34950A 64-bit Digital I/O with Memory and Counter for 34980A
Model:
34950A
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Modular Module BERTs, Digitizers, and DAQs
Model: 34950A
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64-bit Digital I/O with Memory and Counter for 34980A
64 bits of bidirectional lines with memory for pattern simulation and capture.
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Comments
Eight 8-bit digital I/O channels thresholds up to 5 V, 7 handshaking protocols and pattern memory. 10-MHz frequency counter/totalizers.
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Description
Digital Input/Output with 64 bidirectional digital I/O bits
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Channels/Crosspoints
64
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Max Input Voltage
5
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Maximum Inputs/Outputs (V, I)
5V, 24mA
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Maximum output voltage
5 V
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Number of inputs
64
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Number of outputs
64
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Speed or Frequency
20 MHz
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Form factor
34980A
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Inputs/Outputs
0 - 50 Volts
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Platform
34980A
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Terminals/Connectors/Cables
34950T Y1137A Y1138A Y1142A
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Number of channels
8
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Module type
Multifunction
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Speed
N/A
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Frequency
20 MHz
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Mainframe Compatibility
34980A
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Highlights
- 64 bidirectional digital I/O bits with programmable polarity
- Variable thresholds from 0 V to 5 V
- Handshaking protocols
- Source/sink current up to 24 mA
- Pattern memory
- Two 10 MHz counter/totalizer channels
- 20 MHz divide-by-n clock
The Keysight 34950A module for the 34980A Multifunction Switch/Measure Unit has 64 bi-directional lines configured as eight 8-bit channels. Each 8-bit channel has programmable polarity and thresholds up to 5V. The memory is useful for simulating and capturing digital patterns up to 10 MHz. It provides configurable handshaking protocols for a wide variety of applications.
In addition, the two counter/totalizer channels can be used to count events, frequency, period, duty cycle, totalize, and pulse width.
Standard 78-pin Dsub connectors allow for use with standard cables, terminal blocks, or mass interconnect solutions.
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