PCF8534AH/1,518 NXP Semiconductors, PCF8534AH/1,518 Datasheet - Page 2

• Manufacturer Part Number: PCF8534AH/1,518
• Description: IC LCD DVR UNVRSL LOW-MUX 80LQFP
• Manufacturer: NXP Semiconductors

Specifications of PCF8534AH/1,518

• Package / Case: 80-LQFP
• Display Type: LCD
• Configuration: 60 Segment
• Interface: I²C
• Current - Supply: 8µA
• Voltage - Supply: 1.8 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Number Of Digits: 30
• Number Of Segments: 240
• Maximum Clock Frequency: 400 KHz
• Operating Supply Voltage: 1.8 V to 5.5 V
• Maximum Power Dissipation: 400 mW
• Maximum Operating Temperature: + 85 C
• Maximum Supply Current: 50 mA
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Digits Or Characters: -
• Lead Free Status / Rohs Status: Details
• Other names: 935284829518; PCF8534AH/1-T; PCF8534AH/1-T

NXP Semiconductors
3. Ordering information
Table 1.
4. Marking
5. Block diagram
PCF8534A_3
Product data sheet
Type number
PCF8534AH/1
PCF8534AU/DA/1
Fig 1.
SYNC
V
OSC
CLK
SDA
V
LCD
SCL
SS
Block diagram of PCF8534A
Ordering information
CLOCK SELECT
AND TIMING
OSCILLATOR
FILTERS
INPUT
GENERATOR
LCD BIAS
Table 2.
Package
Name
LQFP80
PCF8534AU
Type number
PCF8534AH/1
PCF8534AU/DA/1
POWER-ON
TIMEBASE
CONTROLLER
BLINKER
RESET
Marking codes
I
2
C-BUS
SA0
SELECTOR
VOLTAGE
Description
plastic low profile quad flat package;
80 leads; body 12
wire bond die; 76 bonding pads;
2.91
LCD
Marking code
PCF8534AH
PC8534A-1
Rev. 03 — 10 November 2008
2.62
0.38 mm
BP0 BP1 BP2 BP3
CONTROL
COMMAND
DISPLAY
DECODE
BACKPLANE
PCF8534A
OUTPUTS
12
1.4 mm
Universal LCD driver for low multiplex rates
V
DD
WRITE DATA
CONTROL
DISPLAY SEGMENT OUTPUTS
OUTPUT BANK SELECT
AND BLINK CONTROL
Delivery form
tape and reel
chip in tray
DISPLAY REGISTER
DISPLAY
S0 to S59
RAM
60
PCF8534A
DATA POINTER AND
AUTO INCREMENT
SUBADDRESS
A0
COUNTER
© NXP B.V. 2008. All rights reserved.
A1
Version
SOT315-1
PCF8534AU
A2
001aah614
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