// SAME Analog Modular Ecosystem // // / SPDX-FileCopyrightText: 2026 Denis Chevalier // / SPDX-License-Identifier: CC-BY-SA-4.0 // / SPDX-License-Identifier: CERN-OHL-S-2.0+ // / SPDX-License-Identifier: GPL-3.0-or-later // // The prose, explanatory text, rendered figures, tables, and mathematical // content of this specification are licensed under CC BY-SA 4.0. If a later // version of CC BY-SA is published, the author grants permission to distribute // this work under that later version as well. // // Hardware designs contained herein (schematics, PCB layouts, mechanical // drawings, and CAD models) are licensed under CERN-OHL-S-2.0+. // // All executable code, helper libraries (`lib/*`), metrology assertions, and // embedded verification scripts throughout the source documents are licensed // under the GNU General Public License v3.0 or later (GPL-3.0-or-later). #import "../lib/unify.typ": qty, qtyrange #figure( table( columns: 3, table.header([Coupling mechanism], [Typical magnitude], [Frequency dependence]), [Capacitive (PCB)], [$qtyrange(0.1, 1, "percent")$ at $qty(20, "kHz")$], [Increases with frequency], [Inductive (PCB)], [$qtyrange(0.01, 0.1, "percent")$ at $qty(20, "kHz")$], [Increases with frequency], [Ground bounce], [$qtyrange(1, 10, "mV")$], [Depends on transient speed], [Supply coupling], [$qtyrange(0.1, 1, "mV")$], [Via PSRR], [Module-to-module], [$lt qty(-60, "dB")$], [Protected by steel cassettes shielding], ), caption: [Crosstalk typical magnitudes], )