83C576 Datasheet, PDF (37/46 Pages) NXP Semiconductors – 80C51 8-bit microcontroller family 8K/256 OTP/ROM, 6 channel 10-bit A/D, 4 comparators, failure detect circuitry, watchdog timer

Philips Semiconductors
80C51 8-bit microcontroller family
8K/256 OTP/ROM, 6 channel 10-bit A/D, 4 comparators,
failure detect circuitry, watchdog timer
Product specification
83C576/87C576
1998 Jun 04
AO, CS
RD
WR
D0–D7
t_AR
t_RR
t_RA
t_AW
t_WW
t_WA
t_RD
t_AD
t_DW
t_DF
t_WD
Figure 32. UPI Read/Write Cycles
SU00518
30
MAX ACTIVE
25
20
15
I_CC (mA)
10
5
TYP ACTIVE
MAX IDLE
TYP IDLE
0
0
45
10
FREQUENCY (MHz)
15 16
Figure 33. I_CC vs. FREQ
Valid only within frequency specifications of the device under test
20
SU00245
(NC)
CLOCK SIGNAL
AV_SS
RST
XTAL2
XTAL1
V_SS
V_CC
I_CC
V_CC
V_CC
EA
AV_CC
SU00661
Figure 34. I_CC Test Condition, Active Mode
All other pins are disconnected
37