p89lpc932ba NXP Semiconductors, p89lpc932ba Datasheet - Page 45

• Manufacturer Part Number: p89lpc932ba
• Description: P89lpc932 8-bit Microcontroller With Accelerated Two-clock 80c51 Core 8 Kb Flash With 512-byte Data Eeprom And 768-byte Ram
• Manufacturer: NXP Semiconductors

Philips Semiconductors
10. Static characteristics
Table 8:
V
T
9397 750 12379
Product data
Symbol
I
I
I
I
V
V
V
V
V
V
V
V
V
V
V
C
I
I
I
R
V
V
TC
DD
ID
PD
PD1
IL
LI
TL
amb
DD
DDR
DDF
POR
RAM
th(HL)
IL1
th(LH)
IH1
hys
OL
OH
BO
REF
io
RST
(VREF)
= 2.4 V to 3.6 V unless otherwise specified.
= 0 C to +70 C for commercial, 40 C to +85 C for industrial, unless otherwise specified.
Parameter
power supply current, operating
power supply current, Idle mode 3.6 V; 12 MHz
Power supply current,
Power-down mode, voltage
comparators powered-down
Power supply current, Total
Power-down mode
V
V
Power-on reset detect voltage
RAM keep-alive voltage
negative-going threshold voltage except SCL, SDA
LOW-level input voltage
positive-going threshold voltage
HIGH-level input voltage
hysteresis voltage
LOW-level output voltage,
all ports, all modes except Hi-Z
HIGH-level output voltage,
all ports
input/output pin capacitance
logical 0 input current, all ports
input leakage current, all ports
logical 1-to-0 transition current,
all ports
internal reset pull-up resistor
brownout trip voltage with
BOV = ‘1’, BOPD = ‘0’
bandgap reference voltage
bandgap temperature coefficient
DC electrical characteristics
DD
DD
rise time
fall time
Conditions
3.6 V; 12 MHz
3.6 V
3.6 V
SCL, SDA only
except SCL, SDA
SCL, SDA only
Port 1
I
V
I
V
I
V
quasi-bidirectional mode
I
V
push-pull mode
I
V
push-pull mode
V
V
V
V
2.4 V < V
OL
OL
OH
OH
OH
DD
DD
DD
DD
DD
IN
IN
IN
DD
Rev. 04 — 06 January 2004
= 20 mA;
= 3.2 mA;
= 20 A;
= 3.2 mA;
= 20 mA;
= 0.4 V
= V
= 2.0 V at
= 2.4 V
= 2.4 V
= 2.4 V
= 2.4 V
= 2.4 V
= 3.6 V
8-bit microcontroller with accelerated two-clock 80C51 core
IL
or V
DD
< 3.6 V
IH
3.6 V
3.6 V
3.6 V;
3.6 V;
3.6 V;
[7]
[7]
[7]
[7]
[5]
[5]
[6]
[4]
[3]
[2]
Min
-
-
-
-
-
-
-
1.5
0.22V
-
0.7V
-
-
-
V
V
<t.b.d>
-
-
-
10
2.40
1.11
-
0.5
30
DD
DD
DD
DD
0.3
0.7
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Typ
11
3.25
-
1
-
-
-
-
0.4V
-
-
0.6
0.2
V
V
-
-
-
-
-
-
-
1.23
0.6V
0.2V
10
DD
DD
P89LPC932
[1]
DD
DD
DD
0.2
0.4
Max
18
5
<t.b.d.>
5
2
50
0.2
-
-
0.3V
0.7V
5.5
-
1.0
0.3
-
-
-
15
30
2.70
1.34
20
80
10
450
DD
DD
Unit
mA
mA
mV/ s
mV/ s
V
V
V
V
V
V
V
V
V
V
V
V
pF
k
V
V
ppm/
45 of 60
C
A
A
A
A
A