Products
Manufacturer
RFQ
NEWS
ContactISL23448WFRZ-T7A
20 Terminations20 Pin ISL23448 Digital PotentiometersXDCP? Series SPI128 Positions
- Manufacturer: Renesas Electronics America
- NO: 668-ISL23448WFRZ-T7A
- Package: 20-VFQFN Exposed Pad
- Datasheet:
- Stock: 5947
- Description: 20 Terminations20 Pin ISL23448 Digital PotentiometersXDCP? Series SPI128 Positions(Kg)
- Delivery:
- Payment:
In Stock
Please send RFQ , we will respond immediately.
.png)
.png)
.png)
.png)
.png)
.png)
.png)
.png)
.png)
You may place an order without registering to Chip Smart.
We strongly suggest you sign in before purchasing as you
can track your order in real time.
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
RFQ (Request for Quotations)It is recommended to request for quotations to get the latest
prices and inventories about the part.
Our sales will reply to
your request by email within 24 hours.
1. You'll receive an order information email in your inbox.
(Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some
extent, the sales manager is going to reconfirm the order and let you know if there
are any updates.
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time
zone and country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 20-VFQFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~125°C |
| Packaging | Tape & Reel (TR) |
| Series | XDCP™ |
| Tolerance | ±20% |
| JESD-609 Code | e3 |
| Feature | Cascade Pin |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| Temperature Coefficient | 125 ppm/°C |
| Resistance | 10kOhm |
| Number of Positions | 128 |
| 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 | 1 |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | ISL23448 |
| Pin Count | 20 |
| JESD-30 Code | R-PQCC-N20 |
| Configuration | Potentiometer |
| Interface | SPI |
| Number of Circuits | 4 |
| Memory Type | Volatile |
| Supply Current-Max | 0.11mA |
| Taper | Linear |
| Number of Taps | 128 |
| Total Resistance | 10000Ohm |
| Resistance - Wiper (Ω) (Typ) | 580 |
| Resistor Terminal Voltage-Max | 5.5V |
| Temperature Coefficient (Typ) | 125ppm/°C |
| Height Seated (Max) | 1mm |
| Width | 3mm |
| RoHS Status | ROHS3 Compliant |
ISL23448WFRZ-T7A Overview
It is contained in 20-VFQFN Exposed Pad pacakge.As of Volatile, this pentometer has been stored.Embedded in this digital potentiometer are 4 circuits.For securing digital analogics, it is available in the Tape & Reel (TR) package.For this pentometer, there are 128 taps that protect against overcurrent.There are 128 positions in pentometer.Digital potentiometer is designed for terminations of 20.You can refer to 1 functions in this programmable potentiometer.The speed potentiometers have a total resistance of 10000Ohm.In the digi devices, 20 pins can be seen.It is recommended to mount in the way of Surface Mount.It is capable of supplying a voltage of 1.2V~5.5V 1.7V~5.5V volts.The temperature range of this digital potentiometer is -40°C~125°C.The flow can be limited by 10kOhm.Pentometer belongs to the family ISL23448.This digital variable resistor displays Cascade Pin.In this case, the maximum supply current was set to 0.11mA.
ISL23448WFRZ-T7A Features
Available in 20-VFQFN Exposed Pad package
4 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~125°C
ISL23448WFRZ-T7A Applications
There are a lot of Renesas Electronics America Inc. ISL23448WFRZ-T7A Digital Potentiometers applications.
- Adjust VCOM settings
- Programmable low pass filter
- Contrast control of monitors
- PC
- Power meter
- Voltage resistance conversion
- Programmable power supplies
- Sensor trimming instrumentation
- Noise-free volume controller
- Stereo
