Power Saving (EUP) SIO & Controlloer

The F81768 which is the featured IO chip for PC system is equipped with ATX/AT Strapping pin, which implements the Low Pin Count (LPC) interface, includes I/O functionally as well as motherboard glue logic into a 128-pin package.(1)The F81768 includes one IEEE 1284 Parallel Port, two UART Ports (COM General Functions n                        -   Comply with LPC Spec. 1.1\nn                        -   Support DPM (Device Power Management), ACPI\nn                        -   Support AMD power sequence controller\nn                        -   Provides two UARTs with programmable 16/32/64/128 bytes;

FINTEK

精拓科技

4 PIN DIP PHOTOTRANSISTOR PHOTOCOUPLER

Applications • Computer terminals • System appliances, measuring instruments • Registers, copiers, automatic vending machines • Cassette type recorder • Electric home appliances, such as fan heaters, etc. • Signal transmission between circuits of different potentials and impedances

文件：4.6175 Mbytes 页数：9 Pages

FANGJING

方晶科技

4-PIN PHOTOTRANSISTOR OPTOCOUPLERS

Description The FOD814 consists of two gallium arsenide infrared emitting diodes, connected in inverse parallel, driving a silicon phototransistor output in a 4-pin dual in-line package. The FOD617/817 Series consists of a gallium arsenide infrared emitting diode driving a silicon phototransistor

文件：163.67 Kbytes 页数：9 Pages

Fairchild

仙童半导体

4-Pin Phototransistor Optocouplers

Description The FOD814 consists of two gallium arsenide infrared emitting diodes, connected in inverse parallel, driving a silicon phototransistor output in a 4-pin dual in-line package. The FOD617/817 Series consists of a gallium arsenide infrared emitting diode driving a silicon phototransistor

文件：578.17 Kbytes 页数：12 Pages

Fairchild

仙童半导体