Texas Instruments SN74LV245ATPWR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.60 | $0.60 |
| 15+ | $0.58 | $8.70 |
| 25+ | $0.57 | $14.25 |
| 50+ | $0.54 | $27.00 |
| 100+ | $0.47 | $47.00 |
| N+ | $0.09 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | 74LV |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Part Status | Active |
| Logic Type | Transceiver, Non-Inverting |
| Number of Elements | 1 |
| Number of Bits per Element | 8 |
| Input Type | - |
| Output Type | 3-State |
| Current - Output High, Low | 16mA, 16mA |
| Voltage - Supply | 4.5V ~ 5.5V |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 20-TSSOP |
| ROHS |  |
The SN74LV245ATPWR is an octal non-inverting transceiver from Texas Instruments' 74LV family. Designed for 5V systems, it operates from 4.5V to 5.5V and provides 16mA of output drive. Its 3-state outputs allow for bus-oriented applications, and the 20-TSSOP package is ideal for space-constrained PCBs. With a wide temperature range, it is suitable for industrial and automotive applications requiring robust 5V logic interfacing.
- 5V Operation (4.5V-5.5V): Directly compatible with legacy 5V logic and microcontrollers.
- High Output Drive (16mA): Drives heavy capacitive loads and long traces with ease.
- 3-State Outputs: Enables multiple devices to share a data bus without contention.
- Wide Temperature Range: Reliable operation in harsh industrial environments.
5V Bus Interfacing
Ideal for connecting 5V microcontrollers to memory or peripheral devices in legacy industrial systems.
Data Bus Bidirectional Buffering
Provides high-current drive for 8-bit data buses, improving noise immunity in noisy environments.
Backplane Drivers
Its 16mA output drive is suitable for driving signals across backplanes in telecom equipment.
Industrial Control I/O
Buffers signals between PLCs and sensors/actuators operating at 5V logic levels.
Memory Address/Data Latching
Can be used to isolate and buffer address/data lines in 5V memory systems.
Test Equipment Interfaces
Provides robust signal conditioning for 5V logic in benchtop instruments.
- Q: What is the function of the SN74LV245ATPWR?
- A: It is an octal (8-bit) non-inverting transceiver with 3-state outputs.
- Q: What is the operating voltage?
- A: It operates from 4.5V to 5.5V, making it ideal for 5V systems.
- Q: What is the logic family?
- A: It belongs to the 74LV family, offering low-voltage operation with 5V compatibility.
- Q: What is the output current?
- A: It can source and sink 16mA per channel.
- Q: What package is available?
- A: It comes in a 20-TSSOP package.
- Q: What is the temperature range?
- A: It is rated for -40°C to 125°C.
SN74LV245ATPWR.pdf
- Q: What is the function of the SN74LV245ATPWR?
- A: It is an octal (8-bit) non-inverting transceiver with 3-state outputs.
- Q: What is the operating voltage?
- A: It operates from 4.5V to 5.5V, making it ideal for 5V systems.
- Q: What is the logic family?
- A: It belongs to the 74LV family, offering low-voltage operation with 5V compatibility.
- Q: What is the output current?
- A: It can source and sink 16mA per channel.
- Q: What package is available?
- A: It comes in a 20-TSSOP package.
- Q: What is the temperature range?
- A: It is rated for -40°C to 125°C.
