Specifications

Analog Input

Number of Channels: 2 single-ended

Input Coupling: AC or DC, software selectable

AC coupling cutoff frequency: 11 Hz

-3 dB Bandwidth: 90MHz

Input Impedance: 50Ω or 1MΩ, software selectable

Input Signal Range: Range: ±0.2 V, ±2 V, or ±10 V

Overvoltage Protection:

• with 50Ω : ±10V sine wave, 7Vrms
• with 1MΩ : ±10V

ADC Resolution: 14 bits, 1 in 16384

Trigger

Trigger Source

• Software
• External digital
• Analog inputs
• PXI_STAR (PXIe-9852)
• PXI_trigger bus [0..7] (PXIe-9852)
• PXIe_DSTARB (PXIe-9852)

Trigger Modes

• Post-trigger
• Pre-trigger
• Middle trigger
• Delay trigger

External Digital Trigger Input

• Source: Front panel SMA connector
• Compatibility: 3.3V TTL, 5V tolerance
• Input high threshold: 2.0 V
• Input low threshold: 0.8V
• Maximum input overload: -0.5V ~ +5.5V
• Trigger polarity: Rising or falling edge, software programmable
• Pulse width: 20 ns minimum

External Digital Trigger Output

• Compatibility: 5V TTL
• Output high threshold: 2.4V
• Output low threshold: 0.2V
• Trigger polarity: Positive or negative
• Pulse width: 50 ns, 100 ns, 150 ns, 200 ns, 500 ns, 1 μs, 2 μs, 7.5 μs, and 10 μs
• Driving capacity: Capable of driving 50Ω load

Timebase

Timebase options

• Internal: onboard synthesizer
• External: CLK IN (front panel)

Sampling clock frequency

• Internal: 200M Hz
• External: 40M Hz ~ 200M Hz (CLK IN)

Timebase accuracy: <±25 ppm

External reference clock source: Front panel, SSI (PCIe-9852), PXI_CLK10 or PXIe_CLK100 (PXIe-9852)

External reference clock: 10M Hz or 100M Hz

External reference clock input range: 500mVpp ~ 5Vpp (AC/DC compliant)

External sampling clock input range: 1Vpp ~ 5Vpp (AC/DC compliant)

Data Storage and Transfer

1 GB onboard memory, shared among the two analog inputs

Scatter-Gather DMA data transfer

General Specifications

I/O Connector

• SMA x 2 for analog inputs
• SMA x 1 for external trigger input
• SMA x 1 for external trigger output
• SMA x 1 for external clock input

Dimensions (not including connectors):

PCIe-9852 : 167.64 (W) x 106.68 (H) mm (6.53” x 4.16”)

PXIe-9852 : 160 (W) x 100 (H) mm (6.24” x 3.9”)

Bus Interface: PCI Express Gen 2 x4

Ambient Temperature (Operating): PXIe-9852 : 0°C to 55°C (32˚F to 131˚F)

Ambient Temperature (Storage): -20°C to 80°C (-4˚F to 176˚F)

Relative Humidity: 10% to 90%, non-condensing

Power consumption:

Datasheet