LA4068B
LA4000 Series — Logic Analyzer

LA4068B

SKU: LA4068B

$11,000.00 In Stock
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68 channels with 4 GHz timing analysis
Tier I + II bus trigger and protocol analyzer
Cascade multiple units for expanded channel count
Adds eMMC, eSPI, NAND Flash, SD triggers
U.S. based engineering support
Datasheet (PDF) User Manual (PDF)

About the LA4068B

The LA4068B adds Tier II protocol triggers to the 68-channel LA4000 platform, unlocking hardware-level triggering on storage protocols (eMMC, NAND Flash, SD), computing buses (eSPI), and power interfaces (SVID). Built for semiconductor validation and platform bring-up.

Key Highlights

  • Tier I + II: adds eMMC, eSPI, NAND Flash, SD, SVID triggers
  • Cascade multiple units for expanded channel count
  • Power sequence validation support
  • Optional LVDS input pod
Channels 68
Timing Analysis 4 GHz
State Analysis 400 MHz
Protocol Decode Tier I + II (100+ total)
Cascading Yes (multi-unit synchronized)
Interface USB 3.0
OS Support Windows 10 / 11 · Linux (beta)
Linux Support Available Beta

A native Linux application is available in beta.

Download from GitHub

Protocol Support

120+ protocols decoded · 110+ with hardware trigger

120 supported protocols·DDecode   TTrigger   EVElectrical Validation

ProtocolDecodeTrigger
I2CDT
MIPI I3CDT
SPIDT
UARTDT

Compare LA4000 Series Models

See how the LA4068B compares to other models in the LA4000 Series series.

Specification LA4068E LA4068B Current LA4136E LA4136B
Channels 68 68 136 136
Timing Analysis 4 GHz 4 GHz 4 GHz 4 GHz
State Analysis 400 MHz 400 MHz 400 MHz 400 MHz
Memory 32 Gb 32 Gb 32 Gb 32 Gb
Bus Trigger Tier I Tier I, II Tier I Tier I, II
Protocol Analyzer Tier I Tier I, II Tier I Tier I, II
Cascading Yes Yes Yes Yes
List Price $8,700 $11,000 $12,100 $13,800
View all LA4000 Series models →

Compare

See how the LA4068B stacks up against the competition.

LA4000 vs Saleae Logic Pro 16

Supported Protocols

I2C SPI CAN FD UART MIPI I3C eMMC CAN 2.0B I2S eSPI SMBus PMBus SD UHS QSPI SVID MIPI RFFE DP AUX Modbus JTAG MIPI SPMI PDM MIPI SoundWire PCM TDM Ethernet MCTP LTPI MCTP Control PLDM M-PESTI NCSI SPDM USB4/TBT3 SB MIPI D-PHY MIPI DSI LP MII RMII RGMII GMII SGMII Power Sequence BiSS-C HDLC ProfiBus PWM NAND Flash Serial NOR Flash SPI NAND 10BASE-T1S OA3p OPEN Alliance TC6 USB 1.1 SWD

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First-time setup guide for Acute instruments — software installation, USB connection, first capture, and basic protocol decode configuration for I2C, SPI, and UART.

Downloads

Not sure which instrument is right for your application?

Our engineering team can help you match the right instrument to your specific protocol, channel count, and performance requirements.

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