82C89 Datasheet, PDF (10/15 Pages) Intersil Corporation – CMOS Bus Arbiter

82C89
Absolute Maximum Ratings
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +8.0V
Input, Output or I/O Voltage . . . . . . . . . . . GND -0.5V to V_CC +0.5V
ESD Classification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Class 1
Operating Conditions
Operating Voltage Range . . . . . . . . . . . . . . . . . . . . . +4.5V to +5.5V
Operating Temperature Range
C82C89. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0^oC to +70^oC
I82C89 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40^oC to +85^oC
M82C89 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55^oC to +125^oC
Thermal Information
Thermal Resistance
θ_JA (^oC/W) θ_JC (^oC/W)
CERDIP Package . . . . . . . . . . . . . . . . 80
20
CLCC Package . . . . . . . . . . . . . . . . . . 90
24
PDIP Package . . . . . . . . . . . . . . . . . . . 75
N/A
PLCC Package . . . . . . . . . . . . . . . . . . 75
N/A
Storage Temperature Range . . . . . . . . . . . . . . . . . .-65^oC to +150^oC
Maximum Junction Temperature
Ceramic Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +175^oC
Plastic Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150^oC
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . +300^oC
(PLCC - Lead Tips Only)
Die Characteristics
Gate Count . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200 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
TTV_AACC===0-4^o50C.0_oCVto^±_t+o17+008%^o_{5C;oC(C(8I822CC8899););}
T_A = -55^oC to +125^oC (M82C89)
SYMBOL
PARAMETER
MIN
MAX
UNITS
TEST CONDITIONS
V_IH
Logical One Input Voltage
2.0
-
V
C82C89, I82C89
2.2
-
V
M82C89, Note 1
V_IL
VIHC
Logical Zero Input Voltage
CLK Logical One Input Voltage
-
0.8
0.7 VCC
-
V
Note 1
V
VILC CLK Logical Zero Input Voltage
-
0.2 VCC
V
V_OL
VOH1
Output Low Voltage
BUSY, CBRQ
AEN
BPRO, BREQ
Output High Voltage
BUSY, CBRQ
-
0.45
-
0.45
-
0.45
Open-Drain
V
I_OL = 20mA
V
I_OL = 16mA
V
I_OL = 8mA
VOH2
Output High Voltage
All Other Outputs
3.0
-
V_CC -0.4
V
I_OH = -2.5mA
V
I_OH = -100µA
II
Input Leakage Current
-1.0
1.0
µA
V_IN = GND or V_CC, DIP Pins 1-6, 9, 14-19
IO
I/O Leakage
-10.0
10.0
µA
V_O = GND or V_CC, DIP Pins 11-12
ICCSB Standby Power Supply
-
10
µA
V_CC = 5.5V, V_IN = V_CC or GND, Outputs Open
ICCOP Operating Power Supply Current
-
1
mA/MHz V_CC = 5.5V, Outputs Open, Note 2
NOTES:
1. Does not apply to IOB, RESB, or ANYRQST. These are strap options and should be held to VCC or GND.
2. Maximum current defined by CLK or BCLK, whichever has the highest operating frequency
Capacitance T_A = +25^oC
SYMBOL
PARAMETER
TYPICAL
UNITS
TEST CONDITIONS
CIN
COUT
Input Capacitance
Output Capacitance
10
pF
FREQ = 1MHz, all measurements are
referenced to device GND
10
pF
CIO
I/O Capacitance
15
pF
4-352