PCF2100C Просмотр технического описания (PDF) - Philips Electronics
Номер в каталоге
Компоненты Описание
производитель
PCF2100C Datasheet PDF : 24 Pages
| |||
Philips Semiconductors
LCD drivers
Product specification
PCF21xxC family
11 AC CHARACTERISTICS
VDD = 2.25 to 6.0 V; VSS = 0 V; Tamb = −40 to +80 °C; RO = 1 MΩ; CO = 680 pF; all timing values are referenced to VIH
and VIL levels with an input voltage swing of VSS to VDD; unless otherwise specified.
SYMBOL
PARAMETER
CONDITIONS
MIN. TYP. MAX. UNIT
Inputs CLB, DATA and DLEN (see Fig.12)
tSUDA
tHDDA
tSUEN
tSUDI
tSULD
tBUSY
tWH
tWL
tCLB
tr
tf
data set-up time
data hold time
enable set-up time
disable set-up time
load pulse set-up time
busy time
CLB HIGH time
CLB LOW time
CLB cycle time
rise time
fall time
LCD timing (see Figs. 12, 14, 15, 16 and 17)
fLCD
LCD frame frequency
PCF2100C, PCF2111C
PCF2112C
tBS
tPLCD
transfer time with test loads
driver delay time with test loads
CO = 1.5 nF
VDD = 5 V
VDD = 5 V
3
−
3
−
1
−
2
−
2.5
−
3
−
1
−
5
−
10
−
−
−
−
−
−
µs
−
µs
−
µs
−
µs
−
µs
−
µs
−
µs
−
µs
−
µs
10
µs
10
µs
60
75
100 Hz
30
35
50
Hz
−
20
100 µs
−
20
100 µs
1997 Mar 28
14
Share Link: 