PCF8566T NXP Semiconductors, PCF8566T Datasheet - Page 5

• Manufacturer Part Number: PCF8566T
• Manufacturer: NXP Semiconductors

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

NXP Semiconductors
PCF8566_7
Product data sheet
6.2 Pin description
Table 3.
Symbol
SDA
SCL
SYNC
CLK
V
OSC
A0
A1
A2
SA0
V
V
Fig 3. Pin configuration for PCF8566U
DD
SS
LCD
Pin description
S10
S13
S11
S12
S14
S15
S16
S17
S18
S9
Pin
1
2
3
4
5
6
7
8
9
10
11
12
Rev. 07 — 25 February 2009
26
27
28
29
30
31
32
33
34
35
25
36
24
37
Description
I
I
cascade synchronization input and output
external clock input and output
positive supply voltage
oscillator select
I
I
logic ground
LCD supply voltage
2
2
2
2
C-bus data input and output
C-bus clock input and output
C-bus subaddress inputs
C-bus slave address bit 0 input
23
38
22
39
21
40
PCF8566U
Universal LCD driver for low multiplex rates
20
1
[1]
19
2
18
3
17
4
16
5
15
14
13
12
11
10
9
8
7
6
mbh783
BP0
V
SA0
A2
A1
A0
OSC
BP1
BP2
V
PCF8566
© NXP B.V. 2009. All rights reserved.
LCD
SS
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