ML145403 Datasheet | LANSDALE Semiconductor

.. ML145403 ML145404 ML145405 ML145408 Drivers/Receivers RS 232/EIA- 232- E and CCITT V.28 Legacy Device: Motorola MC145403, MC145404, MC145405, MC145408 These devices are silicon gate CMOS ICs that bine both the transmitter and receiver to fulfill the electrical specifications of EIA Standard 232- E and CCITT V .28. The drivers feature true TTL input patibility, slew rate limiting outputs, 300 Ω power- off source impedance, and output typically switching to within 25% of the supply rails. The receivers can handle up to ± 25 V while presenting 3 to 7 kΩ impedance. Hysteresis in the receivers aid in the reception of noisy signals. By bining both drivers and...