87C196KD Intel Corporation, 87C196KD Datasheet - Page 9

• Manufacturer Part Number: 87C196KD
• Description: 16-BIT HIGH PERFORMANCE CHMOS MICROCONTROLLER
• Manufacturer: Intel Corporation

AC CHARACTERISTICS
For use over specified operating conditions
Test Conditions Capacitive load on all pins
The system must meet these specifications to work with the 87C196KD
NOTES
1 If max is exceeded additional wait states will occur
2 If wait states are used add 2 T
I
I
CC
IDLE
Symbol
T
T
T
T
T
T
T
T
T
T
T
T
T
AVYV
LLYV
YLYH
CLYX
LLYX
AVGV
LLGV
CLGX
AVDV
RLDV
CLDV
RHDZ
RXDX
MAX
MAX
e
e
3 88
1 65
Address Valid to READY Setup
ALE Low to READY Setup
Non READY Time
READY Hold after CLKOUT Low
READY Hold after ALE Low
Address Valid to Buswidth Setup
ALE Low to Buswidth Setup
Buswidth Hold after CLKOUT Low
Address Valid to Input Data Valid
RD Active to Input Data Valid
CLKOUT Low to Input Data Valid
End of RD to Input Data Float
Data Hold after RD Inactive
c
c
Freq
Freq
a
a
Description
8 43
2 2
OSC
Figure 5 I
N where N
e
CC
e
100 pF Rise and fall times
number of wait states
and I
T
IDLE
OSC
Min
0
0
0
vs Frequency
b
No upper limit
15
2 T
2 T
2 T
3 T
T
T
T
T
T
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
T
Max
OSC
e
b
b
b
b
b
b
b
b
b
10 ns F
AUTOMOTIVE 87C196KD
77
30
65
25
45
272168 –4
75
40
75
55
OSC
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
e
16 MHz
(Note 1)
(Note 1)
(Note 2)
(Note 2)
Notes
9