TN80C188EA20 Intel, TN80C188EA20 Datasheet - Page 25

• Manufacturer Part Number: TN80C188EA20
• Description: IC MPU 16-BIT 5V 20MHZ 68-PLCC
• Manufacturer: Intel

Specifications of TN80C188EA20

• Rohs Status: RoHS non-compliant
• Processor Type: 80C188
• Features: EA suffix, 16-Bit, Extended Temp
• Speed: 20MHz
• Voltage: 5V
• Mounting Type: Surface Mount
• Package / Case: 68-PLCC
• Other names: 803497

AC SPECIFICATIONS
AC Characteristics 80C186EA25 80C186EA20 80C186EA13
Symbol
INPUT CLOCK
T
T
T
T
T
T
OUTPUT CLOCK
T
T
T
T
T
T
OUTPUT DELAYS
T
T
T
T
T
T
F
C
CH
CL
CR
CF
CD
PH
PL
PR
PF
CHOV1
CHOV2
CLOV1
CLOV2
CHOF
CLOF
CLKIN Frequency
CLKIN Period
CLKIN High Time
CLKIN Low Time
CLKIN Rise Time
CLKIN Fall Time
CLKIN to CLKOUT Delay
CLKOUT Period
CLKOUT High Time
CLKOUT Low Time
CLKOUT Rise Time
CLKOUT Fall Time
ALE S2 0 DEN DT R
BHE (RFSH) LOCK A19 16
MCS3 0 LCS UCS PCS6 0
NCS RD WR
BHE (RFSH) DEN LOCK
RESOUT HLDA
T0OUT T1OUT A19 16
RD WR MCS3 0 LCS
UCS PCS6 0 AD15 0
(A15 8 AD7 0)
NCS INTA1 0 S2 0
RD WR BHE (RFSH) DT R
LOCK S2 0 A19 16
DEN AD15 0 (A15 8 AD7 0)
Parameter
(T 2)
(T 2)
25 MHz
Min
20
10
10
0
1
1
0
1
1
3
3
3
3
0
0
b
b
5
5
(12)
Max
2T
50
15
20
25
20
25
25
25
%
%
%
8
8
6
6
C
80C186EA 80C188EA 80L186EA 80L188EA
(T 2)
(T 2)
Min
25
10
10
20 MHz
0
1
1
0
1
1
3
3
3
3
0
0
b
b
5
5
2 T
Max
40
17
22
27
22
27
25
25
%
%
%
8
8
6
6
C
(T 2)
(T 2)
38 5
Min
12
12
13 MHz
0
1
1
0
1
1
3
3
3
3
0
0
b
b
5
5
2 T
Max Units
26
23
25
30
25
30
25
25
%
%
%
8
8
6
6
C
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
1 4 6 7
1 4 6 8
Notes
1 4 6
1 4 6
1 2
1 2
1 3
1 3
1 4
1 5
1 5
1
1
1
1
1
1
1
25
25