ITT - Index of

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I mm
-IL-IL _____________
SEMICONDUCTORS
ITT301, ITT301 H
DUAL EXPANDABLE
F_IV_E_-I_N_P_uT~N=A=N=D=B=U=F=F=E~R
DUAL EXPANDABLE FIVE-INPUT NAND BUFFER
Pin Configuration
The ITT301 is an active pull-up element featuring
high current capability in both the high
and low state. It is an .excellent choice for
driving long transmission lines, as a system
clock driver, or for driving any load with high
capacitance.
INPUTS
ABSOLUTE MAXIMUM RATINGS
Characteristics
Units
Storage Temperature
Range ................ --65°C to 1r150°C
Operating Temperature Range
301 H-1, 301-1 ........ --55°C to 1r125°C
301 H-5 .............. --':'30°C to 1r 75°C
301-5 .................. --30°C to 1r85°C
Lead Temperature, 1/16 inch from
case, 60 seconds maximum ........ 300°C
Supply Voltage
Continuous .................... 1r16.5V
Pulsed 0.1 Second .................. 18V
Input Voltage (exclusive of expanders)
301 -1, 301 -5 ........ --0.5V to 16.5V
301 H-1, 301 H-5 ........ --0.5V to 18V
Input Voltage-Expanders ........ OV to 6.0V
Voltage applied to output ...... -0.5V to Vee
Sink Current, Continuous Buffers .... 80mA
Output short circuit duration to
ground ..................... Continuous
(Not more than 1 output shorted simultaneously)
Maximum package power dissipation (free air)
at: 1r125° ...................... 500mw
at 1r85° ........................ 900mw
GND 8
L-___ -j 9 X2
0= ABCDE
SCHEMATIC (EACH GATE)
82K 620
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5-1