N2265A Multifunction Module (4×4 Matrix + 16-bit Digital I/O)

The Keysight N2265A multifunction module combines a 4×4 two-wire matrix and 16 bits of digital I/O in one module. The N2265A is designed for applications that require multiple functions in one module for space saving and system cost saving. The 4×4 matrix which includes 16 crosspoints that provide the most convenient way to connect a group of test instruments to multiple test points on DUTs. Each crosspoint in a module switches two wires (high and low) of a test point. The N2265A includes 16 bi-directional data lines (bits) plus 3 handshake lines. The 16-bit I/O lines are TTL compatible input/output, or TTL compatible input and open collector output up to 42 V. The 16 I/O bits can be addressed individually, as two independent 8-bit ports, or as one 16-bit port. A Zener diode is used in each channel for input voltage over-protection (&gt,42 V DC)and ESD protection. Each I/O line can sink up to 0.6 A to control external devices. A connection terminal is not provided with the module. A screw terminal block, crimp and insert terminal block, and DIN96-to-D25/D50 cables are available for ease of wiring.

• 4×4 matrix and 16-bit Digital I/O in one module
• High speed switching in parallel operation
• Built-in relay cycle counters
• For complete detains, click on the Data Sheet link.

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