Intersil part numbers

Intersil (ISL power and precision analog, ICL/ICM classics) was acquired by Renesas Electronics in 2017.

Intersil is now Renesas Electronics (2017). We quote Intersil parts — current, obsolete and end-of-life — and parts that carry older Intersil markings. See also all Renesas Electronics part numbers.

873 Intersil heritage part numbers

Part-number families from Intersil, listed under their current manufacturer.

Part numberManufacturerTypePackageKey specs
ICL7665SIBAZ Renesas Electronics Supervisor And Reset ICs SOIC-8 22.5uA
ICL7673CBAZA Renesas Electronics Power Distribution Switches SOIC-8 2.5V~15V1.5uA
ICM7555CBAZ-T Renesas Electronics Timers SOIC-8 100mA2V~18V
ICM7555IBAZ-T Renesas Electronics Timers / Counters SOP-8 100mA2V~18V
ICM7555IPAZ Renesas Electronics Timers DIP-8 100mA2V~18V
ISL12008IB8Z-T Renesas Electronics Real Time Clocks SOIC-8 I2C2.8uA
ISL12022IBZ-T7A Renesas Electronics Real Time Clocks SOIC-8 I2C3.5uA
ISL12026AIBZ Renesas Electronics Real Time Clocks SOIC-8 I2C10uA
ISL12026IBZ-T Renesas Electronics Real Time Clocks SOIC-8 I2C10uA
ISL12057IBZ Renesas Electronics Real Time Clocks SOIC-8 I2C15uA
ISL12057IBZ-T Renesas Electronics Real Time Clocks SOIC-8 I2C15uA
ISL12057IUZ Renesas Electronics Real-Time Clocks(RTC) MSOP-8 I2C15uA
ISL12058IBZ-T Renesas Electronics Real Time Clocks SOP-8-150mil I2C15uA
ISL12058IUZ Renesas Electronics Real Time Clocks MSOP-8 I2C15uA
ISL1208IB8Z Renesas Electronics Real Time Clocks SOIC-8 I2C2uA
ISL1208IB8Z-TK Renesas Electronics Real Time Clocks SOIC-8 I2C1.2uA
ISL1208IU8Z-TK Renesas Electronics Real-Time Clocks(RTC) MSOP-8 I2C40uA
ISL15110IRZ Renesas Electronics LIN Transceivers QFN-20-EP(4x4) 50mA8mA
ISL1533AIRZ Renesas Electronics LIN Transceivers QFN-24-EP(4x5) 4mA2
ISL1535AIVEZ Renesas Electronics Interface - Specialized 7.5mA-40°C~+85°C
ISL1536IRZ Renesas Electronics LIN Transceivers QFN-16-EP(4x4) 2-40°C~+85°C
ISL1557AIRZ Renesas Electronics Differential OpAmps VQFN-16-EP(4x4) 7.5mV2
ISL1557FRZ Renesas Electronics LIN Transceivers QFN-16-EP(4x4) 15mA2
ISL1571IRZ Renesas Electronics Operational Amplifier QFN-16-EP(4x4) 750mA2.25V~6V, -6V~-2.25V
ISL1571IUEZ Renesas Electronics Operational Amplifier MSOP-10-EP 1A4.5V~12V
ISL1572IRZ Renesas Electronics Operational Amplifier QFN-16-EP(4x4) 750mA2.25V~6V, -6V~-2.25V
ISL1801IVZ Renesas Electronics Power Management - Specialized TFSOP-48-6.1mm 200mA, 120mA9V~90V
ISL21010CFH315Z-T7A Renesas Electronics Voltage Reference SOT-23 25mA1.5V
ISL21010CFH325Z-TK Renesas Electronics Voltage References SOT-23 25mA2.5V
ISL21010CFH341Z-T7A Renesas Electronics Voltage Reference SOT-23-3 25mA4.096V
ISL21010DFH312Z-T Renesas Electronics Voltage Reference SOT-23-3 25mA1.25V
ISL21080CIH315Z-T7A Renesas Electronics Voltage References SOT-23 7mA1.5V
ISL21080CIH315Z-TK Renesas Electronics Voltage Reference SOT-23 7mA1.5V
ISL21080CIH325Z-TK Renesas Electronics Voltage References SOT-23 7mA2.5V
ISL21080CIH333Z-TK Renesas Electronics Voltage Reference SOT-23 7mA3.3V
ISL21080DIH312Z-TK Renesas Electronics Voltage References SOT-23 7mA1.25V
ISL21440IUZ Renesas Electronics Comparators MSOP-8 3.6mV-40°C~+125°C
ISL21440IUZ-T13 Renesas Electronics Comparators MSOP-8 3mV1
ISL22316UFRT10Z Renesas Electronics Digital Potentiometers I2C2.7V~5.5V
ISL22319WFU8Z-TK Renesas Electronics Digital Potentiometers MSOP-8 I2C2.7V~5.5V
ISL22349UFV14Z Renesas Electronics Digital Potentiometers TSSOP-14 I2C2.7V~5.5V
ISL22444UFV20Z-TK Renesas Electronics Digital Potentiometers TSSOP-20 SPI2.25V~5.5V
ISL22449UFV14Z Renesas Electronics Digital Potentiometers TSSOP-14 SPI2.7V~5.5V
ISL22511WFRU10Z-TK Renesas Electronics Digital Potentiometers UTQFN-10(1.6x2.1) 2.7V~5.5V1
ISL23315TFUZ-T7A Renesas Electronics Digital Potentiometers MSOP-10 I2C1.7V~5.5V
ISL23318TFRUZ-T7A Renesas Electronics Digital Potentiometers
ISL23318TFUZ-T7A Renesas Electronics Digital Potentiometers MSOP-10 I2C1.7V~5.5V
ISL23318WFUZ-TK Renesas Electronics Digital Potentiometers MSOP-10 I2C1.7V~5.5V
ISL23325UFRUZ-T7A Renesas Electronics Digital Potentiometers UTQFN-16(2.6x1.8) I2C1.7V~5.5V
ISL23325WFRUZ-T7A Renesas Electronics Digital Potentiometers UTQFN-16(2.6x1.8) I2C1.7V~5.5V
ISL23325WFRUZ-TK Renesas Electronics Digital Potentiometers UTQFN-16(2.6x1.8) I2C1.7V~5.5V
ISL23345UFRZ-T7A Renesas Electronics Digital Potentiometers QFN-20(3x4) I2C1.7V~5.5V
ISL23345WFRZ-T7A Renesas Electronics Digital Potentiometers QFN-20(3x4) I2C1.7V~5.5V
ISL23348WFVZ Renesas Electronics Digital Potentiometers TSSOP-20 I2C1.7V~5.5V
ISL23415TFRUZ-TK Renesas Electronics Digital Potentiometers UTQFN-10(1.6x2.1) SPI1.7V~5.5V
ISL23418WFUZ-T7A Renesas Electronics Digital Potentiometers MSOP-10 SPI1.7V~5.5V
ISL23428UFVZ-T7A Renesas Electronics Digital Potentiometers TSSOP-14 SPI1.7V~5.5V
ISL23445UFVZ-T7A Renesas Electronics Digital Potentiometers TSSOP-20 SPI1.7V~5.5V
ISL23445WFRZ-TK Renesas Electronics Digital Potentiometers QFN-20(3x4) SPI1.7V~5.5V
ISL23448TFRZ-T7A Renesas Electronics Digital Potentiometers QFN-20(3x4) SPI1.7V~5.5V

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Frequently asked questions

Is Intersil still in business?

Intersil (ISL power and precision analog, ICL/ICM classics) was acquired by Renesas Electronics in 2017.

Can I still buy Intersil parts?

Yes. PartnerSemi quotes Intersil part numbers, including obsolete and end-of-life parts and parts with old Intersil markings. Send the part number and quantity; we reply with price, lead time, date code and origin. We are an independent distributor, not an authorized Intersil or Renesas Electronics distributor.

PartnerSemi is not affiliated with Intersil or Renesas Electronics. Brand names are used to identify parts only.