NI PXIe-6612

簡介,優勢,規範說明,

簡介

NI PXIe-6612是一款定時和數字I / O模組,配有8個32位計數器/定時器和40條兼容TTL/ CMOS的數字I / O線。您可以使用NI PXIe-6612進行各種計數器/定時器任務,包括編碼器定位測量、事件計數、周期測量、脈衝寬度測量、脈衝生成、脈衝序列生成、半周期測量、雙邊沿間隔測量和頻率測量。

優勢

· 事件計數、周期/頻率、編碼器定位、脈衝寬度測量、脈衝生成
· 8個32位計數器/計時器和40條雙向數字I/O線
· 用於每個計數器/定時器的DMA控制器
· 最大源頻率為100 MHz;外部源頻率為80 MHz
· 採用NI-DAQmx驅動軟體實現最高生產效率和性能
· X系列NI-STC3定時晶片,實現先進的觸發和同步功能

規範說明

General
Product Family
計數器 / 計時器
Measurement Type
數字相位差編碼頻率
Form Factor
PXI / PXI Express
PXI Bus Type
PXI Express
Module Width
1
RoHS Compliant
Isolation Type
None
模擬輸入
Single-Ended Channels
0
差分通道
0
模擬輸出
Number of Channels
0
Digital I / O
Bidirectional Channels
40
Input-Only Channels
0
Output-Only Channels
0
Timing
硬體軟體
Clocked Lines
32
Maximum Clock Rate
10 MHz
Logic Levels
TTL
Programmable Input Filters
Supports Programmable Power-Up States?
Digital Input
Maximum Voltage Range
0 V - 5 V
Digital Output
Current Drive Single
6 mA
Maximum Voltage Range
0 V - 5 V
Counters / Timers
Watchdog Timer
Counters
8
Number of DMA Channels
8
Buffered Operations
Debouncing / Glitch Removal
Max Source Frequency
80 MHz
Pulse Generation
Size
32 bits
Timebase Stability
50 ppm
Logic Levels
TTL
Timing / Triggering / Synchronization
Triggering
External Trigger數位
Synchronization Bus(RTSI)
No
General
Product Family
計數器 / 計時器
Measurement Type
數字
相位差編碼
頻率
Form Factor
PXI / PXI Express
PXI Bus Type
PXI Express
Module Width
1
RoHS Compliant
Isolation Type
None
模擬輸入
Single-Ended Channels
  
差分通道
  
模擬輸出
Number of Channels
  
Digital I / O
Bidirectional Channels
40
Input-Only Channels
  
Output-Only Channels
  
Timing
硬體
軟體
Clocked Lines
32
Maximum Clock Rate
10 MHz
Logic Levels
TTL
Programmable Input Filters
Supports Programmable Power-Up States?
Digital Input
Maximum Voltage Range
0 V - 5 V
Digital Output
Current Drive Single
6 mA
Maximum Voltage Range
0 V - 5 V
Counters / Timers
Watchdog Timer
Counters
8
Number of DMA Channels
8
Buffered Operations
Debouncing / Glitch Removal
Max Source Frequency
80 MHz
Pulse Generation
Size
32 bits
Timebase Stability
50 ppm
Logic Levels
TTL
Timing / Triggering / Synchronization
Triggering
External Trigger
數位
Synchronization Bus(RTSI)
No

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