® MOTOROLA
MC3482A1MC6882A MC3482BIMC6882B
OCTAL THREE-STATE BUFFER/LATCH
This series of devices combines four feature...
® MOTOROLA
MC3482A1MC6882A MC3482BIMC6882B
OCTAL THREE-STATE BUFFER/LATCH
This series of devices combines four features usually found desirable in bus-oriented systems: 1) High impedance logic inputs insure that these devices do not seriously load the bus; 2) Three-state logic configuration allows buffers not being utilized to be effectively removed from the bus; 3)
Schottky technology allows for high-speed operation; 4) 48 mA drive capability. Inverting and Non-Inverting Options of Data SN74S373 Function Pinouts Eight Transparent Latches/Buffers in a Single Package Full Parallel-Access for Loading and Reloading Buffered Control Inputs All Inputs Have Hysteresis to Improve Noise Rejection High Speed - 8.0 ns (Typ) Three-State Logic Configuration Single +5 V Power Supply Requirement Compatible with 74S Logic or M6800 Microprocessor Systems High Impedance
PNP Inputs Assure Minimal Loading of the Bus
MICROPROCESSOR BUS EXTENDER APPLICATION
(Clock)
Gnd +5 V q,1 q,2
OCTAL THREE-STATE BUFFER/LATCH
LSUFFIX CASE 732-03
INPUT EQUIVALENT CIRCUIT
I
OUTPUT EQUIVALENT CIRCUIT
Vee
ORDERING INFORMATION
3-655
MC6882A, MC6882B, MC3482A, MC3482B
II
MAXIMUM RATINGS (TA = 2SoC unless otherwise noted)
Rating
Symbol
Power Supply Voltage Input Voltage Operating Ambient Temperature Range Storage Temperature Range
VCC VI TA T stg
Operating Junction Temperature
TJ
Ceramic Package
Value 8.0 5.5
oto +75
-65 to +150
175
Unit
Vdc Vdc uc
°c
°c
ELECTRICAL CHARACTERI...