SN74HC21D

SN74HC21D Overview

Product belongs to the 74HC series. This product is categorized as Single-Function Gate Tube Alternate Packaging is the packaging method for this product Weight of 0.004564 oz SMD/SMT Mounting-Style Wide - 40 C to + 85 C operating temperature range for diverse applications SOIC-14 Operational temperature range: -40°C ~ 85°C Surface Mount mounting type Voltage Supply Range: 2 V ~ 6 V Supplier device package: 14-SOIC 2 is 8. 2 Gate is the number of gates included in this product. 2μA maximum quiescent current. AND Gate logic type 0.5 V ~ 1.8 V is a Logic-Level-Low; 1.5 V ~ 4.2 V is the Logic-Level-High Maximum operating temperature of + 85 C Minimum operating temperature: - 40 C Output current: 50 mA Maximum supply voltage of 6 V Minimum supply voltage is 2 V HC logic type 28 ns is 23 microseconds. High-Level-Output-Current of - 5.2 mA 5.2 mA low-level output current Number-of-Input-Lines: 4 Input Number-of-Output-Lines: 1 Output AND logic function

SN74HC21D Image

SN74HC21D Specifications

• Manufacturer Texas Instruments
• Product Category Logic - Gates and Inverters
• Series 74HC
• Product Single-Function Gate
• Packaging Tube Alternate Packaging
• Unit-Weight 0.004564 oz
• Mounting-Style SMD/SMT
• Operating-Temperature-Range - 40 C to + 85 C
• Package-Case SOIC-14
• Operating-Temperature -40°C ~ 85°C
• Mounting-Type Surface Mount
• Features -
• Voltage-Supply 2 V ~ 6 V
• Supplier-Device-Package 14-SOIC
• Number-of-Circuits 2
• Number-of-Gates 2 Gate
• Number-of-Inputs 4
• Current-Quiescent-Max 2μA
• Current-Output-High-Low 5.2mA, 5.2mA
• Max-Propagation-Delay-V-Max-CL 19ns @ 6V, 50pF
• Logic-Type AND Gate
• Logic-Level-Low 0.5 V ~ 1.8 V
• Logic-Level-High 1.5 V ~ 4.2 V
• Maximum-Operating-Temperature + 85 C
• Minimum-Operating-Temperature - 40 C
• Output-Current 50 mA
• Supply-Voltage-Max 6 V
• Supply-Voltage-Min 2 V
• Logic-Family HC
• Propagation-Delay-Time 28 ns
• High-Level-Output-Current - 5.2 mA
• Low-Level-Output-Current 5.2 mA
• Number-of-Input-Lines 4 Input
• Number-of-Output-Lines 1 Output
• Logic-Function AND

SN74HC21D FAQ

• A: What is the Series of the product?

  Q: The Series of the product is 74HC.

• A: At what frequency does the Product?

  Q: The product Product is Single-Function Gate.

• A: What is the Packaging of the product?

  Q: The Packaging of the product is Tube Alternate Packaging.

• A: Is the cutoff frequency of the product Unit-Weight?

  Q: Yes, the product's Unit-Weight is indeed 0.004564 oz

• A: Is the cutoff frequency of the product Mounting-Style?

  Q: Yes, the product's Mounting-Style is indeed SMD/SMT

• A: Is the cutoff frequency of the product Operating-Temperature-Range?

  Q: Yes, the product's Operating-Temperature-Range is indeed - 40 C to + 85 C

• A: What is the Package-Case of the product?

  Q: The Package-Case of the product is SOIC-14.

• A: At what frequency does the Operating-Temperature?

  Q: The product Operating-Temperature is -40°C ~ 85°C.

• A: What is the Mounting-Type of the product?

  Q: The Mounting-Type of the product is Surface Mount.

• A: At what frequency does the Voltage-Supply?

  Q: The product Voltage-Supply is 2 V ~ 6 V.

• A: At what frequency does the Supplier-Device-Package?

  Q: The product Supplier-Device-Package is 14-SOIC.

• A: What is the Number-of-Circuits of the product?

  Q: The Number-of-Circuits of the product is 2.

• A: Is the cutoff frequency of the product Number-of-Gates?

  Q: Yes, the product's Number-of-Gates is indeed 2 Gate

• A: What is the Current-Quiescent-Max of the product?

  Q: The Current-Quiescent-Max of the product is 2μA.

• A: Is the cutoff frequency of the product Logic-Type?

  Q: Yes, the product's Logic-Type is indeed AND Gate

• A: What is the Logic-Level-Low of the product?

  Q: The Logic-Level-Low of the product is 0.5 V ~ 1.8 V.

• A: Is the cutoff frequency of the product Logic-Level-High?

  Q: Yes, the product's Logic-Level-High is indeed 1.5 V ~ 4.2 V

• A: At what frequency does the Maximum-Operating-Temperature?

  Q: The product Maximum-Operating-Temperature is + 85 C.

• A: At what frequency does the Minimum-Operating-Temperature?

  Q: The product Minimum-Operating-Temperature is - 40 C.

• A: At what frequency does the Output-Current?

  Q: The product Output-Current is 50 mA.

• A: At what frequency does the Supply-Voltage-Max?

  Q: The product Supply-Voltage-Max is 6 V.

• A: At what frequency does the Supply-Voltage-Min?

  Q: The product Supply-Voltage-Min is 2 V.

• A: What is the Logic-Family of the product?

  Q: The Logic-Family of the product is HC.

• A: At what frequency does the Propagation-Delay-Time?

  Q: The product Propagation-Delay-Time is 28 ns.

• A: At what frequency does the High-Level-Output-Current?

  Q: The product High-Level-Output-Current is - 5.2 mA.

• A: What is the Low-Level-Output-Current of the product?

  Q: The Low-Level-Output-Current of the product is 5.2 mA.

• A: Is the cutoff frequency of the product Number-of-Input-Lines?

  Q: Yes, the product's Number-of-Input-Lines is indeed 4 Input

• A: At what frequency does the Number-of-Output-Lines?

  Q: The product Number-of-Output-Lines is 1 Output.

• A: Is the cutoff frequency of the product Logic-Function?

  Q: Yes, the product's Logic-Function is indeed AND