Mfr Part #:

OP400HPZ

The OP400HPZ from Analog Devices is a quad operational amplifier offering precision performance with low input offset voltage and drift. It is suitable for applications requiring high accuracy.

✓ Total Stock: 2,604 pcs

OP400HPZ Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Optech Co.,Limited ✓ Non-Authorised Inventory information	2,004 pcs On Request	2004 pcs	On Request	1	On Request	On Request	24+	On Request	On Request
Smaxon Electronics ✓ Non-Authorised Inventory information	600 pcs On Request	600 pcs	On Request	1	On Request	On Request	18+	On Request	On Request

OP400HPZ Specifications Quick View

Most important parameters for selection – full specs in datasheet.

SELECT ALL

Category	New Products
Manufacturer Name	ADI Electronics
Mounting Type	Through Hole
Package / Case	14-Lead CERDIP/PDIP

View Similar Products (0)

OP400HPZ Description

Short technical summary and product information.

The OP400HPZ is a monolithic quad operational amplifier from Analog Devices, designed to provide OP77-type performance in a space-saving quad package. It features an extremely low input offset voltage of 150 μV maximum, with a drift of less than 1.2 μV/°C guaranteed over the full military temperature range.

This operational amplifier boasts a high open-loop gain exceeding 5 million into a 10 kΩ load, a low input bias current of less than 3 nA, and excellent common-mode rejection (CMR) of over 120 dB. The power supply rejection ratio (PSRR) is also impressively low at less than 1.8 μV/V. These specifications make the OP400HPZ ideal for precision analog signal processing applications.

The OP400HPZ is available in 14-lead Ceramic Dual In-Line Package (CERDIP) and 14-lead Plastic Dual In-Line Package (PDIP) formats, suitable for through-hole mounting.

OP400HPZ Quick Information

Product Type: Operational Amplifier

Series: OP400

Canonical Name: OP400HPZ Quad Low Offset, Low Power Operational Amplifier

Subcategory: Quad Op Amp

OP400HPZ Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

OP400HPZ Features

Low input offset voltage of 150 μV maximum.
Low offset voltage drift of 1.2 μV/°C maximum.
High open-loop gain exceeding 5 million.
Low input bias current less than 3 nA.
High common-mode rejection ratio over 120 dB.

OP400HPZ Applications

Precision analog signal processing.
Applications requiring high accuracy.
Instrumentation amplifiers.
Data acquisition systems.

OP400HPZ FAQs

7 frequently asked questions generated from this part’s specifications.

What is the maximum input offset voltage for the OP400HPZ?

The maximum input offset voltage for the OP400HPZ is 150 μV.

What is the input offset voltage drift of the OP400HPZ?

The input offset voltage drift of the OP400HPZ is a maximum of 1.2 μV/°C over the full military temperature range.

What is the open-loop gain of the OP400HPZ?

The open-loop gain of the OP400HPZ is greater than 5 million into a 10 kΩ load.

What is the input bias current for the OP400HPZ?

The input bias current for the OP400HPZ is less than 3 nA.

What is the common-mode rejection ratio (CMRR) of the OP400HPZ?

The common-mode rejection ratio (CMRR) of the OP400HPZ is greater than 120 dB.

What is the power supply rejection ratio (PSRR) of the OP400HPZ?

The power supply rejection ratio (PSRR) of the OP400HPZ is less than 1.8 μV/V.

What package types are available for the OP400HPZ?

The OP400HPZ is available in 14-lead Ceramic Dual In-Line Package (CERDIP) and 14-lead Plastic Dual In-Line Package (PDIP).