
(Note)
Note: TB62706BF can be used under limited P_D
(P_D ≤ 1.04 W, with PCB)
TB62706BN
TB62706BF
Weight
SDIP24-P-300-1.78: 1.22 g (typ.)
SSOP24-P-300-1.00B: 0.32 g (typ.)
1
2006-06-14