ST7571 Sitronix Technology, ST7571 Datasheet - Page 56

• Manufacturer Part Number: ST7571
• Description: 4 Gray Scale Dot Matrix LCD Controller/Driver
• Manufacturer: Sitronix Technology

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ST7571
11. LIMITING VALUES
In accordance with the Absolute Maximum Rating System; see notes 1 and 2.
Notes
1.
2.
3.
Ver 1.5a
Digital Power Supply Voltage
Analog Power supply voltage
Analog Power supply voltage
LCD Power supply voltage
LCD Power supply voltage
Input Voltage
Operating temperature
Storage temperature
Stresses above those listed under Limiting Values may cause permanent damage to the device.
Parameters are valid over operating temperature range unless otherwise specified. All voltages are with respect to
VSS unless otherwise noted.
Insure the voltage levels of V0, VDD2, VG, VM, VSS and XV0 always match the correct relation:
V0 ≥ VDD2 > VG > VM > VSS ≥ XV0
V
V
DD
SS
Parameter
System (MPU) side
56/76
Fig. 30
V
V
DD
SS
Symbol
V0-XV0
VG, VM
TOPR
VDD1
VDD2
VDD3
TSTR
VIN
Chip side
–0.3 ~ VDD1+0.3
–0.3 ~ VDD2
–40 to +125
Conditions
–30 to +85
–0.3 ~ 3.6
–0.3 ~ 3.6
–0.3 ~ 3.6
–0.3 ~ 15
VG, VM
XV0
V
V0
SS
Unit
2009/7/21
°C
°C
V
V
V
V
V
V