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CD54HC20 |
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| Part Number | CD54HC20 |
| Manufacturer | Texas Instruments (https://www.ti.com/) |
| Description | • 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... |
| Features |
3 Description
• 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 This device contains two independent 4-input NAND gates. Each gate performs the Boolean function Y = A ● B ● C ● D in positive logic. Device Information(1) PART NUMBER PACKAGE BODY SIZE (NOM) CD74HC20M SOIC (14) 8.70 mm × 3.90 mm CD74HC20E PDIP (14) 19.30 mm × 6.40 mm CD54HC20F CDIP (14) 21.30 mm × 7... |
| Document |
 CD54HC20 Data Sheet
PDF 1.07MB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | CD54HC20F |
Texas Instruments |
Dual 4-Input NAND Gates |
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| 2 | CD54HC21 |
Texas Instruments |
High-Speed CMOS Logic Dual 4-Input AND Gate |
|
| 3 | CD54HC221 |
Texas Instruments |
Dual Monostable Multivibrator |
|
| 4 | CD54HC237 |
Texas Instruments |
High-Speed CMOS Logic 3 to 8-Line Decoder/Demultiplexer |
|
| 5 | CD54HC238 |
Texas Instruments |
High-Speed CMOS Logic 3 to 8-Line Decoder/Demultiplexer Inverting/Noninverting |
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