LDT LD71D0016
The LD71D0016 is specifically designed for LED and LED DISPLAY constant current drivers. This constant current output circuit is able to set up external resistor (IOUT = 5mA to 90mA). The devices consist of 16bit shift register, latch, and-gate and constant current driver.| Part No. | LD71D0016 |
|---|---|
| Datasheet | LD71D0016 Download |
| Manufacturer |  LDT |
| Description | 16-Channel Constant Current Output LED Driver |
| Buy | Stock & Price |
DESCRIPTION
SDIP24-P-300 Weight : 1.20g (Typ.)FEATURES
● Output current : set-up at 5mA to 90mA with an external resistor● A little change of output current OUT-GND VOLTAGE > 0.7V + 6% > 1.0V A LITTLE CHANGE OF CHANNEL IOUT (mA) 5mA ~40mA 5mA ~90mA GND DIN CLOCK STROBE OUT0 OUT1 OUT2 OUT3 OUT4 OUT5 OUT6 OUT7 1 2 3 4 5 6 7 8 9 10 11 12 24 23 22 21 20 19 18 17 16 15 14 13 VDD R-EXT DOUT OE OUT15 OUT14 OUT13 OUT12 OUT11 OUT10 OUT9 OUT8
● 5V CMOS Compatible Input
● Package : SDIP-24, PDIP-24, SSOP-24, SOP-24
● Maximum Clock Frequency : fMAX = 25MHz PIN CONNECTIONS (TOP VIEW) PIN
DESCRIPTION
PIN NO. 1 2 3 4 24 5~12 13~20 21 22 23 PIN NAME GND DIN CLOCK STROBE VDD OUTn OE DOUT R-EXTDESCRIPTION
GND terminal for control logic driver Serial data input terminal for shift register Clock input terminal for data shift to up-edge “H” level : data through, “L” level : data hold Supply voltage terminal Output terminals “H” level output off, “L” level : latch data = “H” level then output on, latch d...
