SB80C188EB20 Intel, SB80C188EB20 Datasheet - Page 34

• Manufacturer Part Number: SB80C188EB20
• Description: IC MPU 16-BIT 5V 20MHZ 80-SQFP
• Manufacturer: Intel

Specifications of SB80C188EB20

• Rohs Status: RoHS non-compliant
• Processor Type: 80C188
• Features: EB suffix, 16-Bit, Extended Temp
• Speed: 20MHz
• Voltage: 5V
• Mounting Type: Surface Mount
• Package / Case: 80-SQFP
• Other names: 803555

80C186EB 80C188EB 80L186EB 80L188EB
AC SPECIFICATIONS
AC Characteristics 80L186EB13
34
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
r
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
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
GCS0 7 LCS UCS,
NCS RD WR
BHE (RFSH) DEN,
LOCK RESOUT HLDA
T0OUT T1OUT A19 16
S2 0 RD WR GCS7 0,
LCS UCS NCS
INTA1 0 AD15 0 (AD7 0
A15 8)
RD WR BHE (RFSH),
DT R LOCK S2 0
A19 16
DEN AD15 0
(AD7 0 A15 8)
CLKIN to CLKOUT Delay
Parameter
(T/2)
(T/2)
38.5
Min
15
15
0
0
1
3
3
3
3
0
1
0
1
1
b
b
13 MHz
5
5
(T/2)
(T/2)
2 T
Max
25
30
25
30
30
26
10
30
%
%
%
10
10
a
8
8
a
5
C
5
No Longer Available
8 MHz
Units
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, 3
1, 3
1, 4
1, 5
1, 2
1, 5
1
1
1
1
1
1
1