OPA858IDSGR

Texas InstrumentsExtended

-40℃~+125℃ 2.5nV/√Hz@1MHz 20.5mA 2000V/us 2uV/℃ 3.3V~5.25V 5.5GHz 5pA 5pA 800uV 80mA 90dB ESD protection、Enable/shutdown function、Decompensated stable WSON-8-EP(2x2) FET Input Amplifiers ROHS

Datasheet

Part id: ti/OPA858IDSGR
Category: FET Input Amplifiers
Package: WSON-8-EP(2x2)
Pins: 9
In stock: 510 at JLCPCB (C970232)
Used on: 2 open-source boards

Overview

The OPA858IDSGR is a FET Input Amplifier made by Texas Instruments in a WSON-8-EP(2x2) package with 9 pins. -40℃~+125℃ 2.5nV/√Hz@1MHz 20.5mA 2000V/us 2uV/℃ 3.3V~5.25V 5.5GHz 5pA 5pA 800uV 80mA 90dB ESD protection、Enable/shutdown function、Decompensated stable WSON-8-EP(2x2) FET Input Amplifiers ROHS.

PCBKit's library has its KiCad symbol (Amplifier_Operational:OPA858xDSG, from KiCad's library) and its footprint (Package_SON:Texas_DSG0008A_WSON-8-1EP_2x2mm_P0.5mm_EP0.9x1.6mm, from KiCad's library), ready for a KiCad board. 510 are in stock at JLCPCB (part C970232). 2 open-source boards in 2 repositories on GitHub use it.

Symbol

Amplifier_Operational:OPA858xDSGFrom KiCad's library

Footprint

Package_SON:Texas_DSG0008A_WSON-8-1EP_2x2mm_P0.5mm_EP0.9x1.6mmFrom KiCad's library

Pinout

The pins of the OPA858IDSGR
Pin	Name	Type
1	FB	Output
2	NC	Not connected
3	-	Input
4	+	Input
5	V-	Power in
6	—	Output
7	V+	Power in
8	PD	Input
9	V-	Passive

Parameters

Common Mode Rejection Ratio(CMRR): 90dB
Features: Decompensated stable
Gain Bandwidth Product: 5.5GHz
Ib - Input Bias Current: 5pA
Input Offset Current(Ios): 5pA
Input Offset Voltage Drift(Vos TC): 2uV/℃
Noise density(eN): 2.5nV/√Hz@1MHz
Operating Temperature: -40℃~+125℃
Output Current: 80mA
Quiescent Current(Iq): 20.5mA
Single Supply: 3.3V~5.25V
Slew Rate: 2000V/us
Vos - Input Offset Voltage: 800uV

Order codes

OPA858IDSGRLCSC C970232

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Questions

Is there a KiCad symbol and footprint for the OPA858IDSGR?

Yes. The symbol is Amplifier_Operational:OPA858xDSG and the footprint Package_SON:Texas_DSG0008A_WSON-8-1EP_2x2mm_P0.5mm_EP0.9x1.6mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the OPA858IDSGR?

WSON-8-EP(2x2), with 9 pins. Its footprint is drawn on this page.

Where is the OPA858IDSGR datasheet?

Texas Instruments publishes it: the Datasheet link on this page opens it.

Where can I order the OPA858IDSGR?

JLCPCB lists it as part C970232, with 510 in stock; the sellers' links on this page open their listings.

Which open-source boards use the OPA858IDSGR?

2 boards in 2 repositories on GitHub; the most starred are listed on this page, with their KiCad files.