20MSPS DI32 point TTL (DMA transfer)

20MSPS DI32 point TTL (DMA transfer)

20MSPS DI32 point TTL (DMA transfer)

· A digital input product with TTL schmidt 32 point digital signal compliant with a PCI bus. Unlike ordinary digital output products that output data by I/O command, PCI-2172C becomes the bus master and DMA transfer that stores the data input from the outside into the memory space of the designated computer automatically. For this reason, it can perform high-speed (up to 20MHz) data input (sampling) without imposing load on the CPU, and it provides high I / O performance in various computer environments. Also, since it has a timer counter, it can be used as an interval timer.


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Part Number

Configured Part Number is shown.


Part Number
Part NumberVolume DiscountDays to ShipInput Format
53 Day(s) or more TTL Schmitt input


  1. 1

Basic Information

Type Digital Input/Output Bus PCI PCI bracket Standard
Dimension length(mm) 119.91 Dimension width(mm) 106.68 Insulation method Non-Insulated
Number Of Inputs(Point) 32 Input answer time(µs (TYP)) 0.02 Input Voltage(V) 5
Input signal current(mA) 1.2 Sampling clock Maximum 20MHz Maximum input rated voltage(V) 5

Please check the type/dimensions/specifications of the part PCI-2172C in the 20MSPS DI32 point TTL (DMA transfer) series.

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