ASCD-424A Differential Ended ADC (5 kHz b/w) - 24ch at 20 ksps

  • Downloads
  • SPECIFICATIONS
  • SUPPORT
  • REQUEST A QUOTE

Key Features

  • 24 differential ended input channels
  • Ordering input range from ±100 mV to ±40V
  • High accuracy (0.01% FSR typical)
  • High input resistance (>1 MΩ) when on/off for /100M, /1V, and /10V variants
  • 16-bit simultaneous sampling with three configurable output streams on each channel
  • User defined linearization and compensation for errors in the entire measurement chain

Applications

  • Differential voltage measurement
ADAU-2016

ADAU-2016 Ultra-Compact, Scalable and Reliable Data Acquisition

The ADAU-2016 is an Axon Family ADAU chassis with an integrated, isolated 100W PSU, slots for up to 16 ADAU user-modules and a separate slot for an Overhead module. A wide input operating range,...

AEXT-401A

AEXT-401A Axon ADAU Extender Card - 1ch

The AEXT-401A is an extender card, which allows modules contained in an Axonite (AITE-401A) remote housing to connect to an ADAU chassis. Axonites allow modules to be separated from the chassis by...

ASCD-424A Differential ended ADC (5 kHz b/w) - 24ch at 20 ksps

ASCD-424A Differential Ended ADC (5 kHz b/w) - 24ch at 20 ksps

The ASCD-424A is used to condition and digitize up to 24 analog differential ended channels. Single ended configurations are possible by enabling programmable pull-down resistors on any of the...

ABIM-553A

ABIM-553A MIL-STD-1553 Bus Monitor Parser/Packetizer - 2ch/4ch Dual Redundant

The ABIM-553A is a MIL-STD-1553 bus monitor, which can monitor up to four dual redundant busses. It combines the capabilities of a coherent message parser, with the flexibility of a packetizer. It...

CONTACT SALES/SUPPORT

We’d like to keep in touch and send you updates on our products, news and developments – please tick below to make sure you don’t miss out. You can unsubscribe at any time by clicking on the unsubscribe link at the bottom of the emails. Your personal information will not be shared with any person or organization outside of Curtiss-Wright. Review our privacy policy.


The ASCD-424A is used to condition and digitize up to 24 analog differential ended channels. Single ended configurations are possible by enabling programmable pull-down resistors on any of the negative inputs.

At the heart of the ASCD-424A is a hard-wired state-machine that oversamples all channels at a rate between 40 ksps and 80 ksps and digitally filters any noise above the user-programmable cutoff frequency. This is achieved using cascaded, 15-tap FIR filters with output rate decimation, followed by a final FIR or IIR filter. If IIR filtering mode is selected, the last digital filter in the filtering chain is an 8th or 16th order (selectable) Butterworth filter. If FIR mode is selected, the last digital filter in the filtering chain is a 49-tap Kaiser window, Beta 6 filter.

There are three independently configurable output streams per channel, allowing different sample rate, cutoff, and filter type to be selected for each output stream.

All signals are sampled simultaneously. When several channels are sampled at different sampling rates, at the start of an acquisition cycle all channels are aligned.

Product Finder

Connect With Curtiss-Wright Connect With Curtiss-Wright Connect With Curtiss-Wright
Sales

CONTACT SALES

Contact our sales team today to learn more about our products and services.

YOUR LOCATION

PRODUCT INFORMATION

Support

GET SUPPORT

Our support team can help answer your questions - contact us today.

REQUEST TYPE

SELECT BY

SELECT Topic