P89LPC9381 NXP Semiconductors, P89LPC9381 Datasheet - Page 49

• Manufacturer Part Number: P89LPC9381
• Description: The P89LPC9381 is a single-chip microcontroller, available in low-cost packages, basedon a high performance processor architecture that executes instructions in two to fourclocks, six times the rate of standard 80C51 devices
• Manufacturer: NXP Semiconductors

Philips Semiconductors
Table 12.
V
T
[1]
[2]
P89LPC9381_1
Product data sheet
Symbol
t
t
t
t
t
t
t
t
t
t
SPICLKH
SPICLKL
SPIDSU
SPIDH
SPIA
SPIDIS
SPIDV
SPIOH
SPIR
SPIF
amb
DD
= 3.0 V to 3.6 V, unless otherwise specified.
Parameters are valid over operating temperature range unless otherwise specified.
Parts are tested to 2 MHz, but are guaranteed to operate down to 0 Hz.
= 40 C to +85 C for industrial applications, unless otherwise specified.
Dynamic characteristics (18 MHz)
Parameter
SPICLK HIGH time
SPICLK LOW time
SPI data set-up time
SPI data hold time
SPI access time
SPI disable time
SPI enable to output data valid time
SPI output data hold time
SPI rise time
SPI fall time
master
slave
master
slave
slave
slave
slave
master
SPI outputs (SPICLK, MOSI,
MISO)
SPI inputs (SPICLK, MOSI, MISO,
SS)
SPI outputs (SPICLK, MOSI,
MISO)
SPI inputs (SPICLK, MOSI, MISO,
SS)
…continued
Rev. 01 — 8 September 2006
Conditions
see
19,
see
19,
see
19,
see
19,
see
and
see
and
see
19,
see
19,
see
19,
see
19,
20
20
20
20
20
20
20
20
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure 20
Figure 20
21
21
and
and
and
and
and
and
and
and
18,
18,
18,
18,
18,
18,
18,
18,
21
21
21
21
21
21
21
21
2
3
2
3
Min
100
100
CCLK
CCLK
CCLK
CCLK
0
0
0
-
-
-
-
-
-
Variable clock
[1][2]
8-bit microcontroller with 10-bit ADC
2000
2000
Max
160
160
111
100
100
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
80
-
-
-
-
-
-
-
P89LPC9381
f
osc
Min
111
167
111
167
100
100
0
0
-
-
-
-
-
-
-
= 18 MHz Unit
2000
2000
Max
160
160
111
100
100
80
-
-
-
-
-
-
-
49 of 60
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns