Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 1 day ago) |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
20-SSOP (0.209, 5.30mm Width) |
Number of Pins |
20 |
Weight |
156.687814mg |
Operating Temperature |
0°C~70°C TA |
Packaging |
Tape & Reel (TR) |
Series |
74ALS |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
20 |
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Subcategory |
Bus Driver/Transceivers |
Packing Method |
TR |
Technology |
TTL |
Voltage - Supply |
4.5V~5.5V |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
5V |
Terminal Pitch |
0.65mm |
Base Part Number |
74ALS245 |
Pin Count |
20 |
Output Type |
3-State |
Operating Supply Voltage |
5V |
Number of Elements |
1 |
Polarity |
Non-Inverting |
Power Supplies |
5V |
Number of Channels |
8 |
Number of Ports |
2 |
Number of Bits |
8 |
Propagation Delay |
10 ns |
Turn On Delay Time |
10 ns |
Family |
ALS |
Logic Function |
Inverting, Transceiver |
Direction |
Bidirectional |
Current - Output High, Low |
15mA 24mA |
Logic Type |
Transceiver, Non-Inverting |
Max I(ol) |
0.024 A |
Control Type |
COMMON CONTROL |
Schmitt Trigger |
No |
Translation |
N/A |
Height |
2mm |
Length |
7.2mm |
Width |
5.3mm |
Thickness |
1.95mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
SN74ALS245ADBRG4 Overview
Logical driver uses a neat 20-SSOP (0.209, 5.30mm Width) package. Tape & Reel (TR) external packaging. Available in Surface Mount. Voltage buffer adopts Transceiver, Non-Inverting logic prototype. Buffer IC is fed with a voltage of 4.5V~5.5V. Qualified to operate within 0°C~70°C TA. The high and low logic state output current of logical driver is 15mA 24mA. Logical driver can deal with 3-State output (s). All of the 1 elements are put into use. Digital buffer is one of the 74ALS series devices. 20 terminations with different functions. Buffer IC reuqires a supply voltage of 5V. Family ALS includes the buffer IC . 20 pins are set with the electric part. Buffer IC is suitable for Surface Mount applications. Logical driver has 20 pins. Enhanced with 2 ports. You can search "74ALS245" for other related electrical components. Specifically, digital transciever is a kind of Bus Driver/Transceivers. The digital buffer starts up under COMMON CONTROL control technology. It is recommended to use a 5V power supply. It is generally sold in TR package. To run the part safely and stably in a circuit, 5V recommends users apply 5V on the logical driver. 8 bits are included within the electrical component. 8 channels for high quality communication.
SN74ALS245ADBRG4 Features
Bus Driver/Transceivers
SN74ALS245ADBRG4 Applications
There are a lot of Texas Instruments SN74ALS245ADBRG4 Buffers & Transceivers applications.
- Low power, low voltage systems
- Carrier phase observations
- Fiber-to-the-desktop
- Long-distance fiber optic network applications
- Metro access rings
- Cable network front end
- Digital systems
- Telecom and datacom networking applications
- interconnection between computers
- Fiber distributed data interface (FDDI)