PCF8566T NXP Semiconductors, PCF8566T Datasheet - Page 31

• 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
12. Dynamic characteristics
Table 20.
V
[1]
[2]
PCF8566_7
Product data sheet
Symbol
Clock
f
t
t
t
t
t
I
t
t
t
t
t
t
t
t
t
t
clk
clk(H)
clk(L)
PD(SYNC_N)
SYNC_NL
PD(drv)
2
BUF
HD;STA
LOW
HIGH
SU;STA
HD;DAT
SU;DAT
r
f
SU;STO
SS
C-bus
= 0 V; V
All timing values referred to V
At f
clk
< 125 kHz, I
Dynamic characteristics
DD
Parameter
clock frequency
HIGH-level clock time
LOW-level clock time
SYNC propagation delay
SYNC LOW time
driver propagation delay
bus free time between a STOP and
START condition
hold time (repeated) START condition
low period of the SCL clock
high period of the SCL clock
set-up time for a repeated START
condition
data hold time
data set-up time
rise time of both SDA and SCL signals
fall time of both SDA and SCL signals
set-up time for STOP condition
= 2.5 V to 6.0 V; V
2
C-bus maximum transmission speed is derated.
IH
and V
LCD
= V
IL
levels with an input voltage swing of V
DD
2.5 V to V
Rev. 07 — 25 February 2009
Conditions
normal mode;
V
power saving mode;
V
with test loads;
V
DD
DD
DD
LCD
= 5 V
= 3.5 V
= V
6.0 V; T
DD
5 V
amb
Universal LCD driver for low multiplex rates
= 40 C to +85 C; unless otherwise specified.
SS
to V
[2]
DD
.
Min
125
21
1
1
-
1
-
4.7
4.0
4.7
4.0
4.7
0
250
-
-
4.7
Typ
200
31
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
PCF8566
© NXP B.V. 2009. All rights reserved.
Max
315
48
-
-
400
-
30
-
-
-
-
-
-
-
1.0
300
-
31 of 48
Unit
kHz
kHz
ns
ns
ns
ns
s
s
s
s
s
s
s
s
s
s
s
[1]