Specifications

Analog Input

Number of channels: 8 single-ended

Input impedance: 50Ω or 1MΩ, software selectable

Input Coupling: AC or DC, software selectable

Input signal range: ±0.2 V or ±2 V, or ±100 V Max (PXIe-9848H)

Overvoltage protection: ±5 V

ADC resolution: 14 bits, 1 in 16384

Crosstalk: from DC to 1 MHz, for all input ranges

Trigger

Trigger Source

• Software
• External digital trigger
• Analog trigger from CH0 ~ CH7
• PXI_STAR
• PXI trigger bus [0..7]
• PXIe_DSTARB

Trigger Modes

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

External Digital Trigger Input

• Source: Front panel SMB connector
• Configurable threshold: 0.8 mV to 3.3 V, default 1.67 V
• Maximum input overload: -0.5 V to +5.5 V
• Trigger polarity: rising or falling edge
• Pulse width: 20 ns minimum

Timebase

Sample clock source

• Internal: on-board clock (oscillator)
• External: PXI_CLK10 or PXIe_CLK100
• Timebase frequency: 100 MHz
• Sampling rate: 100 MS/s to 1025.9 S/s
• Internal timebase accuracy: < ±25 ppm

Data Storage and Transfer

512 MB onboard memory, shared among the eight analog inputs (64 MB/per channel)

Scatter-Gather DMA data transfer

General Specifications

I/O Connector:

• SMB x 8 for analog inputs
• SMB x 1 for external digital input

Dimensions (not including connectors):

• 160 (W) x 100 (H) mm (6.24” x 3.9”) (PXIe-9848)
• 271.24 (W) x 100 (H) mm (10.57” x 3.9”) (PXIe-9848H)

Bus Interface: PCI Express gen 1 x4

Ambient Temperature (Operational): 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