PCF8566T NXP Semiconductors, PCF8566T Datasheet - Page 3
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PCF8566T
Manufacturer Part Number
PCF8566T
Description
Manufacturer
NXP Semiconductors
Datasheet
1.PCF8566T.pdf
(48 pages)
Specifications of PCF8566T
Operating Supply Voltage (typ)
3.3/5V
Number Of Digits
12
Number Of Segments
96
Operating Temperature (min)
-40C
Operating Temperature (max)
85C
Operating Temperature Classification
Industrial
Package Type
VSO
Pin Count
40
Mounting
Surface Mount
Power Dissipation
400mW
Frequency (max)
315KHz
Operating Supply Voltage (min)
2.5V
Operating Supply Voltage (max)
6V
Lead Free Status / Rohs Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PCF8566T
Manufacturer:
NXPL
Quantity:
1 318
Company:
Part Number:
PCF8566T
Manufacturer:
ALTERA
Quantity:
55
Part Number:
PCF8566T
Manufacturer:
NXP/恩智浦
Quantity:
20 000
Company:
Part Number:
PCF8566T(N371)
Manufacturer:
PHILIPS
Quantity:
185
Company:
Part Number:
PCF8566T/1
Manufacturer:
NXP
Quantity:
4 788
NXP Semiconductors
5. Block diagram
PCF8566_7
Product data sheet
Fig 1. Block diagram of PCF8566
SYNC
V
OSC
V
CLK
V
LCD
SDA
SCL
DD
SS
12
11
4
3
2
1
5
6
OSCILLATOR
FILTERS
R
R
R
TIMING
INPUT
GENERATOR
LCD BIAS
POWER-
RESET
BLINKER
ON
CONTROLLER
I
2
C-BUS
SELECTOR
SA0
VOLTAGE
LCD
10
Rev. 07 — 25 February 2009
CONTROLLER
COMMAND
DECODER
BP0
DISPLAY
13
BACKPLANE
PCF8566
OUTPUTS
BP2
14
BP1
15
BP3
16
Universal LCD driver for low multiplex rates
SELECTOR
INPUT
BANK
DISPLAY SEGMENT OUTPUTS
SHIFT REGISTER
DISPLAY LATCH
24
S0 to S23
POINTER
DISPLAY
DATA
RAM
4 BITS
17 to 40
PCF8566
© NXP B.V. 2009. All rights reserved.
SELECTOR
A0
OUTPUT
COUNTER
ADDRESS
BANK
7
SUB-
A1
8
mgg383
A2
9
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