DESCRIPTION
: Input and output electronic contact is via a 8-pin connector. housing LED light source The module is suitable to scan an A8 size (56 mm) document. APPLICATIONS
include fax machine, document scanner, mark reader, and other office automation equipment. connector Photo detector array cover glass Selfoc lens array PCB Figure 1. Cross section view of M208-A8. 20045 Stevens Creek Blvd., Suite 1A, Cupertino, CA., 95014 Tel: (408) 366-2898, Fax: (408) 366-2698 Functional block diagram: 10 VLED 9 GLED LED light source Selfoc rod lens array 1 2 3 4 Photo-detector array 1725 1726 1727 1728 Shift register & multiplexing switch Buffer analog switch & OP amplifier 68 φSP φCP 3 257 4 VDD Gnd Gnd Gnd Vss Figure 2 Functional block diagram of M100-A6. Pins DESCRIPTION
: 1 Vout Pin # 1 2 3 4 5 6 7 8 Symbol VOUT GND VDD SP VREF CP GLED VLED DESCRIPTION
Output video signal Ground 0V Module power supply voltage (+5V) Start pulse input Reference voltage (input) Clock pulse input LED power supply...
