SN65C1406 Datasheet | Texas Instruments

description The SN65C1406 and SN75C1406 are low-power Bi MOS devices containing three independent drivers and receivers that are used to interface data terminal equipment (DTE) with data circuit-terminating equipment (DCE). These devices are designed to conform to TIA/EIA-232-F. The drivers and receivers of the SN65C1406 and SN75C1406 are similar to those of the SN75C188 quadruple driver and SN75C189A quadruple receiver, respectively. The drivers have a controlled output slew rate that is limited to a maximum of 30 V/µs, and the receivers have filters that reject input noise pulses shorter than 1 µs. Both these features eliminate the need for external ponents. The SN65C1406 and SN75C1406 are designed using low-power techniques in a Bi MOS technology. In most applications, the receivers contained in these devices interface to single inputs of peripheral devices such as ACEs, UARTs, or microprocessors. By using sampling, such peripheral devices are usually insensitive to the transition times of the input signals. If this is not the case, or for other uses, it is remended that the SN65C1406 and SN75C1406 receiver outputs be buffered by single Schmitt input gates or single gates of the HCMOS, ALS, or 74F logic families. The SN65C1406 is characterized for operation from - 40°C to 85°C. The SN75C1406 is characterized for operation from 0°C to 70°C. AVAILABLE OPTIONS PACKAGED DEVICES SMALL OUTLINE SMALL OUTLINE PLASTIC DIP PLASTIC SMALL OUTLINE (D) (DW) (N) (NS) - 40°C to 85°C SN65C1406D - - - 0°C to 70°C SN75C1406D SN75C1406DW SN75C1406N SN75C1406NS The D, DW, and PW packages are available taped and reeled. Add the suffix R to device type (e.g., SN75C1406DR). Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products...