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What is 84069012A?

This electronic component, produced by the manufacturer "Intersil Corporation", performs the same function as "CMOS Bus Controller".


84069012A Datasheet PDF - Intersil Corporation

Part Number 84069012A
Description CMOS Bus Controller
Manufacturers Intersil Corporation 
Logo Intersil Corporation Logo 


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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 . . . . . . . . . . . . . . . . . . . . . . . . . .0oC to +70oC
- I82C88 . . . . . . . . . . . . . . . . . . . . . . . . . -40oC to +85oC
- M82C88 . . . . . . . . . . . . . . . . . . . . . . . -55oC to +125oC
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
0oC to +70oC
0oC to +70oC
-40oC to +85oC
0oC to +70oC
-40oC to +85oC
0oC to +70oC
-40oC to +85oC
-55oC to +125oC
-55oC to +125oC
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.
http://www.intersil.com or 407-727-9207 | Copyright © Intersil Corporation 1999
4-333
File Number 2979.1

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84069012A equivalent
82C88
Absolute Maximum Ratings
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +8.0V
Input, Output or I/O Voltage . . . . . . . . . . . GND -0.5V to VCC +0.5V
ESD Classification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Class 1
Operating Conditions
Operating Voltage Range . . . . . . . . . . . . . . . . . . . . . +4.5V to +5.5V
Operating Temperature Range
C82C88. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0oC to +70oC
I82C88 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40oC to +85oC
M82C88 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55oC to +125oC
Thermal Information
Thermal Resistance (Typical)
θJA (oC/W) θJC (oC/W)
CERDIP Package . . . . . . . . . . . . . . . . 75
18
CLCC Package . . . . . . . . . . . . . . . . . . 85
22
PDIP Package . . . . . . . . . . . . . . . . . . . 75
N/A
PLCC Package . . . . . . . . . . . . . . . . . . 75
N/A
Storage Temperature Range . . . . . . . . . . . . . . . . . .-65oC to +150oC
Maximum Junction Temperature
Ceramic Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +175oC
Plastic Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150oC
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . +300oC
(PLCC - Lead Tips Only)
Die Characteristics
Gate Count . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 Gates
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation
of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
DC Electrical Specifications
VCC
TA =
TA =
= 5.0V ± 10%;
0oC to +70oC (C82C88);
-40oC to +85oC (I82C88);
TA = -55oC to +125oC (M82C88)
SYMBOL
PARAMETER
MIN MAX
UNITS
TEST CONDITIONS
VIH Logical One Input Voltage
2.0 - V C82C88, I82C88
2.2 - V M82C88
VIL
VIHC
VILC
Logical Zero Input Voltage
CLK Logical One Input Voltage
CLK Logical Zero Input Voltage
-
VCC -0.8
-
0.8
-
0.8
V
V
V
VOH
VOL
Output High Voltage
Command Outputs
Output High Voltage
Control Outputs
Output Low Voltage
Command Outputs
3.0
VCC -0.4
3.0
VCC -0.4
-
-
-
0.5
V IOH = -8.0mA
V IOH = -2.5mA
V IOH = -4.0mA
V IOH = -2.5mA
V IOL= +12.0mA
Output Low Voltage
Control Outputs
- 0.4 V IOL = +8.0mA
II Input Leakage Current
-1.0 1.0 µA VIN = GND or VCC, except S0, S1, S2,
DIP Pins 1-2, 6, 15
IBHH
IO
Input Leakage Current-Status Bus
Output Leakage Current
-50
-10.0
-300
10.0
µA VIN = 2.0V, S0, S1, S2 (See Note 1)
µA VO = GND or VCC, IOB = GND, AEN = VCC,
DIP Pins 7-9, 11-14
ICCSB Standby Power Supply
- 10 µA VCC = 5.5V, VIN = VCC or GND, Outputs Open
ICCOP Operating Power Supply Current
-
1 mA/MHz VCC = 5.5V, Outputs Open (See Note 2)
NOTES:
1. IBHH should be measured after raising the VIN on S0, S1, S2 to VCC and then lowering to valid input high level of 2.0V.
2. ICCOP = 1mA/MHz of CLK cycle time (TCLCL)
Capacitance TA = +25oC
SYMBOL
PARAMETER
CIN Input Capacitance
COUT
Output Capacitance
TYPICAL
10
17
UNITS
pF
pF
TEST CONDITIONS
FREQ = 1MHz, all measurements are
referenced to device GND
4-337


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Part NumberDescriptionMFRS
84069012AThe function is CMOS Bus Controller. Intersil CorporationIntersil Corporation

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