The 5307 is a general-purpose low-noise differential amplifier featuring a bandwidth of DC to 10MHz, a maximum gain of 1000, and a noise level of 4nV/√Hz. This AC-powered amplifier's highly compact size, ease of use, and low price makes it the ideal choice for a myriad of signal amplification tasks for measurement.
 
The frequency response is DC to 10MHz and the rise time is 35ns.
The gain can be set in 1-, 2-, 5 sequence from 10 to 1000 for a 50Ω load.
 
The input configuration can be switched not only to differential but also to single-wire grounding.
The differential input is 120dB CMRR from DC to 1kHz, and the common-mode voltage is up to ± 10V.
When the input configuration is set to single-wire ground, the A input can be used as the positive phase and the B input can be used as the negative phase.
 
The equivalent input noise density is 4nV/√Hz and the distortion rate is 0.02% or less, so it can be used for high-precision measurement.
 
Protects equipment from damage against excessive input voltage (up to 50V).
The protection function operates when the input voltage exceeds ± 10.5V. If there is no excessive input, it will automatically return to the normal state after about 5 seconds.
 
When using with a single-wire grounded input, the DC voltage up to ± 5V in terms of input signal can be canceled by setting the offset.
 
A band limiting filter (1MHz LPF) can be used to attenuate high frequency noise.
Since the filter is a linear phase type, it has excellent response to pulse signals.