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Description
74ALS20ANDual 4 Input NAND gate 14PIN DIP Specifications Number of Circuits 2 Number of Inputs 4 Features Voltage Supply 4. 5V ~ 5. 5V Current Output High, Low 400A, 8mA Input Logic Level Low 0. 8V Input Logic Level High 2V Max Propagation Delay @ V, Max CL 12. 5ns @ 5V, 50pF Operating Temperature 0C ~ 70C Mounting Type Through Hole Supplier Device Package 14 PDIP Package Case 14 DIP (0. 300", 7. 62mm) Base Product Number 74ALS20 Additional Information Device
Dual 4-Input NAND gate 14PIN DIP
Specifications
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Number of Circuits
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2
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Number of Inputs
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4
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Features
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-
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Voltage - Supply
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4.5V ~ 5.5V
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Current - Output High, Low
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400µA, 8mA
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Input Logic Level - Low
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0.8V
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Input Logic Level - High
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2V
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Max Propagation Delay @ V, Max CL
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12.5ns @ 5V, 50pF
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Operating Temperature
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0°C ~ 70°C
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Mounting Type
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Through Hole
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Supplier Device Package
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14-PDIP
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Package / Case
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14-DIP (0.300", 7.62mm)
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Base Product Number
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74ALS20
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Additional Information
| Device | Integrated Circuit |
Shipping Notes
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
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4.6 ★★★★★
Based on 1790 reviews
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Product Reviews
★★★★★ 5
Sturdy & we repurchase yearly for Hubby’s refresh
Color: Brown (Rodeo)
This is my hubbys tried and true wallet. He requests this same one every year as a refresh. He wears his 24/7 in his back pocket so it gets discolored but still holds its shape pretty well with a slight bend.
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Reviewed in the United States on March 26, 2026
★★★★★ 5
It's a gift
Color: 9910: All Gold
Looks good.
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Reviewed in the United States on May 15, 2026
★★★★★ 5
Great for everyday wear, vibrant dial, comfy band, no locking crowns. Would buy again.
Color: 6638: Gold band & Green dial
Excellent price point, stylish, and the pictures match what you get. The green is bright and vibrant and the gold band looks real although stainless. A great piece to wear all the time without worrying about losing value. Would buy again. My biggest complaint: The small crown do not lock so they get randomly hit and cant be trusted. The time kept is fine but do no expect to be able to lock the days in. The crown wont spin to lock them.
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Reviewed in the United States on October 6, 2025
★★★★★ 5
Es una belleza de reloj
Color: 6638: Gold band & Gold dial
Hermoso tal como se describe en la imagen
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Reviewed in the United States on April 29, 2026
★★★★★ 4
Looks really good.
Color: 6638: Gold band & Gold dial
Looks great, quality is really good too. Only downfall is that if you don't wear it everyday, you will have to wind it up and move it to get the second hand moving again and then set the time again i can get mine sit for a whole day without resetting time but by day two it has to be reset. Even with that, it's a great watch. Have gotten lots of compliments.
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Reviewed in the United States on January 2, 2026