AS1108 Datasheet 4-digit Led Display Driver

Manufacturer: AMSCO

Overview: www.DataSheet4U.com a u s t ri a m i c r o s y s t e m s D a ta S he e t A S 11 0 8 4-Digit LED Display Driver 1.

Datasheet Details

The AS1108 is a compact display driver for 7-segment numeric displays of up to 4 digits.

The device can be programmed via SPI, QSPI, and Microwire as well as a conventional 4-wire serial interface.

The device includes an integrated BCD code-B/HEX decoder, multiplex scan circuitry, segment and display drivers, and a 32-bit memory.

! ! ! ! ! ! ! ! ! ! ! The AS1108 features an extremely low shutdown cur! rent of typically 3µA, and an operational current of less ! than 500µA. The number of digits can be programmed, - 20-pin DIP the device can be reset by software, and an external DataSheet4U. com - 20-pin SOIC clock is also supported. Additionally, segment blinking can be synchronized across multiple drivers. The AS1108 provides several test modes for easy.

Part Number	Description
AS1100	Serially Interfaced 8-Digit LED Driver
AS1101	(AS1101 - AS1104) Low-Dropout LED Drivers
AS1102	(AS1101 - AS1104) Low-Dropout LED Drivers
AS1103	(AS1101 - AS1104) Low-Dropout LED Drivers
AS1104	(AS1101 - AS1104) Low-Dropout LED Drivers
AS1105	Serially Interfaced 4-Digit LED Driver
AS1106	(AS1106 / AS1107) 8-Digit LED Display Drivers
AS1107	(AS1106 / AS1107) 8-Digit LED Display Drivers
AS1109	Constant-Current 8-Bit LED Driver
AS1320	Step-Up DC-DC Converter