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Qty: 1Increase acquisition Memory Depth to 128 Mb
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Qty: 1Increase acquisition Memory Depth to 128 Mb
Increase timing speed to quarter channel 10 GHz
Increase acquisition Memory Depth to 128 Mb
increase maximum state speed to 700 MHz, 1.4 GSa/s
Cord Power
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Qty: 1Keysight Technologies 1686x Spec Sheet
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The Keysight 16862A provides 68 channels. This channel count makes it suitable for debugging complex digital systems with multiple buses while maintaining comprehensive signal visibility. The 16862A is part of the 16860A Series which ranges from 34 to 136 channels across different models.
The 16862A offers a maximum timing sample rate of 2.5 GHz when using full channel mode and 5.0 GHz when using half channel mode. With the optional T10 upgrade, it can achieve 10 GHz sampling in quarter channel mode, providing exceptional timing resolution for high-speed digital signal analysis. The memory depth doubles in half-channel timing and quadruples in quarter-channel timing modes.
The 16862A supports a maximum state clock rate of 350 MHz in the standard configuration. With the optional 700 MHz upgrade (Option 700), the maximum state clock rate increases to 700 MHz, and the maximum state data rate increases from 700 Mb/s to 1400 Mb/s, enabling capture of faster synchronous digital systems.
Yes, the 16862A with B4661A Memory Analysis Software can debug DDR, LPDDR, and ONFi memory systems operating at up to 1400 MT/s. It supports DDR and DDR2 at clock rates below 350 MHz (700 Mb/s), and with Option 700, it can handle DDR3, LPDDR2, and LPDDR3 at clock rates up to 700 MHz (1400 Mb/s). The 10 GHz quarter channel timing option also enables ONFi traffic capture.
The 16862A comes standard with 2 Mb of memory depth. Optional memory upgrades include 4 Mb, 8 Mb, 16 Mb, 32 Mb, 64 Mb, and 128 Mb configurations. The effective memory depth doubles in half-channel timing mode and quadruples in quarter-channel timing mode, allowing capture of longer system activity sequences at higher sample rates.
Eye scan is a signal integrity feature that automatically displays eye diagrams on all channels simultaneously without requiring an oscilloscope. It quickly identifies problem signals by showing timing and voltage margins across all buses in your design, and can set optimal sample positions for accurate state capture. This dramatically speeds up signal integrity validation and helps pinpoint which signals need deeper investigation.
The 16862A supports seamless oscilloscope integration through View Scope functionality, which allows time-correlated measurements between the logic analyzer and Keysight oscilloscopes. You can trigger the oscilloscope from the logic analyzer or vice versa, automatically de-skew waveforms, and view both instruments' waveforms in a single integrated display with tracking markers for easier analog and digital domain correlation.
The 16862A includes a 3 GHz Intel i5 quad core processor with Intel Q77 chipset, 8 GB system memory, and a 256 GB removable SSD. It features a large 38.1 cm (15 in.) touch-screen display with 1024 x 768 resolution and provides multiple connectivity options including USB 2.0 and 3.0 ports, 10/100/1000Base-T LAN, and DisplayPort for flexible system integration.