參數(shù)資料
型號(hào): PCF85176T
廠商: NXP SEMICONDUCTORS
元件分類: 顯示驅(qū)動(dòng)器
英文描述: Universal LCD driver for low multiplex rates
中文描述: LIQUID CRYSTAL DISPLAY DRIVER, PDSO56
封裝: 6.10 MM, PLASTIC, MO-153, SOT364-1, TSSOP-56
文件頁(yè)數(shù): 2/47頁(yè)
文件大?。?/td> 405K
代理商: PCF85176T
PCF85176
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 2 — 27 June 2011
2 of 47
NXP Semiconductors
PCF85176
Universal LCD driver for low multiplex rates
3. Ordering information
Table 1.
Type number
4. Marking
Table 2.
Type number
PCF85176H/1
PCF85176T/1
5. Block diagram
Ordering information
Package
Name
TQFP64
Description
plastic thin quad flat package, 64 leads;
body 10
10
1.0 mm
TSSOP56 plastic thin shrink small outline package, 56 leads;
body width 6.1 mm
Version
SOT357-1
PCF85176H/1
PCF85176T/1
SOT364-1
Marking codes
Marking code
PCF85176H
PCF85176T
Fig 1.
Block diagram of PCF85176
40
013aaa068
LCD BIAS
GENERATOR
LCD
VOLTAGE
SELECTOR
PCF85176
BACKPLANE
OUTPUTS
DISPLAY
CONTROLLER
COMMAND
DECODER
WRITE DATA
CONTROL
DISPLAY RAM
OUTPUT BANK SELECT
AND BLINK CONTROL
DISPLAY
REGISTER
DISPLAY SEGMENT
OUTPUTS
DATA POINTER AND
AUTO INCREMENT
SUBADDRESS
COUNTER
CLOCK SELECT
AND TIMING
OSCILLATOR
INPUT
FILTERS
BLINKER
TIMEBASE
POWER-ON
RESET
I
2
C-BUS
CONTROLLER
BP0
BP2
BP1
BP3
A2
A1
A0
SA0
SDA
SCL
V
DD
OSC
SYNC
CLK
V
SS
V
LCD
S0 to S39
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