PCI/PXI-9816/9826/9846 4-CH 16-Bit 10/20/40 MS/s Digitizers with 512 MB Memory Introduction The ADLINK PCI/PXI-9816/9826/9846 are 10 MS/s, 20 MS/s, 40 MS/s sampling 16-bit 4-CH digitizers designed for digitizing high frequency and wide dynamic range signals with an input frequency up to 20 MHz. The analog input range can be programmed via software to 1 V / 0.2 V or 5 V / 1 V, based on the model. With a deep onboard acquisition memory up to 512 MB, the PXI/PCI-9816/9826/9846 are not limited by the data transfer rate of the PCI bus to enable PCI-9816/9826/9846 the recording of waveforms for extended periods of time. The PXI/PCI-9816/9826/9846 are equipped with four high linearity 16-bit A/D converters ideal for demanding applications with a high dynamic range such as radar, ultrasound, and software-defined radio. Specifications Analog Input Number of channels: 4 single-ended channels PXI-9816/9826/9846 Input impedance: 50 or 1 M, 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 Features Crosstalk: <-80 dB from DC to 1 MHz, for all input ranges PXI specifications Rev.2.2 compliant (PXI-98x6) System noise, unit in LSB : RMS Supports 5 V and 3.3 V PCI signals Supports the 32-bit /66 MHz PCI interface Input Range PXI-9816D PXI-9826D PXI-9846D PXI-9846W PCI-9846D 4 channels of simultaneous single-ended analog input 0.2 V 5.0 6.0 8.0 15.0 8.0 16-bit high resolution A/D converter 1 V 3.0 4.0 5.0 7.0 5.0 Up to 10 MS/s, 20 MS/s, and 40 MS/s per channel Input Range PCI-9816H PCI-9826H PCI-9846H PXI-9846H 512 MB on-board memory for data storage 1 V 5.0 6.0 8.0 8.0 Software selectable 50 or 1 M input impedance 5 V 3.0 4.0 5.0 5.0 P rogrammable input voltage range: 0.2 V / 1 V or 1 V / 5 V Offset error: 5.1 MHz, 9.6 MHz, and 20 MHz analog input bandwidth for the Model Name PXI-9816D/9826D/9846D/9846W, PCI-9846D PCI/PXI-9816, PCI/PXI-9826 and PCI/PXI-9846, respectively Offset error 0.2 mV Multiple module synchronization via the PXI trigger bus or Model Name PXI-9846H, PCI-9816H/9826H/9846H SSI (System Synchronization Interface) Offset error 0.3 mV Supports scatter-gather DMA transfer Gain error: 89 dBc SFDR, 79 dBc SINAD and 12.9-bit ENOB (PXI-9816) Input Range PXI-9816D/9826D/9846D/9846W, PCI-9846D Fully auto-calibration 0.2 V 0.1% Supported Operating System 1 V 0.05% Windows 7/8 x64/x86, Linux Input Range PXI-9846H, PCI-9816H/9826H/9846H Driver and SDK 1 V 0.1% 5 V 0.06% LabVIEW, MATLAB, C/C++, Visual Basic, Visual Studio.NET -3dB Bandwidth, typical: Software Utility Input Range PXI-9816D PXI-9826D PXI-9846D/PCI-9846D PXI-9846DW 50 and 1 M input impedance AD-Logger 80 MHz (1 V) 0.2 V, 1 V 5.1 MHz 9.6 MHz 20 MHz 55 MHz (0.2 V) Input Range PCI-9816H PCI-9826H PXI-9846H/PCI-9846H --- 50 input impedance 1 V, 5 V 5.1 MHz 9.6 MHz 20 MHz --- 1 M input impedance 1 V, 5 V 90 KHz --- Spectral Characteristics 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 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.Digitizers 0 CLK IN Model: PXI-9816D/512 TRG IO -20 Input Range: 1 V CH0 Sampling Rate: 10 MS/s -40 CH1 SINAD: 79.80 dBc -60 SNR: 80.19 dBc CH2 -80 THD: -88.61 dBc CH3 ENOB: 12.96 bit -100 SFDR: 89.08 dBc -120 0 1 2 3 4 5 6 Frequency (Hz) x 10 PXI-9816/9826/9846 PCI-9816/9826/9846 PCI Bus Interface Typical values are measured using 1 MHz sine wave input at 10 MS/s with amplitude at -1dB PCI signaling: support 3.3 V and 5 V signaling at full scale on a 1 V and 0.2 V range using the PXI-9816. Acquired data lengths are in PCI interface: 32-bit, 33/66 MHz 64 K point, calculated with Hanning window FFT. Ambient temperature (Operational): Note that these dynamic parameters may vary from one module to another, with different 0C to 55C (32F to 131F) (PXI version) input signal frequencies and signal amplitudes selected. 0C to 50C (32F to 122F) (PCI version) For detailed dynamic test results of other modules, please refer to the user manual or visit Ambient temperature (Storage): -20C to 80C (-4F to 176F) the ADLINK website. Relative humidity: 10% to 90% non-condensing Power Requirement, typical: Timebase Power Rails PXI/PCI-9816 PXI/PCI-9826 PXI/PCI-9846 Sample clock sources 3.3 V 0.8 A 0.8 A 0.8 A Internal: on-board oscillator 5 V 1.4 A 1.5 A 2.0 A External: CLK IN (front panel SMB connector), PXI Trigger Bus 0..7 , PXI 10 MHz, 12 V 0.3 A 0.3 A 0.3 A PXI Star, SSI Bus Timebase frequency range Certifications PCI/PXI-9816: 1 MHz - 10 MHz EMC/EMI: CE, FCC Class A PCI/PXI-9826: 1 MHz - 20 MHz PCI/PXI-9846: 1 MHz - 40 MHz Multi-Module Synchronization For PXI version of digitizer modules, they can be synchronized through PXI trigger Dedicated External Clock Input From Panel bus, PXI Star and PXI 10 MHz. Connector type: SMB For PCI version of digitizer modules, they can be Clock type: sine wave or square wave synchronized through a dedicate interface, Input impedance: 50 SSI (System Synchronized Interface). Input coupling: AC Input range: 1 Vpp to 2 Vpp SSI bus cable for multiple module synchronization Overvoltage protection: 2.5 Vpp Cable Accessories Triggering SMB-SMB-1M Trigger sources: 1 meter SMB to SMB cable software SMB-BNC-1M TRG IO (front panel SMB connector) 1 meter SMB to BNC cable Analog trigger from CH0 - CH3 ACL-SSI-2 PXI Star (PXI version) SSI Bus cable for 2 devices PXI Trigger Bus 0..7 (PXI version) SSI (PCI version) Trigger modes: Pre-trigger, post-trigger, middle-trigger, delay-trigger Ordering Information Data Storage and Transfer Model Name Sampling Rate Input Range Max. -3dB Bandwidth On-board memory: 512 MB, shared among the four AI channels PCI-9816H/512 10 MS/s 5 V, 1 V 5.1 MHz Data transfer: scatter-gather DMA 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 On-board Reference PCI-9846D/512 40 MS/s 1 V, 0.2 V 20 MHz On-board reference voltage: +5 V PXI-9816D/512 10 MS/s -1 V, 0.2 V 5.1 MHz Temperature drift: < 3 ppm/C PXI-9816H/512 10 MS/s 5 V, 1 V 5.1 MHz Recommended warm-up time: 15 minutes PXI-9826D/512 20 MS/s 1 V, 0.2 V 9.6 MHz General Specifications PXI-9846D/512 40 MS/s 1 V, 0.2 V 20 MHz I/O Connector PXI-9846DW/512 40 MS/s 1 V, 0.2 V 80 MHz BNC X4 for analog inputs PXI-9846H/512 40 MS/s 5 V, 1 V 20 MHz SMB X2 for external digital trigger and external timebase input Note: For special features or specifications, such as higher input range or higher bandwidth options, Dimensions (not including connectors) please contact ADLINK for more details. PCI-98x6: 167.6 mm (W) x 107 mm (H) (6.53 x 4.17 ) PXI-98x6: 160 mm (W) x 100 mm (H) (6.24 x 3.9 ) 2-14 Updated September 23, 2014. 2014 ADLINK Technology, Inc. All Rights Reserved. All specifications are subject to change without further notice. www.adlinktech.com Magnitude (dB)