| Part Number | DS4550E |
|---|---|
| Manufacturer | Analog Devices Inc./Maxim Integrated |
| Category | Interface - I/O Expanders |
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| Product Status | Obsolete |
| Number of I/O | 9 |
| Interface | I²C, JTAG |
| Interrupt Output | No |
| Features | EEPROM, POR |
| Output Type | Open Drain |
| Current - Output Source/Sink | 16mA |
| Clock Frequency | 400 kHz |
| Voltage - Supply | 2.7V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 20-TSSOP |