
For Reference Only
Part Number | ISL22444UFV20Z |
OEMstron Part # | ISL22444UFV20Z |
Manufacturer | Renesas Electronics America Inc. |
Category | Semiconductors › Data Converter ICs › Digital Potentiometer ICs |
Description | IC DGT POT 50KOHM 256TAP 20TSSOP |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | ISL22444UFV20Z PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 18 - Mar 23 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
ISL22444UFV20Z Specifications
Part Number | ISL22444UFV20Z | |
Brand | Renesas Electronics America Inc. | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Data Converter ICs | |
Subcategory | Digital Potentiometer ICs | |
Manufacturer | Renesas Electronics America Inc. | |
Series | XDCP™ | |
Taper | Linear | |
Configuration | Potentiometer | |
Number of Circuits | 4 | |
Number of Taps | 256 | |
Resistance (Ohms) | 50k | |
Interface | SPI | |
Memory Type | Non-Volatile | |
Voltage - Supply | ±2.25V ~ 5.5V | |
Features | - | |
Tolerance | ±20% | |
Temperature Coefficient (Typ) | ±45ppm/°C | |
Resistance - Wiper (Ohms) (Typ) | 70 | |
Operating Temperature | -40°C ~ 125°C | |
Package / Case | 20-TSSOP (0.173", 4.40mm Width) | |
Supplier Device Package | 20-TSSOP |
ISL22444UFV20Z Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
ISL22444UFV20Z-TK D# ISL22444UFV20Z-TK Intersil Corporation |
Digital Potentiometer 256POS 50KOhm Quad 20-Pin TSSOP T/R - Bulk (Alt: ISL22444UFV20Z-TK) RoHS: Compliant
|
Americas - 950 |
Part Number | Description | Stock |
ISL22444UFV20Z Intersil Corporation |
IC POT DGTL 256TP LN LP 20-TSSOP |
Contact Us |
ISL22444UFV20Z-TK Intersil Corporation |
IC POT DGTL 256TP LN LP 20-TSSOP |
Contact Us |
Part Number | Description | Stock |
ISL22444UFV20Z D# ISL22444UFV20Z-ND Renesas Electronics Corporation |
IC DGT POT 50KOHM 256TAP 20TSSOP |
Limited Supply - Call |
ISL22444UFV20Z-TK D# 2156-ISL22444UFV20Z-TK-ILTR-ND Rochester Electronics LLC |
DIGIPOT, 256 PSTN |
950 In Stock |
Part Number | Description | Stock |
ISL22444UFV20Z Renesas Electronics Corporation |
Available |
3265 |
ISL22444UFV20Z-TK Renesas Electronics Corporation |
Available |
3265 |
Part Number | Description | Stock |
ISL22444UFV20ZTK Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
1102 |
Part Number | Description | Stock |
ISL22444UFV20Z D# NS-ISL22444UFV20Z Intersil Corporation |
OEM/CM ONLY |
7991 |
ISL22444UFV20Z-TK D# NS-ISL22444UFV20Z-TK Intersil Corporation |
OEM/CM ONLY |
22532 |
Part Number | Description | Stock |
ISL22444UFV20Z-TK Intersil Corporation |
Digital Potentiometer, 1 Func, 50000ohm, 3-wire Serial Control Interface, 256 Positions, CMOS, PDSO20 RoHS: Compliant
|
950 |
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