onsemi CAT5221WI50 Digital Potentiometers
IC DGTL POT INTERFACE 20SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CAT5221WI50
Detailed Description
IC DGTL POT INTERFACE 20SOIC
Package
20-SOIC (0.295", 7.50mm Width)
Key Features
Package / Case: 20-SOIC (0.295", 7.50mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
CAT5221WI50 Datasheet
Quick Jump:
Technical Specifications
onsemi CAT5221WI50 Digital Potentiometers technical specifications.
General
Interface
I²C
Package / Case
20-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
2.5V ~ 6V
Lifecycle Status
Obsolete
Tolerance
±20%
Features
Selectable Address
Configuration
Potentiometer
Number of Circuits
2
Alternate Parts Comparison (CAT5221WI50 vs CAT34C02YI-GT5A vs CAT24C02WE-GT3A vs CAT28F001G-12T)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 20-SOIC | 8-TSSOP | 8-SOIC | 32-LCC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) | 0°C ~ 70°C (TA) |
| Supply Voltage | 2.5V ~ 6V | 1.7V ~ 5.5V | 1.8V ~ 5.5V | 4.5V ~ 5.5V |
| Interface | I²C | Serial-I2C | Serial-2Wire | Parallel |
| Memory Type | Non-Volatile | Non-Volatile | Non-Volatile | Non-Volatile |
| Memory Size | -- | 2Kb (256 x 8) | 2Kbit | 1Mb (128K x 8) |
| Number of Pins | -- | 8 | 8 | 32 |
| Access Time | -- | 900 ns | 900 ns | 120 ns |
| Automotive | -- | No | No | No |
| Lead Shape | -- | Gull-wing | Gull-wing | J-Lead |
| Memory Format | -- | EEPROM | EEPROM | Flash |
| Action |
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