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SN74LVC4245APWR Breakout
IC XLTR BIDIR 3.3V/5V 24-TSSOP
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Design a Custom BoardAbout This Component
Dual-supply voltage-level translator with 24 I/O pins in TSSOP-24 package. Enables bidirectional logic-level conversion between 3.3V and 5V domains. Suitable for interfacing microcontrollers, FPGAs, and mixed-voltage digital circuits with minimal propagation delay and low power consumption.
Package: TSSOP-24 (4.4×7.8mm) · 24 pins
Why does this need a breakout?
Hand-soldering 0.65mm pitch traces is difficult without proper equipment; a breakout board with standard 0.1in header spacing lets you breadboard-prototype and test these compact devices easily. Commonly used for I2C/SMBus I/O expanders and mixed-signal microcontrollers, this breakout eliminates fine-pitch soldering and allows rapid iteration during development.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | SN74LVC4245APWR |
| Package | TSSOP-24 (4.4×7.8mm) |
| Pin Count | 24 |
What's Included
BILL OF MATERIALS
- 1x SN74LVC4245APWR soldered onto breakout PCB
- Pin headers pre-soldered (2.54mm / 0.1" pitch)
- All IC pins broken out to 2.54mm headers
Breakout Board Design
PCB SPECIFICATIONS
WIDTH
< 0.9" (straddles breadboard)
PITCH
2.54mm standard
SOLDER
Lead-free, reflow assembled
FINISH
FR4, lead-free HASL