PCF8578T/1,112 NXP Semiconductors, PCF8578T/1,112 Datasheet - Page 10

• Manufacturer Part Number: PCF8578T/1,112
• Description: IC LCD DRIVER DOT MATRIX 56-VSOP
• Manufacturer: NXP Semiconductors

Specifications of PCF8578T/1,112

• Package / Case: 56-VSOP
• Display Type: LCD
• Configuration: Dot Matrix
• Interface: I²C
• Voltage - Supply: 2.5 V ~ 6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Maximum Clock Frequency: 3.3 KHz
• Operating Supply Voltage: 2.5 V to 6 V
• Maximum Power Dissipation: 400 mW
• Maximum Operating Temperature: + 150 C
• Maximum Supply Current: 50 mA
• Minimum Operating Temperature: - 65 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Digits Or Characters: -
• Lead Free Status / Rohs Status: Details
• Other names: 568-3561-5; 935278868112; PCF8578TD

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V DD
SCL
SDA
MICROCONTROLLER
HOST
V SS
C
C
C
C
C
V LCD
R1
R2
R3
R2
R1
Fig.5 Typical mixed mode configuration.
R OSC
V DD
V 2
V 3
V 4
V 5
V
V SS
OSC
SDA
LCD
PCF8578
SCL
n
rows
CLK SYNC
SA0
40 n
columns
V SS V DD
V SS V DD
/
V LCD
V DD
V SS
/
LCD DISPLAY
V DD
V LCD
V SS
SA0
SDA
SCL
PCF8579
CLK SYNC
40
columns
V 4
V 3
A0
A1
A2
A3
subaddress 1
V SS V DD
/
MSA843