The ISL21080 analog voltage references feature low supply voltage operation at ultra-low 310nA typical, 1.5µA maximum operating current. Additionally, the ISL21080 family features guaranteed initial accuracy as low as ±0.2% and 50ppm/°C temperature coefficient.
These references are ideal for general purpose portable applications to extend battery life at lower cost. The ISL21080 is provided in the industry standard 3 Ld SOT-23 pinout.
The ISL21080 output voltages can be used as precision voltage sources for voltage monitors, control loops, standby voltages for low power states for DSP, FPGA, Datapath Controllers, microcontrollers, and other core voltages: 0.9V, 1.024V, 1.25V, 1.5V, 2.048V, 2.5V, 3.0V, 3.3V, 4.096V, and 5.0V.
Special Note: Post-assembly X-ray inspection may lead to permanent changes in device output voltage and should be minimized or avoided.
Series Voltage Reference IC Fixed 4.096V V ±0.2% 7mA SOT-23-3
Series Voltage Reference IC Fixed 4.096V V ±0.2% 7mA SOT-23-3
Series Voltage Reference IC Fixed 4.096V V ±0.2% 7mA SOT-23-3
IC VREF SERIES 0.2% SOT23-3 Product overview: ISL21080CIH341Z-TK from Renesas Electronics Corporation is a Precision Voltage Reference IC for precision regulation, analog measurement, ADC/DAC reference rails, instrumentation, calibration, and control circuits. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include SOT23. Search-friendly keywords include voltage reference, precision reference, analog accuracy, ADC reference, SOT23, Precision Voltage Reference IC, Voltage References. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 693-ISL21080CIH341Z-
Manufacturer: Renesas Electronics America
Win Source Part Number: 921800-ISL21080CIH34
Series: FGA™
Operating Temperature Range: -40°C ~ 85°C (TA)
Features: Series Voltage Reference IC Fixed 4.096V V ±0.2% SOT-23-3
Package: TO-236-3, SC-59, SOT-23-3
Package: Reel - TR
Mounting: Surface Mount
Family Name: ISL21080
Categories: Integrated Circuits (ICs)
Case / Package: SOT-23-3
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 55 pct.
Supply and Demand Status: Balance
Quantity per package: 1000
MSL Level: 1 (Unlimited)
Estimated Pruduction Lead Time: 15 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Other Part Number: ISL21080CIH341Z-TK-N
VOLTAGE REF, SERIES, 4.096V, SOT-23-3; Voltage Reference Type:Series - Fixed; Product Range:-; Reference Voltage:4.096V; Initial Accuracy:0.2%; Temperature Coefficient:± 50ppm/°C; Voltage Reference Case Style:SOT-23; No. of RoHS Compliant: Yes
IC VREF SERIES 0.2% SOT23-3
IC VREF SERIES 0.2% SOT23-3
IC VREF SERIES 4.096V SOT23-3
| Renesas Electronics Corporation | DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Newark, An Avnet Company | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Utmel Electronic Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips |
| Product Number | ISL21080CIH341Z-TK | ISL21080CIH341Z-TKDKR-ND | 693-ISL21080CIH341Z-TK | 921800-ISL21080CIH341Z-TK | 08X4528 | ISL21080CIH341Z-TK | ISL21080CIH341Z-TK | 391-ISL21080CIH341Z-TK |
| Product Name | 300nA NanoPower Voltage References | Voltage Reference | SOT23 Precision Voltage Reference IC | PMIC - PMIC - Voltage Reference - ISL21080CIH341Z-TK | Voltage Ref, Series, 4.096V, Sot-23-3; Voltage Reference Type Renesas | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference | PMIC - Voltage Reference | IC VREF SERIES 4.096V SOT23-3 |
| Package Type | Other; SOT3 | Other; TO-236-3, SC-59, SOT-23-3 | Other; Tape & Reel (TR) | SOT23; Other; SOT-23-3 | Other; SOT-23 | Other; TO-236-3, SC-59, SOT-23-3 | SOT23; Other; SOT-23 | |
| VREF | 4.1 volts | 4.1 volts | 4.1 volts | 4.1 volts | ||||
| TC | 50 ppm/C | 50 ppm/C | 50 ppm/C | 50 ppm/C | ||||
| IQ | 0.0015 mA | 0.0015 mA | 0.0015 mA | 0.0015 mA | ||||
| Accuracy | 0.2000 % | 0.2000 % | 0.2000 % |
