MAX3232 Alternatives: RS-232 Transceiver Cross-Reference
The 16-pin transceiver that turns 3.3 V logic into RS-232: which parts really fit, and why the charge-pump capacitors decide the outcome.
Read articleMCP23018T-E/SO - Microchip Technology, SOIC-28
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€1,95
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MCP23018T-E/SO
25mA 25mA I2C 16 1.8V 5.5V 3.4MHz SOIC-28 surface mount, adhesive mount 17.9mm*10.3mm*2.65mm
Available Stock: 1600SOIC-28Active
ManufacturerMicrochip Technology
PackageSOIC-28
Stock1600
Standard Pack-
Pricing & Ordering
Unit Price$1.5750
Basic Information
| Manufacturer | Microchip Technology |
|---|---|
| Manufacturer Part Number | MCP23018T-E/SO |
| IC Category | RF Integrated Circuits |
| Package | SOIC-28 |
| Lifecycle Status | Active |
Technical Attributes
| Programmable | Not Verified |
|---|---|
| Number of I/O | 16 |
| Interface | I2C |
| Interrupt Output | Yes |
| Features | POR |
| Output Type | Open Drain |
| Current - Output Source/Sink | 25mA |
| Clock Frequency | 3.4 MHz |
| Voltage - Supply | 1.8V ~ 5.5V |
| Operating Temperature | -40 degC ~ 125 degC |
| Mounting Type | Surface Mount |
| Package / Case | 28-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 28-SOIC |
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