Runic Technology · Precision Op Amps

RS8558XK

Runic Technology Precision Op Amps · SOP-8

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The RS8558XK is a Precision Op Amps from Runic Technology, supplied in a SOP-8 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).

Key specifications of the RS8558XK: input voltage noise density 45nV/√Hz@1kHz, output current 48mA, dual supply -2.75V~-1.35V, 1.35V~2.75V, number of channels 2, ib - input bias current 1pA and operating temperature -40°C~+125°C.

PartnerSemi sources the RS8558XK for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.

Specifications

Manufacturer part numberRS8558XK
ManufacturerRunic Technology
Product typePrecision Op Amps
CategoryAmplifiers & Comparators
Package / caseSOP-8
Common Mode Rejection Ratio(CMRR)105dB
Dual Supply-2.75V~-1.35V, 1.35V~2.75V
Gain Bandwidth Product4.3MHz
Ib - Input Bias Current1pA
Input Offset Current(Ios)10pA
Input Offset Voltage Drift(Vos TC)30nV/°C
Input Voltage Noise Density45nV/√Hz@1kHz
Number of Channels2
Operating Temperature-40°C~+125°C
Output Current48mA
Quiescent Current(Iq)650uA
Rail to RailRail-to-Rail Input, Rail-to-Rail Output
Single Supply2.7V~5.5V
Slew Rate2.5V/us
Vos - Input Offset Voltage50uV

Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.

More Runic Technology Amplifiers & Comparators

Part numberTypePackageKey specs
RS8554XP Precision Op Amps SOIC-14 35nV/√Hz@1kHz50mA
RS8554XQ Precision Op Amps TSSOP-14 35nV/√Hz@1kHz50mA
RS8557XF Precision Op Amps SOT-23-5 45nV/√Hz@1kHz48mA
RS8557XF-Q1 Precision Op Amps SOT-23-5 45nV/√Hz@1kHz48mA
RS8558XM Precision Op Amps MSOP-8 45nV/√Hz@1kHz48mA
RS8559XP Precision Op Amps SOP-14 45nV/√Hz@1kHz48mA
RS8559XQ Precision Op Amps TSSOP-14 45nV/√Hz@1kHz48mA
RS8562XK Precision Op Amps SOIC-8 32nV/√Hz@1kHz65mA

Frequently asked questions

What is the RS8558XK?

The RS8558XK is a Precision Op Amps from Runic Technology, supplied in a SOP-8 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).

What are the specifications of the RS8558XK?

Common Mode Rejection Ratio(CMRR): 105dB; Dual Supply: -2.75V~-1.35V, 1.35V~2.75V; Gain Bandwidth Product: 4.3MHz; Ib - Input Bias Current: 1pA; Input Offset Current(Ios): 10pA; Input Offset Voltage Drift(Vos TC): 30nV/°C; Input Voltage Noise Density: 45nV/√Hz@1kHz; Number of Channels: 2; Operating Temperature: -40°C~+125°C; Output Current: 48mA; Quiescent Current(Iq): 650uA; Rail to Rail: Rail-to-Rail Input, Rail-to-Rail Output; Single Supply: 2.7V~5.5V; Slew Rate: 2.5V/us; Vos - Input Offset Voltage: 50uV.

What package is the RS8558XK in?

The RS8558XK is listed in a SOP-8 package.

Which part numbers are similar to the RS8558XK?

Similar part numbers in our catalog include RS8554XP (Runic Technology), RS8554XQ (Runic Technology), RS8557XF (Runic Technology), RS8557XF-Q1 (Runic Technology), RS8558XM (Runic Technology) and RS8559XP (Runic Technology). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.

How can I buy the RS8558XK?

Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=RS8558XK&brand=Runic%20Technology or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.