- Manufacturer
- MFR.Part #
- SN74ALS640B-1DWR
- JLCPCB Part #
- C2676601
- Package
- SOIC-20-300mil
- Description
- 0℃~+70℃ 11ns@5.5V,50pF 15mA 4.5V~5.5V 48mA 50mA 74ALS 8 Bidirectional Output enable Tri-State SOIC-20-300mil Buffers, Drivers, Receivers, Transceivers ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
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 | SOIC-20-300mil | |
| Operating Temperature | 0℃~+70℃ | |
| Propagation Delay | 11ns@5.5V,50pF | |
| Number of Bits per Element | 8 | |
| Voltage - Supply | 4.5V~5.5V | |
| Channel Type | Bidirectional | |
| Quiescent Current | 50mA | |
| Current - Output High(IOH) | 15mA | |
| Features | Output enable | |
| Logic Family | 74ALS | |
| Current - Output Low(IOL) | 48mA | |
| output type | Tri-State |
* Images are for reference only
SN74ALS640B-1DWR
Extended- Manufacturer
- MFR.Part #
- SN74ALS640B-1DWR
- JLCPCB Part #
- C2676601
- Package
- SOIC-20-300mil
- Description
- 0℃~+70℃ 11ns@5.5V,50pF 15mA 4.5V~5.5V 48mA 50mA 74ALS 8 Bidirectional Output enable Tri-State SOIC-20-300mil Buffers, Drivers, Receivers, Transceivers ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
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 #
- SN74ALS640B-1DWR
- JLCPCB Part #
- C2676601
- Package
- SOIC-20-300mil
- Description
- 0℃~+70℃ 11ns@5.5V,50pF 15mA 4.5V~5.5V 48mA 50mA 74ALS 8 Bidirectional Output enable Tri-State SOIC-20-300mil Buffers, Drivers, Receivers, Transceivers ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
SN74ALS640B-1DWR Specifications
SN74ALS640B-1DWR technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Logic/Buffers, Drivers, Receivers, Transceivers | |
| Manufacturer | Texas Instruments | |
| Package | SOIC-20-300mil | |
| Operating Temperature | 0℃~+70℃ | |
| Propagation Delay | 11ns@5.5V,50pF | |
| Number of Bits per Element | 8 | |
| Voltage - Supply | 4.5V~5.5V | |
| Channel Type | Bidirectional | |
| Quiescent Current | 50mA | |
| Current - Output High(IOH) | 15mA | |
| Features | Output enable | |
| Logic Family | 74ALS | |
| Current - Output Low(IOL) | 48mA | |
| output type | Tri-State |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the SN74ALS640B-1DWR. 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.
SN74ALS640B-1DWR Documents
SN74ALS640B-1DWR datasheets or manufacturer documentation.
Datasheet: SN74ALS640B-1DWR Datasheet (PDF)
SN74ALS640B-1DWR Schematic Symbol & PCB Footprint
The SN74ALS640B-1DWR schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.