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SN74LVC1G08DCKR1.65V~5.5V 3.6ns@3.3V 10uA SC-70-5 Gates and Inverters RoHS
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EnergyMathDatasheet (PDF)
EM74HC21D
StandardCMOS 2V~6V 20ns@6V,15pF 40uA SOP-14L Gates and Inverters
SOP-14LRoHSActive
- Manufacturer
- EnergyMath
- Manufacturer part #
- EM74HC21D
- Store part #
- C49188235
- Package / case
- SOP-14L
- Category
- Gates and Inverters
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
2,425 in stock
#C49188235
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹21.45 | ₹107.25 |
| 50+ | ₹16.84 | ₹842.00 |
| 150+ | ₹14.87 | ₹2,230.50 |
| 500+ | ₹12.41 | ₹6,205.00 |
| 3,000+ | ₹11.31 | ₹33,930.00 |
| 6,000+ | ₹10.65 | ₹63,900.00 |
5 × ₹21.45
₹107.25
excl. GST
₹126.56 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 3,000 per reel
EM74HC21D
₹107.25 for 5 + GST
Specifications
- Input Type
- StandardCMOS
- Logic Family
- 74HC
- Voltage - Supply
- 2V~6V
- Output Logic Level - Low
- 100mV;400mV
- Propagation Delay
- 20ns@6V,15pF
- Input Logic Level - High
- 1.5V;3.15V;4.2V
- Input Logic Level - Low
- 500mV;1.35V;1.8V
- Operating Temperature
- -40℃~+125℃
- Output Logic Level - High
- 1.9V;3.7V;5.2V
- Quiescent Current(Iq)
- 40uA
- Current - Output High(IOH)
- 4mA
- Number of Channels
- 4;2
- Current - Output Low(IOL)
- 4mA
Packaging & compliance
- RoHS
- RoHS
- Lifecycle
- Active
- Packaging
- Tape & Reel (TR)
- Standard pack
- 3,000 / Reel
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.21 g
Overview
EM74HC21 and EM74HCT21 are dual 4-input AND gates. The inputs include clamping diodes, enabling the use of current-limiting resistors to interface inputs at voltages exceeding VCC.
Key features
- Wide supply voltage range: 2.0V ~ 6.0V
- High noise immunity
- CMOS low power consumption
- Latch-up performance exceeds 250 mA
- JEDEC compliant:
- JESD8C (2.7V to 3.6V)
- JESD7A (2.0V to 6.0V)
- Input levels:
- For EM74HC21: CMOS level
- For EM74HCT21: TTL level
- ESD protection:
- HBM ANSI/ESDA/JEDEC JS-001 Class 2 exceeds 3500V
- CDM ANSI/ESDA/JEDEC JS-002 Class C3 exceeds 2000V
- Multiple package options
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