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74HCT245PW-Q100J Breakout
IC TXRX OCTAL 3-STATE 2.0-6.0V TSSOP20
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Design a Custom BoardAbout This Component
8-bit bidirectional bus transceiver with 3-state outputs, direction control (DIR), and output enable (OE). Supports TTL-level inputs on 74HCT variant with supply range 2.0V to 6.0V. AEC-Q100 automotive qualified with high ESD protection (2000V HBM, 1000V CDM) and operating range -40°C to +125°C. Ideal for system bus isolation and level-bridging in automotive and industrial applications.
Package: TSSOP-20 (4.4×6.5mm) · 20 pins
Why does this need a breakout?
Hand-soldering 0.65mm pitch leads is tedious and error-prone; a breakout board with standard 0.1" headers lets you prototype I/O expanders and logic gates on breadboards without a reflow oven. The compact SSOP package also becomes DIP-friendly, eliminating jumper spaghetti and reducing assembly mistakes during development cycles.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Nexperia USA Inc. |
| Part Number | 74HCT245PW-Q100J |
| Package | TSSOP-20 (4.4×6.5mm) |
| Pin Count | 20 |
| Logic Type | Transceiver, Non-Inverting |
| Number of Bits per Element | 8 |
| Number of Elements | 1 |
| Output Type | 3-State |
| Voltage - Supply | 4.5V ~ 5.5V |
What's Included
BILL OF MATERIALS
- 1x 74HCT245PW-Q100J 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