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Technical content

Features

■ PXI specifications Rev.2.2 compliant (PXI-98x6) ■ Supports 5 V and 3.3 V PCI signals ■ Supports the 32-bit /66 MHz PCI interface ■ 4 channels of simultaneous single-ended analog input ■ 16-bit high resolution A/D converter ■ Up to 10 MS/s, 20 MS/s, and 40 MS/s per channel ■ 512 MB on-board memory for data storage ■ Software selectable 50 Ω or 1 MΩ input impedance ■ Programmable input voltage range: ±0.2 V / ±1 V or ±1 V / ±5 V ■ 5.1 MHz, 9.6 MHz, and 20 MHz analog input bandwidth for the PCI/PXI-9816, PCI/PXI-9826 and PCI/PXI-9846, respectively ■ Multiple module synchronization via the PXI trigger bus or SSI (System Synchronization Interface) ■ Supports scatter-gather DMA transfer ■ 89 dBc SFDR, 79 dBc SINAD and 12.9-bit ENOB (PXI-9816) ■ Fully auto-calibration ■ Supported Operating System

  • Windows 7/8 x64/x86, Linux ■ Driver and SDK
  • LabVIEW , MATLAB, C/C++, Visual Basic, Visual Studio.NET ■ Software Utility
  • AD-Logger 4-CH 16-Bit 10/20/40 MS/s Digitizers with 512 MB Memory PCI/PXI-9816/9826/9846 Input Range PXI-9816D PXI-9826D PXI-9846D PXI-9846W PCI-9846D
  • Model: PXI-9816D/512
  • Input Range: ±0.2 V
  • Sampling Rate: 10 MS/s
  • SINAD: 76.56 dBc
  • SNR: 76.59 dBc
  • THD: -95.91 dBc
  • ENOB: 12.42 bit
  • SFDR: 99.73 dBc PXI-9816/9826/9846 PCI-9816/9826/9846 Input Range PCI-9816H PCI-9826H PCI-9846H PXI-9846H ±1 V 5.0 6.0 8.0 8.0 ±5 V 3.0 4.0 5.0 5.0 Model Name PXI-9816D/9826D/9846D/9846W , PCI-9846D Offset error ±0.2 mV Model Name PXI-9846H, PCI-9816H/9826H/9846H Offset error ±0.3 mV Input Range PXI-9816D/9826D/9846D/9846W , PCI-9846D ±0.2 V ±0.1% ±1 V ±0.05% Input Range PXI-9846H, PCI-9816H/9826H/9846H ±1 V ±0.1% ±5 V ±0.06% Input Range PXI-9816D PXI-9826D PXI-9846D/PCI-9846D PXI-9846DW @ 50 Ω and 1 MΩ input impedance ±0.2 V , ±1 V 5.1 MHz 9.6 MHz 20 MHz 80 MHz (±1 V) 55 MHz (±0.2 V) Input Range PCI-9816H PCI-9826H PXI-9846H/PCI-9846H --- @ 50 Ω input impedance ±1 V , ±5 V 5.1 MHz 9.6 MHz 20 MHz --- @ 1 MΩ input impedance Specifications Analog Input ■ Number of channels: 4 single-ended channels ■ Input impedance: 50 Ω or 1 MΩ, software selectable ■ Input coupling: DC ■ Input range: (±0.2 V , ±1 V ) or (±1 V , ±5 V), depends on model type ■ ADC resolution: 16 bits, 1 in 65536 ■ Crosstalk: <-80 dB from DC to 1 MHz, for all input ranges ■ System noise, unit in LSBRMS: ■ Offset error: ■ Gain error: ■ -3dB Bandwidth, typical: ■ Spectral Characteristics 2-13 www.adlinktech.com

Updated September 23, 2014. ©2014 ADLINK Technology, Inc. All Rights Reserved. All specifications are subject to change without further notice. ■ T ypical values are measured using 1 MHz sine wave input at 10 MS/s with amplitude at -1dB at full scale on a ±1 V and ±0.2 V range using the PXI-9816. Acquired data lengths are in 64 K point, calculated with Hanning window FFT . ■ Note that these dynamic parameters may vary from one module to another, with different input signal frequencies and signal amplitudes selected. ■ For detailed dynamic test results of other modules, please refer to the user manual or visit the ADLINK website. Timebase ■ Sample clock sources

  • Internal: on-board oscillator
  • External: CLK IN (front panel SMB connector), PXI T rigger Bus[0..7], PXI 10 MHz, PXI Star, SSI Bus ■ Timebase frequency range
  • PCI/PXI-9816: 1 MHz - 10 MHz
  • PCI/PXI-9826: 1 MHz - 20 MHz
  • PCI/PXI-9846: 1 MHz - 40 MHz Dedicated External Clock Input From Panel ■ Connector type: SMB ■ Clock type: sine wave or square wave ■ Input impedance: 50 Ω ■ Input coupling: AC ■ Input range: 1 Vpp to 2 Vpp ■ Overvoltage protection: 2.5 Vpp T riggering ■ T rigger sources:
  • software
  • TRG IO (front panel SMB connector)
  • Analog trigger from CH0 - CH3
  • PXI Star (PXI version)
  • PXI T rigger Bus[0..7] (PXI version)
  • SSI (PCI version) ■ T rigger modes: Pre-trigger, post-trigger, middle-trigger, delay-trigger Data Storage and T ransfer ■ On-board memory: 512 MB, shared among the four AI channels ■ Data transfer: scatter-gather DMA On-board Reference ■ On-board reference voltage: +5 V ■ T emperature drift: < 3 ppm/°C ■ Recommended warm-up time: 15 minutes General Specifications ■ I/O Connector
  • BNC X4 for analog inputs
  • SMB X2 for external digital trigger and external timebase input ■ Dimensions (not including connectors) 0 1 2 3 4 5 x 10 -120 -100 -80 -60 -40 -20 Frequency (Hz) Magnitude (dB) Note: For special features or specifications, such as higher input range or higher bandwidth options, please contact ADLINK for more details.

Ordering Information

Model Name Sampling Rate Input Range Max. -3dB Bandwidth PCI-9816H/512 10 MS/s ±5 V , ±1 V 5.1 MHz PCI-9826H/512 20 MS/s ±5 V , ±1 V 9.6 MHz PCI-9846H/512 40 MS/s ±5 V , ±1 V 20 MHz PCI-9846D/512 40 MS/s ±1 V , ±0.2 V 20 MHz PXI-9816D/512 10 MS/s ±-1 V , ±0.2 V 5.1 MHz PXI-9816H/512 10 MS/s ±5 V , ±1 V 5.1 MHz PXI-9826D/512 20 MS/s ±1 V , ±0.2 V 9.6 MHz PXI-9846D/512 40 MS/s ±1 V , ±0.2 V 20 MHz PXI-9846DW/512 40 MS/s ±1 V , ±0.2 V 80 MHz PXI-9846H/512 40 MS/s ±5 V , ±1 V 20 MHz CLK IN TRG IO CH0 CH1 CH2 CH3 PXI-9816/9826/9846 PCI-9816/9826/9846

  • Model: PXI-9816D/512
  • Input Range: ±1 V
  • Sampling Rate: 10 MS/s
  • SINAD: 79.80 dBc
  • SNR: 80.19 dBc
  • THD: -88.61 dBc
  • ENOB: 12.96 bit
  • SFDR: 89.08 dBc ■ PCI Bus Interface
  • PCI signaling: support 3.3 V and 5 V signaling
  • PCI interface: 32-bit, 33/66 MHz ■ Ambient temperature (Operational):
  • 0°C to 55°C (32˚F to 131˚F) (PXI version)
  • 0˚C to 50˚C (32˚F to 122˚F) (PCI version) ■ Ambient temperature (Storage): -20˚C to 80˚C (-4˚F to 176˚F) ■ Relative humidity: 10% to 90% non-condensing ■ Power Requirement, typical: Certifications ■ EMC/EMI: CE, FCC Class A Multi-Module Synchronization ■ For PXI version of digitizer modules, they can be synchronized through PXI trigger bus, PXI Star and PXI 10 MHz. ■ For PCI version of digitizer modules, they can be synchronized through a dedicate interface, SSI (System Synchronized Interface). Cable Accessories ■ SMB-SMB-1M 1 meter SMB to SMB cable ■ SMB-BNC-1M 1 meter SMB to BNC cable ■ ACL-SSI-2 SSI Bus cable for 2 devices Power Rails PXI/PCI-9816 PXI/PCI-9826 PXI/PCI-9846 3.3 V 0.8 A 0.8 A 0.8 A 5 V 1.4 A 1.5 A 2.0 A 12 V 0.3 A 0.3 A 0.3 A SSI bus cable for multiple module synchronization Digitizers 2-14www.adlinktech.com