8088
A.C. CHARACTERISTICS
e
e
0 C to 80 C for P8088-2 only
e
(CERDIP) 0 C to 75 C,
(T
T
0 C to 70 C, T
§
(Plastic)
e
0 C to 95 C, T
CASE
§
§
§
§
§
A
CASE
e
is guaranteed as long as T
0 C to 55 C and T
§
§
§
§
A
CASE
T
A
is not exceeded)
CASE
e
e
5V 5% for 8088-2 and Extended Temperature EXPRESS)
g
5V 10% for 8088, V
g
(V
CC
CC
MINIMUM COMPLEXITY SYSTEM TIMING REQUIREMENTS
8088
8088-2
Test
Symbol
Parameter
Units
Conditions
Min
200
118
69
Max
Min
Max
TCLCL
CLK Cycle Period
500
125
68
500
ns
ns
ns
ns
ns
ns
ns
ns
TCLCH
TCHCL
TCH1CH2
TCL2CL2
TDVCL
CLK Low Time
CLK High Time
CLK Rise Time
CLK Fall Time
44
10
10
10
10
From 1.0V to 3.5V
From 3.5V to 1.0V
Data in Setup Time
Data in Hold Time
30
10
35
20
10
35
TCLDX
TR1VCL
RDY Setup Time into 8284
(Notes 1, 2)
TCLR1X
TRYHCH
TCHRYX
TRYLCL
RDY Hold Time into 8284
(Notes 1, 2)
0
0
ns
ns
ns
ns
READY Setup Time
into 8088
118
30
68
20
READY Hold Time
into 8088
b
b
8
READY Inactive to CLK
(Note 3)
8
THVCH
TINVCH
HOLD Setup Time
35
30
20
15
ns
ns
INTR, NMI, TEST Setup Time
(Note 2)
TILIH
TIHIL
Input Rise Time (Except CLK)
Input Fall Time (Except CLK)
20
12
20
12
ns
ns
From 0.8V to 2.0V
From 2.0V to 0.8V
17
INTEL [ INTEL ]
