In these devices, each circuit functions as a quadruple NOR gate. They perform the Boolean function Y = A\ B\ or Y = (A + B)\ in positive logic. However, because of the Schmitt action, the inputs have different input threshold levels for positive- and negative-going 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)||Channels (#)||Inputs per channel||IOL (Max) (mA)||IOH (Max) (mA)||Input type||Output type||Features||Data rate (Max) (Mbps)||Rating||Operating temperature range (C)||Package size: mm2:W x L (PKG)||Package Group|
||HC||2||6||4||4||5.2||-5.2||Schmitt-Trigger||Push-Pull||High Speed (tpd 10-50ns)||28||Catalog||-40 to 85||
See datasheet (PDIP)
14SOIC: 52 mm2: 6 x 8.65 (SOIC | 14)
14TSSOP: 32 mm2: 6.4 x 5 (TSSOP | 14)
PDIP | 14
SOIC | 14
TSSOP | 14