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CAT521 Digital PotentiometersSPIMin 2.7V VMax 5.5V V
- Manufacturer: ON Semiconductor
- NO: 598-CAT521WI-T3
- Package: 14-SOIC (0.154, 3.90mm Width)
- Datasheet:
- Stock: 4111
- Description: CAT521 Digital PotentiometersSPIMin 2.7V VMax 5.5V V(Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| Packaging | Tape & Reel (TR) |
| Published | 2008 |
| Tolerance | ±20% |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Temperature Coefficient | 300 ppm/°C |
| Resistance | 24kOhm |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | -40°C |
| Voltage - Supply | 2.7V~5.5V |
| Base Part Number | CAT521 |
| Operating Supply Voltage | 5V |
| Configuration | Potentiometer |
| Interface | SPI |
| Number of Circuits | 1 |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.7V |
| Nominal Supply Current | 600μA |
| Memory Type | Non-Volatile |
| Taper | Linear |
| Number of Taps | 256 |
| Temperature Coefficient (Typ) | 300ppm/°C |
| RoHS Status | RoHS Compliant |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154, 3.90mm Width) |
| Supplier Device Package | 14-SOIC |
| Operating Temperature | -40°C~85°C |
CAT521WI-T3 Overview
A package containing 14-SOIC (0.154, 3.90mm Width) files contains it.Non-Volatile indicates the beginning of storage for this pentometer.There are embedded 1 circuits in this digital potentiometer.To secure the digital analogic, it is accessible in the Tape & Reel (TR) package.There are 256 taps to protect the overcurrent of this pentometer.Surface Mount is the recommended mount direction.2.7V~5.5V voltage is available from the potentionmeter.There is a temperature range of -40°C~85°C for this digital potentiometer.There is a possibility of limiting the flow by 24kOhm.In the CAT521 family, pentometer belongs.Surface Mount mounts digital potentiometer.A supply voltage of 5V conducts the potentiometer.Stability is ensured by the maximum 70°C.The minimum working temperature is -40°C in order to maintain reliability.Maximum supply voltage is 5.5V.The minimum supply voltage is 2.7V.
CAT521WI-T3 Features
Available in 14-SOIC (0.154, 3.90mm Width) package
1 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~85°C
Operate supply voltage at the range of 5V
CAT521WI-T3 Applications
There are a lot of ON Semiconductor CAT521WI-T3 Digital Potentiometers applications.
- Modern office equipment
- Adjust VCOM settings
- Programmable voltage regulator
- Adjusting the LCD Display
- Programmable computer
- Motor control
- Automated caliberation
- Hi-Fi devices with up to 90dB dynamic range
- Medical equipment
- Used as programmable gain amplifier
