377 / | HD | ELECTRICAL PULSE COUNTERS, PULSE DIVIDERS, OR SHIFT REGISTERS: CIRCUITS AND SYSTEMS |
57 | DF | CHARGE TRANSFER DEVICE (E.G., ANALOGUE SHIFT REGISTER, CCD, BUCKET BRIGADE DEVICE) {5} |
61 | .~ Direction and/or path flow control (e.g., by clocking or biasing, by charge splitting) {1} | |
62 | DF | .~.~> In charge-coupled device |