74HC27 gates equivalent, triple 3-input nor gates.
* Buffered inputs
* Wide operating voltage range: 2 V to 6 V
* Wide operating temperature range: -40°C to +85°C
* Supports fanout up to 10 LSTTL loads
* Alarm / tamper detect circuit
* S-R latch
3 Description
This device contains three independent 3-input NOR g.
This device contains three independent 3-input NOR gates. Each gate performs the Boolean function Y = A + B + C in positive logic.
Device Information(1)
PART NUMBER
PACKAGE
BODY SIZE (NOM)
SN74HC27DR
SOIC (14)
8.70 mm × 3.90 mm
SN74HC27DBR
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