DS4550E+
ActiveAnalog Devices Inc./Maxim Integrated
IC XPNDR 400KHZ I2C JTAG 20TSSOP
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DS4550E+
ActiveAnalog Devices Inc./Maxim Integrated
IC XPNDR 400KHZ I2C JTAG 20TSSOP
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Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | DS4550E+ | DS4550 Series |
|---|---|---|
| Clock Frequency | 400 kHz | 400 kHz |
| Current - Output Source/Sink | 16 mA | 16 mA |
| Features | EEPROM, POR | EEPROM, POR |
| Interface | I2C, JTAG | I2C, JTAG |
| Interrupt Output | False | False |
| Mounting Type | Surface Mount | Surface Mount |
| Number of I/O | 9 I/O | 9 I/O |
| Operating Temperature [Max] | 85 °C | 85 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Output Type | Open Drain | Open Drain |
| Package / Case | 20-TSSOP | 20-TSSOP |
| Package / Case [x] | 0.173 in | 0.173 in |
| Package / Case [y] | 4.4 mm | 4.4 mm |
| Supplier Device Package | 20-TSSOP | 20-TSSOP |
| Voltage - Supply [Max] | 5.5 V | 5.5 V |
| Voltage - Supply [Min] | 2.7 V | 2.7 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 1 | $ 7.74 | |
| 10 | $ 5.29 | |||
| 25 | $ 4.66 | |||
| 100 | $ 3.95 | |||
| 250 | $ 3.61 | |||
| 500 | $ 3.40 | |||
| 1000 | $ 3.23 | |||
| 2500 | $ 3.08 | |||
DS4550 Series
IC XPNDR 400KHZ I2C JTAG 20TSSOP
| Part | Supplier Device Package | Interface | Voltage - Supply [Min] | Voltage - Supply [Max] | Clock Frequency | Features | Operating Temperature [Max] | Operating Temperature [Min] | Package / Case [y] | Package / Case | Package / Case [x] | Output Type | Number of I/O | Mounting Type | Interrupt Output | Current - Output Source/Sink |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Analog Devices Inc./Maxim Integrated DS4550E+ | 20-TSSOP | I2C, JTAG | 2.7 V | 5.5 V | 400 kHz | EEPROM, POR | 85 °C | -40 °C | 4.4 mm | 20-TSSOP | 0.173 in | Open Drain | 9 I/O | Surface Mount | 16 mA | |
Analog Devices Inc./Maxim Integrated DS4550E | 20-TSSOP | I2C, JTAG | 2.7 V | 5.5 V | 400 kHz | EEPROM, POR | 85 °C | -40 °C | 4.4 mm | 20-TSSOP | 0.173 in | Open Drain | 9 I/O | Surface Mount | 16 mA | |
Analog Devices Inc./Maxim Integrated DS4550E+T&R | 20-TSSOP | I2C, JTAG | 2.7 V | 5.5 V | 400 kHz | EEPROM, POR | 85 °C | -40 °C | 4.4 mm | 20-TSSOP | 0.173 in | Open Drain | 9 I/O | Surface Mount | 16 mA |
Description
General part information
DS4550 Series
I/O Expander 9 I2C, JTAG 400 kHz 20-TSSOP
Documents
Technical documentation and resources
No documents available