HCF4502B_02 Datasheet, PDF (1/9 Pages) STMicroelectronics – STROBED HEX INVERTER/BUFFER

HCF4502B
STROBED HEX INVERTER/BUFFER
s 2 TTL-LOAD OUTPUT DRIVE CAPABILITY
s 3 STATE OUTPUTS
s COMMON OUTPUT DISABLE CONTROL
s INHIBIT CONTROL
s QUIESCENT CURRENT SPECIFIED UP TO
20V
s 5V, 10V AND 15V PARAMETRIC RATINGS
s INPUT LEAKAGE CURRENT
I_I = 100nA (MAX) AT V_DD = 18V T_A = 25°C
s 100% TESTED FOR QUIESCENT CURRENT
s MEETS ALL REQUIREMENTS OF JEDEC
JESD13B "STANDARD SPECIFICATIONS
FOR DESCRIPTION OF B SERIES CMOS
DEVICES"
DESCRIPTION
HCF4502B is a monolithic integrated circuit
fabricated in Metal Oxide Semiconductor
technology available in DIP and SOP packages.
It consists of six inverter/buffers with 3 state
outputs. A logic "1" on the OUTPUT DISABLE
input produces a High Impedance State in all six
outputs. This feature permits common busing of
DIP
SOP
ORDER CODES
PACKAGE
TUBE
DIP
SOP
HCF4502BEY
HCF4502BM1
T&R
HCF4502M013TR
the outputs, thus simplifying system design. A
logic "1" on the INHIBIT input switches all six
outputs to logic "0" if the OUTPUT DISABLE input
is a logic "0". This device is capable of driving two
standard TTL loads, which is equivalent to six
times the JEDEC "B" series I_OL standard .
PIN CONNECTION
September 2002
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