ITT - Index of

ITT
DTL QUAD TWO-INPUT AND GATE ITI1806
. FAST DTL QUAD TWO-INPUT AND GATE ITI1807
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SEMICONDUCTORS
Dll QUAD TWO­
INPUT AND GATE
FAST OTL QUAD
TWO-INPUT AND GATE
Package: Dual In-Line and Flat Pack
The ITT1806 and 1807 perform the logical AND
function. Thus the device can be used to
expand the inputs of other DTL NAND, OR, or
NOR gates, or flip flops, greatly simplifying
logic design. As with all ITT DTL gates, the
outputs can be tied together to perform the
wire-AND function.
Pinout: Dual In-Line and Flat Pack
the ITT1806 incorporates a 6K output pull-up
resistor which .allows for a fan-out of up to 8
DTL loads.
The ITT1807 incorporates a 2K output pull-up
resistor which typically results in a 30% faster
rise time witli capacitive loads at a fan-out of
up to 7DTL loads.
SCHEMATIC DIAGRAM -.EACH GATE
Vee
ABSOLUTE MAXIMUM RATINGS'
Characteristics
Units
1.75K
Supply Voltage (VCe), -55°C to +125°C,
Continuous ................................... -.5 to +8.0 Volts
Supply Voltage (VCC), Pulsed,< 1 sec .... + 12 Volts
Output Current. Into Outputs ........................... 30 mA
Input Forward Current ................................... -1 0 mA
Input Reverse Current .......................................... 1 mA
Operating Temperature ................... -55 to + 125°C
Storage Temperature ...................... -65 to + 150°C
Operating Junction Temperature 2 ............... + 175°C
Input Voltage Applied to Input. -1.5 to +5.5 Volts
Lead Temp. (soldering, 60 sec.) ....................... 300° F
NOTES:
1. Above which useful life may be impaired.
2. Allow 300·C/Watt OJ-A for 1/4" x 1/4"
flatpack and dual in-line. Allow 50·C/Watt
OJ-C for TO-5; 180·C/Watt OJ-C for 1/4"
x 114" flatpack and dual in-line. Heat removal
in 1/4" x 1/4" flatpack is highly dependent
upon contact surfaces or air flow and on lead
attachment and thermal paths thru leads, as
well as number of soldered leads.
A
B
2K
5K
RI = 6K FOR IB06
R = 2K FOR 1807
c
GND
4-28