P80C32EBBB PHILIPS [NXP Semiconductors], P80C32EBBB Datasheet - Page 19

• Manufacturer Part Number: P80C32EBBB
• Description: CMOS single-chip 8-bit microcontrollers
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors
1996 Aug 16
CMOS single-chip 8-bit microcontrollers
I
CC
mA
V
NOTE:
For timing purposes, a port is no longer floating when a 100mV change from load voltage occurs,
and begins to float when a 100mV change from the loaded V
LOAD
NOTE:
AC inputs during testing are driven at V
Timing measurements are made at V
Valid only within frequency specifications of the device under test
V
65
60
55
50
45
40
35
30
25
20
15
10
CC
5
0.45V
–0.5
V
V
LOAD
LOAD
4MHz
–0.1V
+0.1V
8MHz
Figure 10. AC Testing Input/Output
Figure 11. Float Waveform
12MHz 16MHz
Figure 12. I
0.2V
0.2V
IH
FREQ AT XTAL1
CC
min for a logic ‘1’ and V
REFERENCE
I
CC
CC
CC
TIMING
POINTS
–0.5 for a logic ‘1’ and 0.45V for a logic ‘0’.
MAX = 1.5 X FREQ. + 8.0
+0.9
–0.1
19
MAX IDLE MODE
CC
20MHz
TYP ACTIVE MODE
MAX ACTIVE MODE
vs. FREQ
24MHz 28MHz 32MHz 36MHz
OH
/V
OL
TYP IDLE MODE
IL
max for a logic ‘0’.
level occurs. I
V
V
OH
OL
+0.1V
OH
–0.1V
/I
OL
20mA.
80C32/87C52
Product specification
SU00070B
SU00011
SU00010