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Numéro de référence | IZ0065 | ||
Description | Dot Matrix Type | ||
Fabricant | IK Semiconductor | ||
Logo | |||
m TECHNICAL DATA
et4U.co40 Channel Segment / Common Driver
heFor Dot Matrix LCD
IZ0065
.DataSThe IZ0065 is a LCD driver LSI which is fabricated by low power CMOS technology. Basically this LSI consists of
20 × 2 bit bi-directional shift register, 20 × 2 bit data latch and 20 × 2 bit driver. This LSI can be used a common or
wwwsegment driver.
FEATURES
om•Display driving bias: static -1/5
• Power supply voltage: +5V ± 10%, +3V ± 10%
.c•Supply voltage for display: 0 ~ -5V(VEE)
• Interface
t4Udriver(cascade connection)
eOther IZ0065
She•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 × 2 channel waveform for LCD driving
- input: - Serial display data and control pulse from
the controller LSI.
• Bias voltage (V1-V6)
ataABSOLUTE MAXIMUM RATING (Ta = 25oC)
.DCharacteristic
wOperating Voltage
Driver Supply Voltage
wInput Voltage 1
wInput Voltage 2 (V1-V6)
Symbol
VDD
VLCD
VIN1
VIN2
Value
-0.3 ~ 7.0
VDD - 13.5 ~ VDD + 0.3
- 0.3 ~ VDD + 0.3
VDD + 0.3 ~ VEE - 0.3
Unit
V
V
V
V
Operating Temperature
Storage Temperature
TOPR
TSTG
Voltage greater than above may damage to then circuit.
VEE: connect protection resistor (220Ω ± 5%)
www--53.50D~~++a1825t5aSheet4UooCC .com
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Pages | Pages 6 | ||
Télécharger | [ IZ0065 ] |
No | Description détaillée | Fabricant |
IZ0065 | 40-Channel Segment / Common Driver for Dot Matrix LCD | Integral Korea |
IZ0065 | Dot Matrix Type | IK Semiconductor |
IZ0066 | Dot Matrix LCD Controller & Driver | Integral Korea |
IZ0066 | Dot Matrix Type | IK Semiconductor |
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