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ACQ132CPCI 32 channel 2 MSPS Simultaneous Digitizer

ACQ132-32-02C ACQ132-32-32F
ACQ132-32-40G
ACQ132-32-40G-LFP
ACQ132-32-65G-LFP
Number Of Channels ACQ132-32-*: 32
ACQ132-16-*: 16
Form Factor 6U CPCIworld 4HP 6U CPCIworld 8HP
Analog Input connector 2 x HD68world [0] 32 x isolated LEMOworld connectors
Input Sample Rate Up to 10 MSPS/channel Up to 40 MSPS/channel Up to 65 MSPS/channel
Analog Anti-Alias Filter Cutoff [4] 2.5MHz ACQ132-*32F: 2.5MHz
ACQ132-*40G:10MHz
ACQ132-*40G:10MHz
ACQ132-*65G:No fit
Digital Filter Sum 1..16 samples Sum 1..64 samples
FIR option: 500 taps
Sum of 1..64 samples
Input Sample Rate ISR 10 MSPS ACQ132-*32F 32 MSPS
ACQ132-*40G 40 MSPS
65 MSPS
Output Sample Rate OSR/
Continuous Throughput
2 MSPS/channel (32 channels),
3 MSPS/channel (24 channels),
4 MSPS/channel (16 channels),
8 MSPS/channel (8 channels) [5]
Resolution 14 bits [2]
Coupling DC, Differential Input
Sampling Simultaneous
Voltage Range
(software-select)
±10V / ±2.5V ±2.5V / ±1V ±1V [6]
Input Impedance 10kΩ / 100kΩ 2kΩ / 100kΩ 100kΩ
Common Mode Range ±13V / ±3.5V ±3.5V / ±1.4V ±1.4V
Input Voltage Withstand ±80V
Offset Error Numerical adjust to 0.1% FS [3]
Gain Error Numerical adjust to 0.1% FS [3]
INL ±3 LSB
DNL ±1 LSB
CMRR >60dB FS @ 1 kHz
THD >-84 dB
SINAD -72 dB [1]
SFDR 88 dBc [1]
SNR 72 dB [1]
Full Power BW 2.5 MHz 40MHz, option AAF [4]
Small Signal BW 2.5 MHz 40MHz
Crosstalk (3 dB) <88 dB @ 1 MHz FS Input <88 dB @ 2MHz FS Input
Temperature Stability <25 ppm/C


[0] : 2 x HD68world connector - 16 channels per connector, alternate signal pair and ground for improved crosstalk.
Also available with LFP on special order
[1] : Typical values measured at full scale with a 1MHz input.
[2] : 14 bit resolution with no oversampling, 16X oversampling can raise the resolution to 16 bit effective.
[3] : via post processing numerical adjust using onboard calibration table
[4] : AAF factory build options, 4 pole filter with cut-off at either on 2.5, 5.0, 10, 20 MHz
[5] : Other multi-rate options possible
[6] : Factory fit ±2.5V option

Available FIR Filter Personalities


ISR
[MSPS]
OSR
[MSPS]
pass band
[kSPS]
stop band
[kSPS]
name
32 2 460 550 acq132cpci_adc_fpga_top_fir_i32M_o2M_pb460k_sb550k.bin
32 2 900 1000 acq132cpci_adc_fpga_top_fir_i32M_o2M_pb900k_sb1000k.bin
32 2 900 1050 acq132cpci_adc_fpga_top_fir_i32M_o2M_pb900k_sb1050k.bin
32 2 920 1000 acq132cpci_adc_fpga_top_fir_i32M_o2M_pb920k_sb1000k.bin
32 2 940 1000 acq132cpci_adc_fpga_top_fir_i32M_o2M_pb940k_sb1000k.bin
32 2 960 1000 acq132cpci_adc_fpga_top_fir_i32M_o2M_pb960k_sb1000k.bin



ISR: Input Sample Rate
OSR: Output Sample Rate
Other personalities are possible, please contact D-TACQ with your requirement.
In principle, any 501 tap FIR with 16-bit coefficients can be realised.

ACQ132 Platform Features


Item Description
Form Factor Compact PCI, 6U. Fully Compliant PICMGworld 2.0R3.
PCI System and peripheral Slot capable
Bus Isolation mode for standalone networked operation
Onboard Memory 1 Gigabyte
Backplane Bus Interface PCI 32 bit, 33/66MHz
Network Interface 1 Channel Gigabit 1000 base T ethernet, (copper)
Network Connector RJ45 socket on front panel.
RS232 Connector (optional) HD9 socket on RTM
Synchronization 6 software routed DIO lines, can be switched to PXIworld signaling lines
External CLK input LEMOworld connector on front panel connects opto-isolated DIO line
External TRG input LEMOworld connector on front panel connects opto-isolated DIO line
Gate Pulse Generator 4 bits, Programmable - arbitrary gate pattern.
Internal CLK PLL clock 4..100MHz in 1kHz steps.
FPGAworld 9 x Xilinx SPARTANworld, DSP capable.


Optional Analog Output (RTM-AO16)


Item Description
Number of Channels 16
Conversion Time 1usec
Resolution 16 bit
Output Range ±10V
Reconstruction Filter 1pole
AWG Not recommended with ACQ196. Use AO32CPCI
Digital I/O
Number 6
Switching Characteristics TTL
Maximum Clock Rate 40MHz
Minimum High Time for Trigger 100 nS
Minimum Low Time for Trigger 100 nS

ACQ196 Rear Transition Module Features

Item RTM1
Ethernet 100 Base T1 x RJ45 (copper)
Console 9 Way D-Type (38kbaud default)
Isolated DI 4 lines isolated input
DIO 32 Bits, programmable direction