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I/O Expander DS4550 20 Pin 400kHz 20-TSSOP (0.173, 4.40mm Width)
- Manufacturer: Maxim Integrated
- NO: 503-DS4550E+T&R
- Package: 20-TSSOP (0.173, 4.40mm Width)
- Datasheet:
- Stock: 1659
- Description: I/O Expander DS4550 20 Pin 400kHz 20-TSSOP (0.173, 4.40mm Width) (Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 20 |
| Supplier Device Package | 20-TSSOP |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Published | 2004 |
| Feature | EEPROM, POR |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Voltage - Supply | 2.7V~5.5V |
| Frequency | 400kHz |
| Base Part Number | DS4550 |
| Output Type | Open Drain |
| Operating Supply Voltage | 5.5V |
| Interface | I2C, JTAG |
| Number of I/O | 9 |
| Output Current | 16mA |
| Clock Frequency | 400kHz |
| Max Frequency | 400kHz |
| Interrupt Output | No |
| Current - Output Source/Sink | 16mA |
| RoHS Status | ROHS3 Compliant |
DS4550E+T&R Overview
9 I/Os are used in its programming.20-TSSOP (0.173, 4.40mm Width) comes in a package with the device.The case comes in the Tape & Reel (TR) style.Votage is supplied within a period of 2.7V~5.5V.Surface Mount is the recommended mounting type.Working temperature range -40°C~85°C is required for the device.For the performance, the output frequency of the device works at 400kHz.The DS4550 family contains related parts that you can search for.When using this device, EEPROM, POR can also be founded. This device is equipped with 20 pins.Using Surface Mount, the part can be mounted.An electrical current flows through the chip when it is supplied with voltage 5.5V.In order to supply the device with the maximum amount of current, we have set 16mA as the maximum current.It reaches 85°C degrees Celsius at its maximum operating temperature.This device's minimum working temperature must not be less than -40°C.A frequency of 400kHz is an ideal frequency at which it can perform effectively.
DS4550E+T&R Features
DS4550E+T&R Applications
There are a lot of Maxim Integrated DS4550E+T&R I/O Expanders applications.
- Channel seperation
- Differential A/D Converter Driver
- Bessel filter
- Fliege
- Gas Detectors
- Wi-Fi devices
- Portable Instrumentation
- Modems
- Multiple-feedback active high-pass filters
- Biquad filters
