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SCHS121E – AUGUSTCC1DD9977744–HHRCCE33VI00S,,ECCDDDAP55R44IHHL CC20332001
SCHS121E – AUGUST 1997 – REVISED APRIL 2021
CDx4HC30 Single 8-Input NAND Gate
1 Features
• Buffered inputs • Wide operating voltage range: 2 V to 6 V • Wide operating temperature range:
–55°C to +125°C • Supports fanout up to 10 LSTTL loads • Significant power reduction compared to LSTTL
logic ICs
2 Applications
• Alarm / tamper detect circuit • S-R latch
3 Description
This device contains one independent 8-input NAND gate. Each gate performs the Boolean function Y = A ● B ● C ● D ● E ● F ● G ● H in positive logic.
Device Information(1)
PART NUMBER
PACKAGE
BODY SIZE (NOM)
CD74HC30M
SOIC (14)
8.70 mm × 3.90 mm
CD74HC30E
PDIP (14)
19.30 mm × 6.40 mm
CD74HC30NS
SO (14)
10.20 mm × 5.