Win Source Part Number: 1001449-CAT5221YI-25
Category: Integrated Circuits (ICs)>Data Acquisition - Digital Potentiometers
Features: Selectable Address
Package: Tape & Reel (TR)
Number of Circuits: 2
Standard Package: 2,000
Mounting: SMD (SMT)
Tolerance: ±20%
Configuration: Potentiometer
Memory Type: Non-Volatile
Interface: I2C
Resistance (Ohms): 2.5k
Taper: Linear
Number of Taps: 64
Temperature Coefficient (Typ): ±300ppm/°C
Resistance - Wiper (Ohms) (Typ): 80
Voltage - Supply: 2.5V ~ 6V
Package / Case: 20-TSSOP (0.173", 4.40mm Width)
Supplier Device Package: 20-TSSOP
Temperature Range - Operating: -40°C ~ 85°C
ECCN: EAR99
Fake Threat In the Open Market: 57 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Mfr: onsemi
Other Names: 2156-CAT5221YI-25-T2
Base Product Number: CAT5221
Product Status: Obsolete
Digital Potentiometer 2.5k Ohm 2 Circuit 64 Taps I²C Interface 20-TSSOP
64-Tap Digital Potentiometer, 2-Ch, I2C, 2.5kR, TSSOP Product overview: CAT5221YI-25-T2 from onsemi is a Digital Potentiometer for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include TSSOP. Search-friendly keywords include Digital Potentiometer, Digital Potentiometers, electronic component, datasheet, replacement part, TSSOP. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 717-CAT5221YI-25-T2 can be used for catalog matching and distributor lookup.
IC DGT POT 2.5KOHM 64TAP 20TSSOP
Digital Potentiometer 2.5k Ohm 2 Circuit 64 Taps I²C Interface 20-TSSOP
IC DGT POT 2.5KOHM 64TAP 20TSSOP
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Resistors | Resistors | Potentiometers, Rheostats, and Trimmers |
| Product Number | 1001449-CAT5221YI-25-T2 | CAT5221YI-25-T2-ND | 717-CAT5221YI-25-T2 | CAT5221YI-25-T2 | CAT5221YI-25-T2 | CAT5221YI-25-T2 |
| Product Name | Integrated Circuits (ICs) - Data Acquisition - Digital Potentiometers | Digital Potentiometers | TSSOP Digital Potentiometer | Integrated Circuits (ICs) - Data Acquisition - Digital Potentiometers | Digital Potentiometers | Data Acquisition - Digital Potentiometers |
| Mounting / Packaging | Surface Mount Technology (SMT / SMD) | Surface Mount Technology (SMT / SMD); "20-TSSOP | Surface Mount Technology (SMT / SMD) | Surface Mount Technology (SMT / SMD) | ||
| Potentiometer Type | Digital Potentiometer | Standard Potentiometer; Digital Potentiometer | ||||
| Resistance Range | 2500 ohms | 2500 ohms | 2500 ohms | 2500 ohms | ||
| Tolerance | 20 +/- % | 20 +/- % | 20 +/- % | |||
| Operating DC Voltage | 2.5 to 6 volts | 2.5 to 6 volts | 2.5 volts |
