U2352A Datasheet, PDF (7/25 Pages) Keysight Technologies – USB Modular Multifunction Data Acquisition Devices

High density multifunction USB DAQ
Model number
Analog input
Resolution
Number of channels
Maximum sampling rate¹
Scan list memory
Programmable bipolar input range
Programmable unipolar input range
Input coupling
Input impedance
Operational common mode voltage range
Overvoltage protection
Trigger sources
Trigger modes
FIFO buffer size
Analog output
Resolution
Number of channels
Maximum update rate
Output ranges
Output coupling
Output impedance
Stability
Power-on state
Trigger sources
Trigger modes
FIFO buffer size
Function generation mode
Digital I/O
Number of bits
Compatibility
Input voltage
Input voltage range
Output voltage
U2355A
U2356A
U2331A
16 bits, no missing codes
12 bits, no missing codes
64 SE/32 DI (software selectable/channel)
250 kSa/s
500 kSa/s
3 MSa/s (single channel)
1 MSa/s (multiple channels)
Up to 100 selectable channel entries
±10 V, ±5 V, ±2.5 V, ±1.25 V
±10 V, ±5 V, ±2.5 V,
±1.25 V, ±1 V, ±0.5 V,
±0.25 V, ±0.2 V, ±0.05 V
0 to 10 V, 0 to 5 V, 0 to 2.5 V, 0 to 1.25 V
0 to 10 V, 0 to 5 V, 0 to 4 V,
0 to 2.5 V, 0 to 2 V, 0 to 1 V,
0 to 0.5 V, 0 to 0.4 V, 0 to
0.1V
DC
1 GΩ / 100 pF
±7.5 V maximum
Power-on: Continuous ±30 V, Power-off: Continuous ±15 V
External analog/digital trigger, SSI/Star trigger²
Pre- trigger, delay-trigger, post-trigger, and middle-trigger
Up to 8 MSa
12 bits
2
1 MSa/s
0 to 10 V, ±10 V, 0 to AO_EXT_REF, ±AO_EXT_REF³
DC
0.1 Ω Typical
Any passive load up to 1500 pF
0 V steady state
External analog/digital trigger, SSI/Star trigger²
Post-trigger and delay-trigger
One channel: Maximum 8 MSa
Two channels: Maximum 4 MSa/ch
Sine, square, triangle, sawtooth, and noise waveforms
24-bit programmable input/output
TTL
V_IL = 0.7 V max, I_IL = 10 μA max
V_IH = 2.0 V min, I_IH = 10 μA max
–0.5 V to +5.5 V
V_OL = 0.45 V max, I_OL = 8 mA max
V_OH = 2.4 V min, I_OH = 400 μA max
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