Seiko Instruments part numbers

Seiko Instruments semiconductors (S-xxxx voltage detectors, LDOs, EEPROM) became ABLIC in 2016.

Seiko Instruments is now ABLIC (2016). We quote Seiko Instruments parts — current, obsolete and end-of-life — and parts that carry older Seiko Instruments markings. See also all ABLIC part numbers.

5,528 Seiko Instruments heritage part numbers

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

Part numberManufacturerTypePackageKey specs
S-80847CNNB-B88T2G ABLIC Supervisor And Reset ICs SC-82AB 1-40°C~+85°C@(TA)
S-80847CNUA-B88T2G ABLIC Supervisor And Reset ICs SOT-89-3 1-40°C~+85°C@(TA)
S-80847CNY-B2-U ABLIC Supervisor And Reset ICs TO-92-3 1-40°C~+85°C@(TA)
S-80847CNY-Z2-U ABLIC Supervisor And Reset ICs TO-92-3 1-40°C~+85°C@(TA)
S-80848CLNB-B69T2G ABLIC Supervisor And Reset ICs SC-82AB 1-40°C~+85°C@(TA)
S-80848CLUA-B69T2G ABLIC Supervisor And Reset ICs SOT-89-3 1-40°C~+85°C@(TA)
S-80848CLUA-B69T2U ABLIC Supervisor And Reset ICs SOT-89-3 1-40°C~+85°C@(TA)
S-80848CLY-B2-U ABLIC Supervisor And Reset ICs TO-92-3 1-40°C~+85°C
S-80848CNMC-B89T2G ABLIC Supervisor And Reset ICs SOT-23-5 1-40°C~+85°C@(TA)
S-80848CNY-Z2-U ABLIC Supervisor And Reset ICs TO-92-3 1-40°C~+85°C@(TA)
S-80849CLMC-B7AT2G ABLIC Supervisor And Reset ICs SOT-23-5 1-40°C~+85°C@(TA)
S-80849CLUA-B7AT2G ABLIC Supervisor And Reset ICs SOT-89-3 1-40°C~+85°C@(TA)
S-80849CLY-B2-U ABLIC Supervisor And Reset ICs TO-92-3 1-40°C~+85°C@(Ta)
S-80849CLY-Z2-U ABLIC Supervisor And Reset ICs TO-92-3 1-40°C~+85°C@(TA)
S-80849CNY-B2-U ABLIC Supervisor And Reset ICs TO-92-3 1-40°C~+85°C@(TA)
S-80849CNY-Z2-U ABLIC Supervisor And Reset ICs TO-92-3 1-40°C~+85°C@(TA)
S-80850CLUA-B7BT2G ABLIC Supervisor And Reset ICs SOT-89-3 1-40°C~+85°C@(TA)
S-80850CLY-B2-U ABLIC Supervisor And Reset ICs TO-92-3 1800nA
S-80850CLY-Z2-U ABLIC Supervisor And Reset ICs TO-92-3 1-40°C~+85°C
S-80850CNY-B2-U ABLIC Supervisor And Reset ICs TO-92-3 1-40°C~+85°C
S-80851CLY-B2-U ABLIC Supervisor And Reset ICs TO-92-3 1-40°C~+85°C@(TA)
S-80851CLY-Z2-U ABLIC Supervisor And Reset ICs TO-92-3 1-40°C~+85°C
S-80851CNUA-B9CT2G ABLIC Supervisor And Reset ICs SOT-89-3 1-40°C~+85°C@(TA)
S-80851CNY-B2-U ABLIC Supervisor And Reset ICs TO-92-3 1-40°C~+85°C@(TA)
S-80851CNY-Z2-U ABLIC Supervisor And Reset ICs TO-92-3 1-40°C~+85°C
S-80852CLMC-B7DT2U ABLIC Supervisor And Reset ICs SOT-23-5 1-40°C~+85°C@(TA)
S-80852CLUA-B7DT2G ABLIC Supervisor And Reset ICs SOT-89-3 1-40°C~+85°C
S-80852CLY-B2-U ABLIC Supervisor And Reset ICs TO-92-3 1-40°C~+85°C@(TA)
S-80852CLY-Z2-U ABLIC Supervisor And Reset ICs TO-92-3 1-40°C~+85°C@(TA)
S-80852CNMC-B9DT2G ABLIC Supervisor And Reset ICs SOT-23-5 1-40°C~+85°C
S-80852CNNB-B9DT2G ABLIC Supervisor And Reset ICs SC-82AB 1-40°C~+85°C
S-80852CNUA-B9DT2G ABLIC Supervisor And Reset ICs SOT-89-3 1-40°C~+85°C@(TA)
S-80852CNY-B2-U ABLIC Supervisor And Reset ICs TO-92-3 1-40°C~+85°C@(TA)
S-80852CNY-Z2-U ABLIC Supervisor And Reset ICs TO-92-3 1-40°C~+85°C@(TA)
S-80853CLUA-B7ET2G ABLIC Supervisor And Reset ICs SOT-89-3 1-40°C~+85°C@(TA)
S-80853CLY-B2-U ABLIC Supervisor And Reset ICs TO-92-3 1-40°C~+85°C@(TA)
S-80853CLY-Z2-U ABLIC Supervisor And Reset ICs TO-92-3 1-40°C~+85°C
S-80853CNNB-B9ET2G ABLIC Supervisor And Reset ICs SC-82AB 1-40°C~+85°C@(TA)
S-80853CNUA-B9ET2G ABLIC Supervisor And Reset ICs SOT-89-3 1-40°C~+85°C@(TA)
S-80853CNY-B2-U ABLIC Supervisor And Reset ICs TO-92-3 1-40°C~+85°C@(TA)
S-80853CNY-Z2-U ABLIC Supervisor And Reset ICs TO-92-3 1-40°C~+85°C@(TA)
S-80854CLNB-B7FT2G ABLIC Supervisor And Reset ICs SC-82AB 1-40°C~+85°C@(TA)
S-80854CLY-B2-U ABLIC Supervisor And Reset ICs TO-92-3 1800nA
S-80854CLY-Z2-U ABLIC Supervisor And Reset ICs TO-92-3 1-40°C~+85°C@(TA)
S-80854CNUA-B9FT2G ABLIC Supervisor And Reset ICs SOT-89-3 1-40°C~+85°C@(TA)
S-80854CNY-B2-U ABLIC Supervisor And Reset ICs TO-92-3 1800nA
S-80854CNY-Z2-U ABLIC Supervisor And Reset ICs TO-92-3 1800nA
S-80855CLNB-B7GT2G ABLIC Supervisor And Reset ICs SC-82AB 1-40°C~+85°C@(TA)
S-80855CLUA-B7GT2U ABLIC Supervisor And Reset ICs SOT-89-3 1-40°C~+85°C@(TA)
S-80855CLY-B2-U ABLIC Supervisor And Reset ICs TO-92-3 1800nA
S-80855CLY-Z2-U ABLIC Supervisor And Reset ICs TO-92-3 1-40°C~+85°C
S-80855CNMC-B9GT2G ABLIC Supervisor And Reset ICs SOT-23-5 1-40°C~+85°C@(TA)
S-80855CNY-B2-U ABLIC Supervisor And Reset ICs TO-92-3 11.3uA
S-80856CLMC-B7HT2G ABLIC Supervisor And Reset ICs SOT-23-5 1-40°C~+85°C@(TA)
S-80856CLNB-B7HT2G ABLIC Supervisor And Reset ICs SC-82AB 1-40°C~+85°C@(TA)
S-80856CLUA-B7HT2G ABLIC Supervisor And Reset ICs SOT-89-3 1-40°C~+85°C@(TA)
S-80856CLY-B2-U ABLIC Supervisor And Reset ICs TO-92-3 1-40°C~+85°C@(TA)
S-80856CLY-Z2-U ABLIC Supervisor And Reset ICs TO-92-3 1-40°C~+85°C@(TA)
S-80856CNNB-B9HT2G ABLIC Supervisor And Reset ICs SC-82AB 1-40°C~+85°C@(TA)
S-80856CNY-B2-U ABLIC Supervisor And Reset ICs TO-92-3 1-40°C~+85°C@(TA)

Request a quote for Seiko Instruments parts

Not listed? Most older Seiko Instruments part numbers are not in any online catalog. Send them anyway.

We reply by email, usually within one business day. Your details are used only to handle this request (privacy).

Frequently asked questions

Is Seiko Instruments still in business?

Seiko Instruments semiconductors (S-xxxx voltage detectors, LDOs, EEPROM) became ABLIC in 2016.

Can I still buy Seiko Instruments parts?

Yes. PartnerSemi quotes Seiko Instruments part numbers, including obsolete and end-of-life parts and parts with old Seiko Instruments 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 Seiko Instruments or ABLIC distributor.

PartnerSemi is not affiliated with Seiko Instruments or ABLIC. Brand names are used to identify parts only.