


- Manufacturer
- MFR.Part #
- SN54HCT244J
- JLCPCB Part #
- C3753495
- Package
- CDIP-20
- Description
- -55℃~+125℃ 1 32ns@5.5V,50pF 4.5V~5.5V 6mA 6mA 8 80uA HCT Output enable TTL compatible CMOS Tri-State Unidirectional CDIP-20 Buffers, Drivers, Receivers, Transceivers ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Logic/Buffers, Drivers, Receivers, Transceivers | |
| Manufacturer | Texas Instruments | |
| Package | CDIP-20 | |
| Input type | TTL compatible CMOS | |
| Operating Temperature | -55℃~+125℃ | |
| Propagation Delay | 32ns@5.5V,50pF | |
| Number of Bits per Element | 8 | |
| Voltage - Supply | 4.5V~5.5V | |
| Channel Type | Unidirectional | |
| Quiescent Current | 80uA | |
| Current - Output High(IOH) | 6mA | |
| Features | Output enable | |
| Number of Elements | 1 | |
| Logic Family | HCT | |
| Current - Output Low(IOL) | 6mA | |
| output type | Tri-State |

* Images are for reference only
SN54HCT244J
Extended- Manufacturer
- MFR.Part #
- SN54HCT244J
- JLCPCB Part #
- C3753495
- Package
- CDIP-20
- Description
- -55℃~+125℃ 1 32ns@5.5V,50pF 4.5V~5.5V 6mA 6mA 8 80uA HCT Output enable TTL compatible CMOS Tri-State Unidirectional CDIP-20 Buffers, Drivers, Receivers, Transceivers ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
- Manufacturer
- MFR.Part #
- SN54HCT244J
- JLCPCB Part #
- C3753495
- Package
- CDIP-20
- Description
- -55℃~+125℃ 1 32ns@5.5V,50pF 4.5V~5.5V 6mA 6mA 8 80uA HCT Output enable TTL compatible CMOS Tri-State Unidirectional CDIP-20 Buffers, Drivers, Receivers, Transceivers ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
SN54HCT244J Specifications
SN54HCT244J technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Logic/Buffers, Drivers, Receivers, Transceivers | |
| Manufacturer | Texas Instruments | |
| Package | CDIP-20 | |
| Input type | TTL compatible CMOS | |
| Operating Temperature | -55℃~+125℃ | |
| Propagation Delay | 32ns@5.5V,50pF | |
| Number of Bits per Element | 8 | |
| Voltage - Supply | 4.5V~5.5V | |
| Channel Type | Unidirectional | |
| Quiescent Current | 80uA | |
| Current - Output High(IOH) | 6mA | |
| Features | Output enable | |
| Number of Elements | 1 | |
| Logic Family | HCT | |
| Current - Output Low(IOL) | 6mA | |
| output type | Tri-State |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the SN54HCT244J. Sign up to receive and start your assembly today →
- 1
Step 1 - Pre-order the parts you need from JLCPCB.
- 2
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
- 3
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

SN54HCT244J Documents
SN54HCT244J datasheets or manufacturer documentation.
Datasheet: SN54HCT244J Datasheet (PDF)
SN54HCT244J Schematic Symbol & PCB Footprint
The SN54HCT244J schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.