MC14093BD

The MC14093BD is designed as schmitt trigger is constructed with MOS Pchannel and Nchannel enhancement mode devices in a single monolithic structure. This device finds primary use where low power dissipation and/or high noise immunity is desired.

MC14093BD has six features. (1)Supply voltage range=3.0Vdc to 18Vdc. (2)Capable of driving two low-power TTL loads or one low-power schottky TTL load over the rated temperature range. (3)Triple diode protection on all inputs. (4)Pin-for-pin compatible with CD4093. (5)Can be used to replace MC14011B. (6)Independent schmitt-trigger at each input. Those are all the main features.

Some absolute maximum ratings of MC14093BD have been concluded into several points as follow. (1)Its DC supply voltage would be from -0.5V to 18V. (2)Its input or output voltage DC or transient would be from -0.5V to Vdd+0.5V. (3)Its input or output current DC or transient per pin would be +/-10mA. (4)Its power dissipation per package would be 500mW. (5)Its storage temperature range would be from -65°C to 150°C. (6)Its lead temperature 8-second soldering would be 260°C. It should be noted that stresses above those listed in absolute maximum ratings may cause permanent damage to device.

Also some electrical characteristics of MC14093BD at Vdd=5.0Vdc are concluded as follow. (1)Its output voltage low level would be typ 0V and max 0.05V. (2)Its output voltage high level would be min 4.95V and typ 5.0V. (3)Its output drive current source would be min -2.4mA and typ -4.2mA. (4)Its input current would be typ +/-0.00001uA and max +/-0.1uA. (5)Its input capacitance would be typ 5.0pF and max 7.5pF. (6)Its quiescent current per package would be typ 0.0005uA and max 0.25uA. (7)Its hysteresis voltage would be min 0.3V and typ 1.1V and max 2.0V. (8)Its threshold vltage positive going would be min 2.2V and typ 2.9V and max 3.6V. (9)Its threshold voltage negative going would be min 0.9V and typ 1.9V and max 2.8V. And so on. If you have any question or suggestion or want to know more information about MC14093BD please contact us for details. Thank you!