Brand Format Availability
Spectrum PCIe Available

The M4i.77xx-x8 series digital waveform acquisition (logic-analyzer) cards include versions with 32 synchronous channels, either single-ended with programmable threshold levels or differential. The large onboard memory can be segmented to record different waveform sequences. While the M4i.77xx cards have been designed using the latest technology they are still software compatible with the drivers from earlier Spectrum digital acquisition cards. Therefore existing customers can use the same software they developed for a 10 year old 60 MS/s digital input card also for an M4i.77xx series 720 MS/s logic analyzer.


- Models with 125 MS/s, 250 MS/s or 720 MS/s

- Up to 700 MBit/s external State Clock

- 32 simultaneous digital channels

- Separate ADC and amplifier per channel

- 4 GByte (32 GBit) on-board memory as standard

- Programmable clock delay

- Pattern trigger, external trigger