pcf85162 NXP Semiconductors, pcf85162 Datasheet - Page 2

• Manufacturer Part Number: pcf85162
• Description: Universal Lcd Driver For Low Multiplex Rates
• Manufacturer: NXP Semiconductors

NXP Semiconductors
3. Ordering information
4. Marking
5. Block diagram
PCF85162_1
Product data sheet
Fig 1.
SYNC
V
OSC
CLK
SDA
V
V
SCL
LCD
SS
DD
Block diagram of PCF85162
CLOCK SELECT
OSCILLATOR
AND TIMING
FILTERS
INPUT
GENERATOR
Table 1.
Table 2.
LCD BIAS
Type number
PCF85162T/1
Type number
PCF85162T/1
POWER-ON
Ordering information
Marking codes
TIMEBASE
CONTROLLER
BLINKER
RESET
I
2
C-BUS
SA0
SELECTOR
VOLTAGE
Package
Name
TSSOP48
LCD
Rev. 01 — 7 January 2010
Description
plastic thin shrink small outline package; 48 leads;
body width 6.1 mm
BP0
COMMAND
DECODER
CONTROLLER
PCF85162
BACKPLANE
OUTPUTS
DISPLAY
BP2 BP1 BP3
Universal LCD driver for low multiplex rates
Marking code
PCF85162T
WRITE DATA
CONTROL
DISPLAY SEGMENT OUTPUTS
OUTPUT BANK SELECT
AND BLINK CONTROL
DISPLAY REGISTER
40 × 4-BIT
S0 to S31
DISPLAY
RAM
32
DATA POINTER AND
AUTO INCREMENT
PCF85162
SUBADDRESS
A0
COUNTER
© NXP B.V. 2010. All rights reserved.
A1
A2
Version
SOT362-1
013aaa064
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