SN74AHC244QDWR Price & Stock
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Manufacturer

Integrated Circuits (ICs) > Logic - Buffers, Drivers, Receivers, Transceivers
IC BUFF/DVR TRI-ST DUAL 20SOIC
Documents
Datasheet |
SN74AHC244QDWR![]() |
Specifications
Series | 74AHC |
Part Status | Obsolete |
Logic Type | Buffer, Non-Inverting |
Number of Elements | 2 |
Number of Bits per Element | 4 |
Output Type | Push-Pull |
Current - Output High, Low | 8mA, 8mA |
Voltage - Supply | 2 V ~ 5.5 V |
Operating Temperature | -40°C ~ 125°C (TA) |
Mounting Type | Surface Mount |
Package / Case | 20-SOIC (0.295", 7.50mm Width) |
Supplier Device Package | 20-SOIC |
Hide

Rochester Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SN74AHC244QDWRG4 | Texas Instruments | SN74AHC244Q Automotive Catalog Octal Buffers/Drivers With 3-State Outputs | 41374 |
|
Buy | ||||||||||
SN74AHC244QDWRQ1 | Texas Instruments | SN74AHC244-Q1 Automotive Catalog Octal Buffers/Drivers With 3-State Outputs | 3282 |
|
Buy | ||||||||||
SN74AHC244QDWRG4Q1 | Texas Instruments | SN74AHC244Q Automotive Catalog Octal Buffers/Drivers With 3-State Outputs | 1849 |
|
Buy |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWR | Texas Instruments | IC BUF NON-INVERT 5.5V 20SOIC | 2409 |
|
Inquiry |

Ersa Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWRG4Q1 | Texas Instruments | IC BUF NON-INVERT 5.5V 20SOIC | 1925 |
|
Inquiry |

Longzi Technology (Shenzhen) Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWRG4Q1 | Texas Instruments | IC BUF NON-INVERT 5.5V 20SOIC | 3604 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWR | Texas Instruments | IC BUF NON-INVERT 5.5V 20SOIC | 2092 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWR | Texas Instruments | IC BUF NON-INVERT 5.5V 20SOIC | 13490 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWR | Texas Instruments | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 292 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWR | Texas Instruments | Buffer, Non-Inverting 2 Element 4 Bit per Element Push-Pull Output 20-SOIC | 601 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWR | Texas Instruments | IC BUFF/DVR TRI-ST DUAL 20SOIC Logic - Buffers, Drivers, Receivers, Transceivers
|
6698 |
|
Buy | |
SN74AHC244QDWRG4 | Texas Instruments | IC BUFF/DVR TRI-ST DUAL 20SOIC Logic - Buffers, Drivers, Receivers, Transceivers
|
5839 |
|
Buy | |
SN74AHC244QDWRQ1 | Texas Instruments | IC BUFF/DVR TRI-ST DUAL 20SOIC Logic - Buffers, Drivers, Receivers, Transceivers
|
3956 |
|
Buy | |
SN74AHC244QDWRG4Q1 | Texas Instruments | IC BUFF/DVR TRI-ST DUAL 20SOIC Logic - Buffers, Drivers, Receivers, Transceivers
|
3800 |
|
Buy |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWR | Texas Instruments | 9998 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWR | Texas Instruments | IC BUFF/DVR TRI-ST DUAL 20SOIC | 150000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWR | Luminary Micro / Texas Instruments | IC BUF NON-INVERT 5.5V 20SOIC ; 20-SOIC Logic - Buffers, Drivers, Receivers, Transceivers
|
Available |
|
Inquiry |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SN74AHC244QDWRQ1
sku #: 595-SN74AHC244QDWRQ1
|
Texas Instruments | Buffers & Line Drivers Auto Cat Octal Buff Drv w/3 St Otpt Buffers & Line Drivers
|
2040 In Stock |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWR | Texas Instruments | IC BUF NON-INVERT 5.5V 20SOIC | 5375 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWR | Texas Instruments | 3619 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SN74AHC244QDWR | Texas Instruments | IC BUF NON-INVERT 5.5V 20SOIC Integrated Circuits (ICs)>Logic-Buffers, Drivers, Receivers, Transceivers
|
521 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWR | Texas Instruments | DC:Active ; - | 0 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWR | Luminary Micro / Texas Instruments | IC BUFF/DVR TRI-ST DUAL 20SOIC Logic - Buffers, Drivers, Receivers, Transceivers
|
In-Stock |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
SN74AHC244QDWR | Texas Instruments | IC BUF NON-INVERT 5.5V 20SOIC / OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS | 33000 |
|
Buy |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWR | Texas Instruments | IC BUF NON-INVERT 5.5V 20SOIC | 2850 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWR | Texas Instruments | IC BUF NON-INVERT 5.5V 20SOIC | 9450 |
|
Inquiry |

LCSC
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SN74AHC244QDWRQ1 | Texas Instruments | SOIC-20-300mil Buffer/Driver/Transceiver ROHS | 109 |
|
Buy |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWR | Texas Instruments | Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-SOIC ; Tape & Reel (TR) | 7338 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWRQ1 | TI | DC:21+ | 125650 |
|
Inquiry | |
SN74AHC244QDWRQ1 | PANASONIC | DC:21+ | 40673 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWR | Texas Instruments | DC:24+ ; Original New | 18098 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWR | TI | SOP ; DC:21+ | 7500 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWR | Texas Instruments | 20-SOIC (0.295", 7.50mm Width) | 8900 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SN74AHC244QDWR | Texas Instruments | ROHS3Compliant Contains Lead DUAL CMOS logic receiver -40C~125C TA 3.3V 7.5mm 11.9ns | 31889 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWRQ1 | Texas Instruments | Buffers & Line Drivers Auto Cat Octal Buff Drv w/3 St Otpt | 514 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWR | Texas Instruments | 35000 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWR | Texas Instruments | 42739 |
|
Inquiry |

Dxway Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWR | TI | SOP ; DC:2022 | 10000 |
|
Inquiry | |
SN74AHC244QDWRG4 | TI | DC:2021 | 20000 |
|
Inquiry | |
SN74AHC244QDWRQ1 | TI | 7.2mm-20 ; DC:2021 | 2500 |
|
Inquiry | |
SN74AHC244QDWRG4Q1 | TI | SOIC-20 ; DC:2022 | 20000 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWR | Texas Instruments | IC BUF NON-INVERT 5.5V 20SOIC | 10000 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWR | Texas Instruments | Buffer Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-SOIC | 7946 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWR | Texas Instruments | IC BUF NON-INVERT 5.5V 20SOIC | 21404 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWR | TI1 | In Stock |
|
Inquiry | ||
SN74AHC244QDWR | Texas Instruments (TI) | In Stock |
|
Inquiry |

Quest Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
SN74AHC244QDWRQ1 | Texas Instruments Inc | SN74AHC244QDWRQ1 | 20 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWR | Texas Instruments | Buffers & Line Drivers Auto Cat Octal Buff Drv w/3 St Otpt | in stock |
|
Inquiry | |
SN74AHC244QDWR | Texas Instruments | IC BUF NON-INVERT 5.5V 20SOIC | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWRQ1 | Texas Instruments | 258 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWR | TI | DC:. [ ] ; . | 595 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWR | Texas Instruments | IC BUF NON-INVERT 5.5V 20SOIC | 100 |
|
Inquiry | |
SN74AHC244QDWRG4 | Texas Instruments | SN74AHC244Q AUTOMOTIVE CATALOG O | 169,887 |
|
Inquiry | |
SN74AHC244QDWRQ1 | Texas Instruments | SN74AHC244-Q1 AUTOMOTIVE CATALOG | 6,082 |
|
Inquiry | |
SN74AHC244QDWRG4Q1 | Texas Instruments | IC BUF NON-INVERT 5.5V 20SOIC | 20,006,000 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWR | Texas Instruments | IC BUF NON-INVERT 5.5V 20SOIC ; DC:21+ ; 20-SOIC | 111 |
|
Inquiry | |
SN74AHC244QDWR | Texas Instruments | IC BUF NON-INVERT 5.5V 20SOIC ; DC:23+ | 2850 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWRQ1 | Texas Instruments | IC BUF NON-INVERT 5.5V 20SOIC | 12542 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWR
sku #: SN74AHC244QDWR
|
Texas Instruments | 3357 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74AHC244QDWR | TI | SOP ; DC:0806+ | 30110 |
|
Inquiry |
See Also:
SN74AHC244QPWR
SN74AHCT244QDWR
SN74AHC244DWR
SN74AHC245QDWR
SN74AHC245QPWR
SN74AHC244QDWRQ1
SN74AHC245DWR
SN74AHC244DBR
SN74AHCT244QPWR
SN74AHC245ADWR
SN74AHCT244DWR
SN74AC244DWR
SN74AHC244DW
SN74AHC240DWR
SN74AHC244PWR
SN74AHC244QDWRG4
SN74AHC240PWR
SN74AC244DBR
SN74AHCT244DW
SN74AHCT541DWR
SN74AHC244DB
SN74AHCT240DWR
SN74AHC244DGVR
SN74ALS244CDWR
SN74AHC244DWRG4
SN74AHC244MDWREP
SN74AC245DWR
SN74AHCT244QDWRG4
SN74ALVC244DWR
SN74AC240DWR
SN74AHC245DBR
SN74ACT244DWR
SN74AC244DWTR
SN74AHCT245DWR
SN74AC244DW
SN74AVLC244DWR
SN74AC244APWR
SN74AHC245DW
SN74ALS244BDWR
SN74AHC273DWR
SN74AC244PWR
SN74AHCT244PWR
SN74AHC541DWR
SN74AHC245QDWRQ1
SN74AHC04QPWR
SN74ABT244ADWR
SN74AS244ADWR
SN74AHCT540DWR
SN74AHC244DWE4
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