PCF8577CP NXP Semiconductors, PCF8577CP Datasheet - Page 14

PCF8577CP

Manufacturer Part Number
PCF8577CP
Description
Manufacturer
NXP Semiconductors
Datasheet

Specifications of PCF8577CP

Operating Supply Voltage (typ)
3.3/5V
Number Of Segments
64
Operating Temperature (min)
-40C
Operating Temperature (max)
85C
Operating Temperature Classification
Industrial
Package Type
PDIP
Pin Count
40
Mounting
Through Hole
Power Dissipation
500mW
Frequency (max)
100KHz
Operating Supply Voltage (min)
2.5V
Operating Supply Voltage (max)
6V
Lead Free Status / Rohs Status
Compliant

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Philips Semiconductors
11 AC CHARACTERISTICS
V
supply voltage and ambient temperature range and refer to V
Note
1. Typical conditions: V
1998 Jul 30
f
t
I
f
t
t
t
t
t
t
t
t
t
t
t
SYMBOL
LCD
BS
2
SCL
SW
BUF
SU;STA
HD;STA
LOW
HIGH
r
f
SU;DAT
HD;DAT
SU;STO
DD
C-bus
LCD direct/duplex driver with
I
2
= 2.5 to 6 V; T
C-bus interface
display frequency
driver delays with test loads
SCL clock frequency
tolerable spike width on I
I
START condition set-up time
START condition hold time
SCL LOW time
SCL HIGH time
SCL and SDA rise time
SCL and SDA fall time
data set-up time
data hold time
STOP condition set-up time
2
C-bus free time
amb
PARAMETER
= 40 to 85 C; unless otherwise specified. All the timing values are valid within the operating
(pins 39, 40)
DD
SCL, SDA
= 5 V; T
amb
1.5 k
2
C-bus T
= 25 C.
C
V
V DD
amb
DD
osc
Fig.12 Test loads.
= 5 V
= 680 pF; R
= 25 C
CONDITIONS
14
(pins 1 to 32)
S32 to S1
IL
and V
osc
= 1 M
IH
with an input voltage swing of V
6.8 k
65
4.7
4.0
4.0
4.7
4.0
250
0
4.0
MIN.
(V
DD
90
20
V
TYP.
SS
MGA730
) / 2
(1)
Product specification
120
100
100
100
1.0
0.3
PCF8577C
MAX.
SS
to V
Hz
kHz
ns
ns
ns
DD
s
s
s
s
s
s
s
s
s
UNIT
.

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