PCF8811MU/2DA/1 PHILIPS [NXP Semiconductors], PCF8811MU/2DA/1 Datasheet - Page 47

• Manufacturer Part Number: PCF8811MU/2DA/1
• Description: 80 x 128 pixels matrix LCD driver
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors
19 SERIAL INTERFACE TIMING CHARACTERISTICS
V
Notes
1. All specified timings are based on 20 % and 80 % of V
2. t
3. SDOUT disable time for SPI 3-line or 4-line interface.
4. SDOUT disable time for serial interface 3-line.
5. Maximum values are for f
2004 May 17
3-line and 4-line (SPI and serial interface); see Fig.37 to Fig.40
f
T
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
C
R
SCLK
PWH1
PWL1
S2
H2
PWH2
H5
S4
H4
S3
H3
S1
H1
1
2
3
4
DD1
SYMBOL
cyc
b
b
80
board.
H5
= 1.8 V to 3.3 V; V
is the time from the previous SCLK rising edge (irrespective of the state of SCE) to the falling edge of SCE.
128 pixels matrix LCD driver
clock frequency
clock cycle SCLK
SCLK pulse width HIGH
SCLK pulse width LOW
SCE set-up time
SCE hold time
SCE minimum high time
SCE start hold time
SDIN set-up time
SDIN hold time
data/command set-up time
data/command hold time
SDIN set-up time
SDIN hold time
SDOUT access time
SDOUT disable time
SCE hold time
SDOUT disable time
capacitive load for SDO
series resistance for SDO
SS
= 0 V; V
PARAMETER
SCLK
= 9 MHz. Series resistance includes ITO track + connector resistance + printed-circuit
LCD
= maximum 9.0 V; T
note 2
note 3
note 4
note 5
note 5
47
DD
amb
.
CONDITIONS
= 40 C to +85 C; note 1; unless otherwise specified.
9.00
111
45
45
50
45
50
50
50
50
50
50
50
50
50
25
MIN.
50
50
100
30
500
Product specification
MAX.
PCF8811
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
pF
UNIT