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20 Terminations3.3V ISL22343 Digital PotentiometersXDCP? Series I2C256 Positions
- Manufacturer: Renesas Electronics America
- NO: 668-ISL22343UFR20Z-TK
- Package: 20-VQFN Exposed Pad
- Datasheet:
- Stock: 4077
- Description: 20 Terminations3.3V ISL22343 Digital PotentiometersXDCP? Series I2C256 Positions(Kg)
- Delivery:
- Payment:
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| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 20-VQFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~125°C |
| Packaging | Tape & Reel (TR) |
| Series | XDCP™ |
| Tolerance | ±20% |
| Feature | Selectable Address |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 20 |
| Temperature Coefficient | 45 ppm/°C |
| Resistance | 50kOhm |
| Number of Positions | 256 |
| Technology | CMOS |
| Voltage - Supply | 2.25V~5.5V |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Number of Functions | 4 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.65mm |
| Base Part Number | ISL22343 |
| JESD-30 Code | S-PQCC-N20 |
| Configuration | Potentiometer |
| Interface | I2C |
| Number of Circuits | 4 |
| Memory Type | Non-Volatile |
| Supply Current-Max | 2mA |
| 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) | ±45ppm/°C |
| Resistor Terminal Voltage-Min | -2.25V |
| Height Seated (Max) | 1mm |
| Length | 5mm |
| Width | 5mm |
| RoHS Status | ROHS3 Compliant |
ISL22343UFR20Z-TK Overview
The file is contained in 20-VQFN Exposed Pad packages.By Non-Volatile, this pentometer begins to be stored.In this digital potentiometer, there are 4 embedded circuits.In the Tape & Reel (TR) package, it is accessible for securing the digital analogic.To protect the overcurrent of this digital potentiometer, 256 taps are provided.256 positions make up the pentometer.20 terminations are designed in digital potentiometer.You will find here 4 functions for your reference.As shown, the total resistance of the speed potentiometers will be 50000Ohm.The performance of 3.3V is provided by 3.3V.It is recommended to mount in the way of Surface Mount.The potentionmeter can supply 2.25V~5.5V voltage.This digital potentiometer is used to detect temperature in the -40°C~125°C range.A flow rate limit of 50kOhm is possible.This object belongs to the ISL22343 family.Selectable Address can be found using this digital variable resistor.A maximum supply current of 2mA was set.
ISL22343UFR20Z-TK Features
Available in 20-VQFN Exposed Pad package
4 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~125°C
ISL22343UFR20Z-TK Applications
There are a lot of Renesas Electronics America Inc. ISL22343UFR20Z-TK Digital Potentiometers applications.
- Low power system
- Communication device
- Bias adjustment circuits
- Industrial control
- Calibration instrumentation
- Analogue circuit
- Joysticks
- Audio devices with up to 90dB dynamic range
- Stereo
- Programmable low pass filter
