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20 Terminations5V ISL23445 Digital PotentiometersXDCP? Series SPI256 Positions
- Manufacturer: Renesas Electronics America
- NO: 668-ISL23445UFRZ
- Package: 20-VFQFN Exposed Pad
- Datasheet:
- Stock: 3858
- Description: 20 Terminations5V ISL23445 Digital PotentiometersXDCP? Series SPI256 Positions(Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 20-VFQFN Exposed Pad |
| 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) | 3 (168 Hours) |
| Number of Terminations | 20 |
| Temperature Coefficient | 65 ppm/°C |
| Resistance | 50kOhm |
| Number of Positions | 256 |
| Terminal Finish | Matte Tin (Sn) |
| Technology | CMOS |
| Voltage - Supply | 1.2V~5.5V 1.7V~5.5V |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 4 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | ISL23445 |
| JESD-30 Code | R-PQCC-N20 |
| Configuration | Potentiometer |
| Interface | SPI |
| Number of Circuits | 4 |
| Memory Type | Volatile |
| Bandwidth | 0.25 kHz |
| Taper | Linear |
| Number of Taps | 256 |
| Total Resistance | 50000Ohm |
| Resistance - Wiper (Ω) (Typ) | 70 |
| Resistor Terminal Voltage-Max | 5.5V |
| Temperature Coefficient (Typ) | 65ppm/°C |
| Height Seated (Max) | 1mm |
| Width | 3mm |
| RoHS Status | ROHS3 Compliant |
ISL23445UFRZ Overview
There are 20-VFQFN Exposed Pad packages in this package.This pentometer begins to be stored by Volatile.This digital potentiometer contains 4 embedded circuits.To secure the digital analogic, it can be accessed in the Tube package.During overcurrent, this pentometer features 256 taps.A 256 position is contained in pentometer.The terminations are set at 20.As a reference, this programmable potentiometer includes 4 functions.Based on the picture, the total resistance of the speed potentiometers is 50000Ohm.Powered by 5V, it delivers its performance.In general, Surface Mount is recommended for mounting.1.2V~5.5V 1.7V~5.5V voltage is available from the potentionmeter.With this digital potentiometer, the temperature range is -40°C~125°C.Flow can be restricted using 50kOhm.Family ISL23445 includes pentometer.
ISL23445UFRZ Features
Available in 20-VFQFN Exposed Pad package
4 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~125°C
ISL23445UFRZ Applications
There are a lot of Renesas Electronics America Inc. ISL23445UFRZ Digital Potentiometers applications.
- Automatic gain control
- Matching Linear Impedance
- Programmable computer
- Bias adjustment circuits
- DC/DC conversion circuit
- Audio devices with up to 90dB dynamic range
- Sensor trimming instrumentation
- Power calibration
- Household appliances
- Adjusting the LCD Display
