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74HCT259DB,112 Breakout
IC ADDR LATCH 8-BIT 3-TO-8 16-SSOP
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£4.25
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Design a Custom BoardAbout This Component
8-bit addressable latch with integrated 3-to-8 decoder functionality. Supports multiple modes: addressable latch mode for random data entry, memory mode for state retention, demultiplexing mode, and reset mode. Operates from 2.0V to 6.0V with TTL-compatible inputs and outputs, featuring ESD protection and latch-up immunity exceeding 100mA.
Package: SSOP-16 (5.3×6.2mm) · 16 pins
Why does this need a breakout?
Hand-soldering 0.65mm pitch SMD requires precision tools and steady hands; this breakout board lets you prototype with this 16-pin logic IC using standard headers and breadboards. Ideal for I2C I/O expanders, logic gates, and RS485 drivers where the tiny lead spacing makes direct soldering impractical for development work.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Nexperia USA Inc. |
| Part Number | 74HCT259DB,112 |
| Package | SSOP-16 (5.3×6.2mm) |
| Pin Count | 16 |
| Circuit | 1:8 |
| Logic Type | D-Type, Addressable |
| Output Type | Standard |
| Voltage - Supply | 4.5V ~ 5.5V |
What's Included
BILL OF MATERIALS
- 1x 74HCT259DB,112 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