Each circuit in SNx414 and SNx4LS14 functions as an inverter. However, because of the Schmitt-Trigger action, they have different input threshold levels for positive-going (VT+) and negative-going (VT–) signals.
These circuits are temperature compensated and can be triggered from the slowest of input ramps and still give clean, jitter-free output signals.
|Part number||Order||Technology Family||VCC (Min) (V)||VCC (Max) (V)||Bits (#)||Voltage (Nom) (V)||F @ nom voltage (Max) (MHz)||ICC @ nom voltage (Max) (mA)||tpd @ nom Voltage (Max) (ns)||IOL (Max) (mA)||IOH (Max) (mA)||Schmitt trigger||Rating||Operating temperature range (C)|
||LS||4.75||5.25||6||5||35||0.06||22||8||-0.4||Yes||Catalog||0 to 70|
|SN54LS14||Samples not available||LS||4.5||5.5||6||5||35||0.06||22||8||-0.4||Yes||Military||-55 to 125|