[volt-nuts] HP3458 ADC integrator

David C. Partridge david.partridge at perdrix.co.uk
Fri Feb 23 21:58:29 EST 2018


I eat humble pie - I re-checked the datasheets low limit of 550V/V it is (wow that's really low)

David

-----Original Message-----
From: volt-nuts [mailto:volt-nuts-bounces at febo.com] On Behalf Of David C. Partridge
Sent: 23 February 2018 22:06
To: 'Discussion of precise voltage measurement'
Subject: Re: [volt-nuts] HP3458 ADC integrator

> The datasheet I have found (Natsemi Sept 1995) lists 550 V/V = 0.55 V/mV.
> Which I think is a bit low, but then, the opamp is old.

Check other datasheets, that's definitely wrong

David

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