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20 Terminations3.3V ISL22444 Digital PotentiometersXDCP? Series SPI256 Positions
- Manufacturer: Renesas Electronics America
- NO: 668-ISL22444UFV20Z
- Package: 20-TSSOP (0.173, 4.40mm Width)
- Datasheet:
- Stock: 9300
- Description: 20 Terminations3.3V ISL22444 Digital PotentiometersXDCP? Series SPI256 Positions(Kg)
- Delivery:
- Payment:
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| Parameters | |
|---|---|
| Number of Taps | 256 |
| Total Resistance | 50000Ohm |
| Resistance - Wiper (Ω) (Typ) | 70 |
| Resistor Terminal Voltage-Max | 5.5V |
| Temperature Coefficient (Typ) | ±45ppm/°C |
| Resistor Terminal Voltage-Min | -2.25V |
| Height Seated (Max) | 1.2mm |
| Length | 6.5mm |
| RoHS Status | ROHS3 Compliant |
| Mounting Type | Surface Mount |
| Package / Case | 20-TSSOP (0.173, 4.40mm Width) |
| Surface Mount | YES |
| Operating Temperature | -40°C~125°C |
| Packaging | Tube |
| Series | XDCP™ |
| Tolerance | ±20% |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| Temperature Coefficient | 45 ppm/°C |
| Resistance | 50kOhm |
| Number of Positions | 256 |
| Terminal Finish | Matte Tin (Sn) |
| Technology | CMOS |
| Voltage - Supply | ±2.25V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 4 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | ISL22444 |
| JESD-30 Code | R-PDSO-G20 |
| Configuration | Potentiometer |
| Interface | SPI |
| Number of Circuits | 4 |
| Memory Type | Non-Volatile |
| Supply Current-Max | 2mA |
| Bandwidth | 0.25 kHz |
| Taper | Linear |
ISL22444UFV20Z Overview
A package containing 20-TSSOP (0.173, 4.40mm Width) files contains it.At Non-Volatile, this pentometer is stored for the first time.Embedded in this digital potentiometer are 4 circuits.Tube package provides access to it.To protect the overcurrent of this digital potentiometer, 256 taps are provided.The pentometer consists of 256 positions.It is designed 20 terminations.The following programmable potentiometer includes 4 functions.The total resistance of the speed potentiometers will be 50000Ohm as shown.The performance of this product is a result of 3.3V.In order to mount, it is recommended to follow the Surface Mount axis.It is possible to supply ±2.25V~5.5V volts to the potentionmeter.This digital potentiometer is used to detect temperature in the -40°C~125°C range.50kOhm can limit the flow.Pentometer is a member of ISL22444 family.2mA was the maximum supply current.
ISL22444UFV20Z Features
Available in 20-TSSOP (0.173, 4.40mm Width) package
4 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~125°C
ISL22444UFV20Z Applications
There are a lot of Renesas Electronics America Inc. ISL22444UFV20Z Digital Potentiometers applications.
- Programmable power supplies
- Voltage resistance conversion
- Used as variable resistor
- Audio Volume control
- Adjust VCOM settings
- Power meter
- Audio devices with up to 90dB dynamic range
- Automotive electronics
- Power supply
- Power calibration
