82C88 Datasheet, PDF (1/10 Pages) Intersil Corporation – CMOS Bus Controller

82C88
March 1997
CMOS Bus Controller
Features
Description
• Compatible with Bipolar 8288
• Performance Compatible with:
- 80C86/80C88 . . . . . . . . . . . . . . . . . . . . . . . . . .(5/8MHz)
- 80186/80188 . . . . . . . . . . . . . . . . . . . . . . . . . .(6/8MHz)
- 8086/8088 . . . . . . . . . . . . . . . . . . . . . . . . . . . .(5/8MHz)
- 8089
• Provides Advanced Commands for Multi-Master
Busses
• Three-State Command Outputs
• Bipolar Drive Capability
• Scaled SAJI IV CMOS Process
• Single 5V Power Supply
• Low Power Operation
- ICCSB . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10µA (Max)
- ICCOP . . . . . . . . . . . . . . . . . . . . . . . . .1mA/MHz (Max)
• Operating Temperature Ranges
- C82C88 . . . . . . . . . . . . . . . . . . . . . . . . . .0^oC to +70^oC
- I82C88 . . . . . . . . . . . . . . . . . . . . . . . . . -40^oC to +85^oC
- M82C88 . . . . . . . . . . . . . . . . . . . . . . . -55^oC to +125^oC
The Intersil 82C88 is a high performance CMOS Bus Con-
troller manufactured using a self-aligned silicon gate CMOS
process (Scaled SAJI IV). The 82C88 provides the control
and command timing signals for 80C86, 80C88, 8086, 8088,
8089, 80186, and 80188 based systems. The high output
drive capability of the 82C88 eliminates the need for addi-
tional bus drivers.
Static CMOS circuit design insures low operating power. The
Intersil advanced SAJI process results in performance equal
to or greater than existing equivalent products at a significant
power savings.
Ordering Information
PART NUMBER
CP82C88
CP82C88-10
IP82C88
CS82C88
IS82C88
CD82C88
ID82C88
MD82C88/B
8406901RA
MR82C88/B
84069012A
PACKAGE
20 Ld PDIP
20 Ld
PLCC
20 Ld
CERDIP
SMD#
20 Pad
CLCC
SMD#
TEMPERATURE
RANGE
0^oC to +70^oC
0^oC to +70^oC
-40^oC to +85^oC
0^oC to +70^oC
-40^oC to +85^oC
0^oC to +70^oC
-40^oC to +85^oC
-55^oC to +125^oC
-55^oC to +125^oC
PKG.
NO.
E20.3
E20.3
E20.3
N20.35
N20.35
F20.3
F20.3
F20.3
F20.3
J20.A
J20.A
Pinouts
20 LEAD PDIP, CERDIP
TOP VIEW
IOB 1
CLK 2
S1 3
DT/ R 4
ALE 5
AEN 6
MRDC 7
AMWC 8
MWTC 9
GND 10
20 _VCC
19 _S0
18 _S2
17 _MCE/PDEN
16 _DEN
15 CEN
14 INTA
13 IORC
12 _AIOWC
11 _IOWC
20 LEAD PLCC, CLCC
TOP VIEW
3 2 1 20 19
DT/ R 4
ALE 5
AEN 6
18 S2
17 MCE/PDEN
16 DEN
MRDC 7
15 CEN
AMWC 8
14 INTA
9 10 11 12 13
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
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