| Overview |
| Model Range |
| Specifications |
| Data Sheet |
 ACQ216CPCI |
| ACQ216CPCI-16-50-M2 assembled |
 ACQ216CPCI-16-50-M5-RTM-DDS |
| ACQ216CPCI-16-50-M5-RTM-DDS |
 M2 components |
| With mezzanine Removed |
 M5 mezzanine (detached) |
| M5 Mezzanine |
ACQ216CPCI 16 channel 15..50 MSPS Simultaneous Digitizer
ACQ216 Analog Parameters
| Parameter | ACQ216-M2 | ACQ216-M6 | ACQ216-M5 |
| Number Of Channels | 16/8/4 | ||
| Sample Rate | 15 MSPS/channel over 16 channels 20 MSPS/channel over 12 channels 25 MSPS/channel over 8 channels 50 MSPS/channel over 4 channels |
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| Resolution | 14 bits | ||
| Throughput | 530MBytes/sec sustained. | ||
| Coupling | DC, Differential Inputs | ||
| Sampling | Simultaneous | ||
| Input Impedance | 10KΩ [D] (50Ω[F]) 5KΩ [G] |
10KΩ (50Ω[S]) | 200KΩ (50Ω[F]) |
| Anti Alias Filter | 1 pole | 4 pole, fixed frequency 2.5, 5 or 10MHz [F] |
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| Voltage Ranges | ±2.5V, ±4V, ±6V, ±10V | ±30mV, ±50mV, ±625mV ±1V, ±1.9V, ±3V |
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| Common Mode Range | ±13V | ±3.5V | |
| Input Voltage Withstand | ±30V | ||
| Offset Error | 0.01% [1] | ||
| Gain Error | 1% [1] | ||
| Offset Adjust | ±25% of full scale | ||
| INL | 1 LSB | ||
| DNL | 2 LSB | ||
| SINAD | 74 dB [2] | ||
| SFDR | 85 dBc [2] | ||
| SNR | 75 dB [2] | ||
| THD | >-80 dB | ||
| Full Power BW | 20 MHz | ||
| Small Signal BW | 40 MHz | ||
| Crosstalk (3 dB) | <88 dB [3] | ||
| CMRR | >60dB [4] | ||
| Front Panel Connector: | Dual Pin LEMO |
Isolated SMA |
Dual Pin LEMO |
| Front Panel Sync | Isolated Clock and Trigger on Two Single Pin LEMO |
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- [D] : Differential impedance (signal- to signal+)
- [G] : Impedance signal to ground.
- [F] : Factory Option
- [S] : Solder Blob Jumper Option
- [1] [digital calibration table provided]
- [2] 5MHz FS input signal.
- [3] 1MHz FS input signal.
- [4] 10kHz FS input signal.
ACQ216 Platform Features
| Item | Description |
| Form Factor | Compact PCI, 6U. Fully Compliant PICMG2.0R3. PCI System and peripheral Slot capable |
| Max Onboard Memory | 1 gigabyte |
| Backplane Bus Interface | PCI 64 bit, 66MHz |
| Network Interface | 2 Channels gigabit ethernet (E1000), copper |
| Synchronisation | 6 software routed DIO lines, can be switched to PXI signaling lines |
| FPGA |
Xilinx V2PRO, DSP capable. |
ACQ216 Rear Transition Module Features
| Item | RTM1 | RTM-DDS |
| Gigabit Ethernet | 2 x RJ45 (copper) connectors | |
| Console | 9 Way D-Type (38kbaud default) | |
| Isolated DI | 4 lines isolated input | |
| Registered DIO | 32 Bits, programmable direction, 24mA drive | |
| Sample Clock | Direct Digital Synthesis DDS - 1..100MHz in 1Hz steps, 10 picosecond jitter |
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