- Mfr. #:
- SN74LS21DR
- Description:
- Logic Gates Dual 4-input Positive-AND Gates
- Lifecycle:
- New from this manufacturer.
- Delivery
- DHL / FedEx / Ups / TNT / EMS
- Payment
- T/T / Paypal / Visa / MoneyGram / Western / Union
SN74LS21DR Information
- Logic Solutions
- Texas Instruments Logic Solutions offers a full spectrum of logic functions and technologies from the mature to the advanced, including bipolar, BiCMOS, and CMOS. TI's process technologies offer the logic performance and features required for modern logic designs, while maintaining support for more traditional logic products.Learn More
Specifications
| RoHS: | Y |
|---|---|
| Manufacturer: | Texas Instruments |
| Brand: | Texas Instruments |
| Output Type: | TTL |
| Input Type: | TTL |
| Product: | Single-Function Gate |
| Package / Case: | SOIC-14 |
| Series: | SN74LS21 |
| Mounting Style: | SMD/SMT |
| Packaging: | Reel |
| Subcategory: | Logic ICs |
| Product Type: | Logic Gates |
| Product Category: | Logic Gates |
| Logic Family: | LS |
| Function: | AND |
| Logic Function: | AND |
| Length: | 8.65 mm |
| Low Level Output Current: | 8 mA |
| Supply Voltage - Max: | 5.25 V |
| Operating Supply Voltage: | 5 V |
| Supply Voltage - Min: | 4.75 V |
| Logic Type: | 4-Input AND |
| Number of Input Lines: | 4 Input |
| Width: | 3.91 mm |
| Factory Pack Quantity: | 2500 |
| Operating Supply Current: | 2.5 uA |
| Number of Bits: | 2 bit |
| Number of Gates: | 2 Gate |
| Propagation Delay Time: | 15 ns |
| Height: | 1.58 mm |
| Number of Output Lines: | 1 Output |
| Unit Weight: | 0.004564 oz |
| Operating Temperature Range: | 0 C to + 70 C |
| Minimum Operating Temperature: | 0 C |
| High Level Output Current: | - 0.4 mA |
| Maximum Operating Temperature: | + 70 C |
SN74LS21DR Price & Stock
Texas Instruments SN74LS21DR pricing and available inventory.
| Seller | SKU | Stock | 1 | 10 | 100 | 1000 | 10000 | Updated |
|---|---|---|---|---|---|---|---|---|
| Digi-Key | 296-38800-1-ND | 1,229 | 5.45 | 4.77 | 3.65 | 2.31 | 2.31 | 2019-12-30T13:58:02Z |
| Digi-Key | 296-38800-6-ND | 1,229 | 5.45 | 4.77 | 3.65 | 2.31 | 2.31 | 2019-12-30T13:58:02Z |
| Digi-Key | 296-38800-2-ND | - | - | - | - | - | 1.89 | 2019-12-30T13:58:02Z |
| Rochester Electronics | SN74LS21DR | 2,500 | 2.26 | 2.26 | 2.03 | 1.87 | 1.87 | 2019-12-31T10:03:36Z |
| Texas Instruments | SN74LS21DR | 4,785 | 4.98 | 4.44 | 3.43 | 1.56 | 1.56 | 2019-12-31T02:03:11Z |
| Mouser | 595-SN74LS21DR | 12,749 | 5.30 | 4.35 | 2.80 | 2.24 | 1.82 | 2019-12-19T11:17:16Z |
| Arrow Electronics | SN74LS21DR | 70 | 4.72 | 3.98 | 3.94 | 3.94 | 3.94 | 2019-12-19T11:17:16Z |
| Verical | SN74LS21DR | 7,500 | - | - | - | - | 1.84 | 2019-12-30T17:56:58Z |
| Verical | SN74LS21DR | 70 | - | - | 3.94 | 3.94 | 3.94 | 2019-12-30T17:56:58Z |
| Avnet | SN74LS21DR | - | - | - | - | - | 1.93 | 2019-12-31T01:34:11Z |
| Avnet Europe | SN74LS21DR | - | - | - | - | - | 3.10 | 2019-12-31T07:57:37Z |
| LTL Group | 5427863 | 149 | - | - | - | - | - | 2019-12-30T02:28:42Z |
| Florida Circuit | SN74LS21DR | 2,500 | - | - | - | - | - | 2019-12-04T13:04:18Z |
| Classic Components | SN74LS21DR | 23 | - | - | - | - | - | 2019-12-24T18:41:18Z |
| GreenTree Electronics | SN74LS21DR | 346 | - | - | - | - | - | 2019-11-06T14:43:13Z |
| Sierra IC | SN74LS21DR | Contact | - | - | - | - | - | 2019-12-16T00:48:56Z |
| North Star Micro | SN74LS21DR | Contact | - | - | - | - | - | 2015-05-20T05:52:12Z |
AD5242BRUZ1M distributor
- SN74LS21DR | Buy TI parts | TI.com - Texas Instruments
- Description for the SN74LS21. These devices contain two independent 4-input AND gates. The SN54LS21 is characterized for operation over the full military ...
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- SN74LS21DR from Rochester Electronics
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- SN74LS21DR Datasheet(PDF) - Texas Instruments
- DUAL 4-INPUT POSITIVE-AND GATES, SN74LS21DR datasheet, SN74LS21DR circuit, SN74LS21DR data sheet : TI, alldatasheet, datasheet, Datasheet ...
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- SN74LS21DR Texas Instruments Puertas lógicas Dual 4-input Positive-AND Gates hoja de datos, inventario y precios.
Alternate Names
Texas Instruments has several brands around the world that may have alternate names for SN74LS21DR due to regional differences or acquisition. SN74LS21DR may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INS
- TEXAS INSTRUMENTS INC
- TEXAS INSTRUMEN
- TEX
- TEXAS INSTRU
- TI/NS
- Texas Instruments (TI)
- TEXASIN
- TEXINS
- TEXAS INSTRUMENTS INCORPORATED
- TEAXS
- TEXAS INTRUMENTS
- TEXAS INSTRUM
- TEXAS INSRUMENT
- TEXAS IST
- TI-PB
- TI-ROHS
- Texas Instruments Rfid Systems
- TEXINST
- TEXAS INSRUMENTS
- Texas Instr.
- Texas Instruments Inc.