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IZ0065 Datasheet, PDF (1/6 Pages) Integral Corp. – 40 Channel Segment / Common Driver For Dot Matrix LCD | |||
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TECHNICAL DATA
IZ0065
40 Channel Segment / Common Driver For Dot Matrix LCD
The IZ0065 is a LCD driver LSI which is fabricated by low power CMOS technology. Basically this LSI consists
of 20 Ã 2 bit bi-directional shift register, 20 Ã 2 bit data latch and 20 Ã 2 bit driver. This LSI can be used a common
or segment driver.
FEATURES
⢠Display driving bias: static -1/5
⢠Power supply voltage: +5V ± 10%, +3V ± 10%
⢠Supply voltage for display: 0 ~ -5V(VEE)
⢠Interface
driver(cascade connection)
Other IZ0065
⢠CMOS Process
⢠Bare chip available
controller
IZ0066
KS0066
HD44780
SED1278
FUNCTIONS
⢠Dot matrix LCD driver with 40-channel output.
⢠Selectable function to use common/segment drivers
simultaneously.
⢠Input / Output signal
- output: 20 Ã 2 channel waveform for LCD driving
- input: - Serial display data and control pulse from
the controller LSI.
⢠Bias voltage (V1-V6)
ABSOLUTE MAXIMUM RATING (Ta = 25oC)
Characteristic
Operating Voltage
Driver Supply Voltage
Input Voltage 1
Input Voltage 2 (V1-V6)
Operating Temperature
Storage Temperature
Symbol
VDD
VLCD
VIN1
VIN2
TOPR
TSTG
Voltage greater than above may damage to then circuit.
VEE: connect protection resistor (220⦠± 5%)
Value
-0.3 ~ 7.0
VDD - 13.5 ~ VDD + 0.3
- 0.3 ~ VDD + 0.3
VDD + 0.3 ~ VEE - 0.3
-30 ~ +85
-55 ~ +125
Unit
V
V
V
V
oC
oC
IN T E G R A L
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