//
PCA9617ADPJ
I2C LEVEL TRANSLATOR 1MHZ BIDIRECTIONAL 8TSSOP
NXP USA Inc.
View in 3D
Want something different?
Bypass caps, pull-ups, strapping resistors, custom silkscreen & more
Design a Custom BoardAbout This Component
Level-translating I2C-bus repeater supporting bidirectional buffering between 0.8V to 5.5V (Port A) and 2.2V to 5.5V (Port B) supplies. Isolates bus capacitance up to 540 pF at 1 MHz or 4000 pF at lower speeds, enabling multi-voltage I2C/SMBus systems. Features overvoltage-tolerant pins and adjustable static offset design for noise-free level shifting.
Package: MSOP-8 · 8 pins
Why does this need a breakout?
The 0.65mm pitch and tiny 3×3mm form factor make hand soldering challenging and impractical for breadboard prototyping. A breakout board converts this compact SMD package into a standard header layout, enabling reliable connections and rapid iteration without specialized soldering equipment or rework risk.
Specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | NXP USA Inc. |
| Part Number | PCA9617ADPJ |
| Package | MSOP-8 |
| Pin Count | 8 |
| Current - Supply | 8µA |
| Data Rate (Max) | 1MHz |
| Input | 2-Wire Bus |
| Number of Channels | 1 |
| Output | 2-Wire Bus |
| Type | Buffer, ReDriver |
| Voltage - Supply | 2.7V ~ 5.5V |
What's Included
BILL OF MATERIALS
- 1x PCA9617ADPJ 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