Keysight / Agilent N2263A 32-Bit Digital Input/Output Module
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Keysight / Agilent N2263A 32-Bit Digital Input/Output Module


• 32-Bit TTL
• Maximum Voltage: 42V
• Maximum Current Per Channel: 0.6 A
• Connection Type: T or C

Part Number: N2263-60001

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Stock # 72386-1
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Keysight / Agilent N2263A 32-Bit Digital Input/Output Module

  • 32-Bit Bidirectional Lines
  • 3 Handshake and Control Lines
  • TTL Compatible; Sinking Up To 0.6 A, 42V
  • Address 32 I/O Lines Individually, As Two 16-Bit Ports or as Four Independent 8-Bit Ports
  • Input /Output Configurable Byte-by-Byte
  • Three I/O Control Modes: Static, Strobe and Handshake


The Agilent N2263A is a 32-bit digital I/O module. It provides 32-bit bi-directional lines and three handshake and control lines. The 32-bit I/O lines are TTL compatible input/output, or TTL compatible input and open collector output up to 42V. A Zener diode is used in each channel for input voltage over-protection (>42VDc), including ESD protection.

Each I/O line can sink up to 0.6 A to control external devices including:
High voltage/high current relays
Microwave relays and attenuators ( 8710xx , 876xx and 849xx)
Solenoid coils

The polarities of the I/O and handshake lines can be operated in positive or negative logic mode. With the three control lines (PCTL, I/O and PFLG), you can define five handshake modes for communication with peripherals.

Product Family: N2263A, N 2263 A, N2263 A, N 2263A, 44476A, 44476-A, 44476 A, 3488A, 3488-A, 3488 A, 3499A, 3499 A, 3499-A

Important Notice: Please note that any additional items included with this equipment such as accessories, manuals, cables, calibration data, software, etc. are specifically listed in the above stock item description and/or displayed in the photos of the equipment. Please contact one of our Customer Support Specialists if you have any questions about what is included with this equipment or if you require any additional information.

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Keysight / Agilent N2263A 32-Bit Digital Input/Output ModuleKeysight / Agilent N2263A 32-Bit Digital Input/Output ModuleKeysight / Agilent N2263A 32-Bit Digital Input/Output Module
Keysight / Agilent N2263A 32-Bit Digital Input/Output Module

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