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OPA1678IDGKR

Dual Audio Op Amp

OPA1678IDGKR is a Texas Instruments Dual Audio Op Amp, supplied in 8-Pin VSSOP. Dual Audio Op Amp supplied in 8-Pin VSSOP

ManufacturerTexas Instruments

Package8-Pin VSSOP

SeriesOPA1678IDGKR

Analog / Signal Chain Specifications

Parameter	Value / Specification
Channels	2
Supply Voltage (min)	4.5 V
Supply Voltage (max)	Supply Voltage (min): 4.5 V
GBW (typ)	Supply Voltage (min): 4.5 V
Slew Rate (typ)	9 V/us
Vos (max)	Supply Voltage (min): 4.5 V
Iq/Channel (typ)	Supply Voltage (min): 4.5 V
Noise (1 kHz)	4.5 nV/√Hz
THD+N (typ)	0.0001 %
CMRR (typ)	Supply Voltage (min): 4.5 V
Package / Case	8-Pin VSSOP

Analog Features & Applications

Channels: 2
Supply Voltage (min): 4.5 V
Supply Voltage (max): 36 V
GBW (typ): 16 MHz
Slew Rate (typ): 9 V/us
Vos (max): 2 mV
Iq/Channel (typ): 2 mA
Noise (1 kHz): 4.5 nV/√Hz

Why Engineers Source OPA1678IDGKR

OPA1678IDGKR demand is usually tied to precision analog measurement and reference circuits, where casual substitution can create validation or schedule risk. The practical RFQ check is whether package, accuracy or RF performance, supply range and approved source, date code and package/case align with the buyer's board or repair demand. Suited to buyers needing the exact OPA1678IDGKR ordering code — the dual audio op amp in 8-Pin VSSOP — rather than a generic part.

LimChip can confirm current price, date code, packing condition, lot traceability and shipment schedule for OPA1678IDGKR.

Analog IC Sourcing Checklist

Confirm package, grade, supply range and key precision parameters.
Review approved source, reel format and suffix requirements for the BOM.
Check stock quantity, traceability and 26+ before shipment.

OPA1678IDGKR (dual audio op amp) is offered from stock; live quantity and lot split are confirmed by RFQ.

Need Price & Availability for OPA1678IDGKR?

LimChip can confirm current price, date code, packing condition, lot traceability and shipment schedule for OPA1678IDGKR.

Listed stock is subject to final RFQ confirmation.

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Quality, Shipping & Payment

Commercial and shipment details for OPA1678IDGKR are confirmed with the formal quotation.

Quality Confirmation

Date code, batch, package, label and marking details are checked before shipment. Inspection photos and third-party inspection support are available when required.

Shipping

LimChip supports worldwide delivery through established logistics providers. Carrier, lead time, tracking and buyer-appointed freight-forwarder requirements are confirmed by our sales team.

Payment

Payment method, currency and trade terms are confirmed in the formal quotation or proforma invoice. Contact our sales team for the options available for your order.

Frequently Asked Questions

Is OPA1678IDGKR available from LimChip?

LimChip can confirm current availability, price, quantity, date code and lead time for OPA1678IDGKR by RFQ.

What should buyers check before ordering OPA1678IDGKR?

Buyers should check package, grade, precision parameters, supply range and approved source for OPA1678IDGKR, together with live stock and traceable supply.

How do I request a quote for OPA1678IDGKR?

Use the RFQ button and include required quantity, target date code, package/case requirement, delivery country, company name and contact details.