PCF2100CP

The PCF2100CP is a kind of single chip, silicon gate CMOS LCD driver circuit. A 3-line bus (CBUS) structure enables serial data transfer with microcontrollers. All inputs are CMOS/NMOS compatible. The device is available in plastic dual in-line package (DIP28).

There are some features of PCF2100CP as follows: (1)supply voltage 2.25 to 6.0 V; (2)low current consumption; (3)serial data input; (4)CBUS control; (5)one-point built-in oscillator; (6)stand-alone or expanded system; (7)power-on reset clear; (8)LCD segments: 40; (9)multiplex rate: 1:2; (10)word length: 22 bits.

Then is about the limiting values of PCF2100CP: (1)VDD, supply voltage: -0.5 to +8.0 V; (2)VI, input voltage DLEN, CLB, DATA and OSC: VSS-0.5 to VDD+0.5 V; (3)VO, output voltage BP1, BP2 and S1 to S32: VSS-0.5 to VDD+0.5 V; (4)IDD, ISS, supply current: -50 to +50 mA; (5)II, DC input current: -20 to +20 mA; (6)IO, DC output current: -20 to +20 mA; (7)Ptot, total power dissipation per package: 500 mW max; (8)PO, power dissipatio per output: 100 mW max; (9)Tstg, storage temperature: -65 to +150.