P89V51RD2 Philips Semiconductors, P89V51RD2 Datasheet - Page 60

• Manufacturer Part Number: P89V51RD2
• Description: 8-bit 80C51 5 V low power 64 kB Flash microcontroller with 1 kB RAM
• Manufacturer: Philips Semiconductors

Philips Semiconductors
8. Limiting values
Table 61:
In accordance with the Absolute Maximum Rating System (IEC 60134).
Parameters are valid over operating temperature range unless otherwise specified. All voltages are with respect to V
otherwise noted.
[1]
9. Recommended operating conditions
9397 750 12964
Product data
Symbol
T
T
V
V
V
I
I
P
OL(I/O)
OL(I/O)
amb(bias)
stg
EA
n
it
tot(pack)
Outputs shorted for no more than one second. No more than one output shorted at a time. (Based on package heat transfer limitations,
not device power consumption.)
Limiting values
Parameter
operating bias ambient temperature
storage temperature range
voltage on EA pin to V
DC voltage on any pin to ground
potential
transient voltage (<20 ns) on any
other pin to V
maximum I
P1.7
maximum I
total power dissipation per package
through hole lead soldering
temperature
surface mount lead soldering
temperature
output short circuit current
OL
OL
SS
per I/O pins P1.5, P1.6,
per I/O for all other pins
Table 62:
Symbol
T
V
f
osc
amb
DD
SS
Operating range
Description
ambient temperature under bias
supply voltage
oscillator frequency
oscillator frequency for
in-application programming
commercial
industrial
Rev. 01 — 01 March 2004
Conditions
T
10 seconds
3 seconds
amb
= 25 C
8-bit microcontrollers with 80C51 core
Min
0
4.5
0
0.25
40
[1]
Min
-
-
-
-
-
-
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
55
65
0.5
0.5
1.0
Max
+70
+85
5.5
40
40
P89V51RD2
Max
+125
+150
14
V
V
20
15
1.5
300
240
50
DD
DD
+ 0.5
+ 1.0
Unit
V
MHz
MHz
C
C
SS
Unit
V
V
V
mA
mA
W
mA
60 of 75
unless
C
C
C
C