Boards using the CD74HC221M96

5 boards

Boards in 4 GitHub repositories, designed in KiCad, that use the CD74HC221M96 by Texas Instruments (-55℃~+125℃ 160uA 18ns 2 2V~6V 5.2mA 5.2mA 74HC Complementary type Monostable Reset Schmitt trigger SOIC-16 Monostable Multivibrators ROHS). See how each wires it, with its parts, size, README and files; the CD74HC221M96’s symbol, footprint and pinout are on its own page.

2 layers100 × 100 mm
TC IO REVC
hankenken/Train_control
現在の開発は LattePanda 3 Delta 864・Windows 10・USBカメラ2台による検証ソフトです。 Windows用の導入・操作手順を参照してください。撮影・画像処理・画面表示・進路選択を本体上で行う試作で、実機出力はありません。
78 parts1
6 layers310 × 284 mm
Osc core
Takazudo/zudo-osc-hole-field
This directory retains the rejected #38 nine-board-era schematic, PCB and route receipts at base commit 1fc6e5347308fe5e8166d5828ba3ba6fa8e101c7. It is excluded from the current ten-board manifest.
3,986 parts
4 layers240 × 87 mm
Backplane
Ashet-Technologies/Home-Computer
A retro-inspired home-computer project.
637 parts20CERN-OHL-P-2.0
4 layers188 × 92 mm
Cooksense
misko/prompt2device
The separate vNext PCB skill and orchestrator package is available alongside the reference workflow below; existing projects keep their accepted toolchain until an explicit migration.
226 parts3MIT
2 layers50 × 40 mm
TC IO REVD MINI
hankenken/Train_control
現在の開発は LattePanda 3 Delta 864・Windows 10・USBカメラ2台による検証ソフトです。 Windows用の導入・操作手順を参照してください。撮影・画像処理・画面表示・進路選択を本体上で行う試作で、実機出力はありません。
54 parts1

TC IO REVC

Osc core

Backplane

Cooksense

TC IO REVD MINI