Renesas Electronics HD74LS192P
Synchronous Up / Down Decade Counter
FEATURES
● Ordering Information Part Name Package Type Package Code (Previous Code) Package Abbreviation HD74LS192P DILP-16 pin PRDP0016AE-B (DP-16FV) P PRSP0016DH-B HD74LS192FPEL SOP-16 pin (JEITA) (FP-16DAV) FP Note: Please consult the sales office for the above package availability. Taping Abbreviation (Quantity) — EL (2,000 pcs/reel) Rev.2.00, Feb.18.2005, page 1 of 10 HD74LS192 Pin Arrangement Data B Input 1 Outputs QB 2 QA 3 Inputs Count Down 4 Count Up 5 Outputs QC 6 QD 7 GND 8 B QB A QA Clear Count Down Borrow Count Up Carry QC Load QD C D 16 VCC 15 Data A 14 Clear Inputs 13 Borrow 12 Carry Outputs 11 Load 10 Data C Inputs 9 Data D (Top view) Rev.2.00, Feb.18.2005, page 2 of 10 HD74LS192 Block Diagram Data Input A Down Count Up Count Borrow Output Carry Output QA Output QA T QA Data Input B QB Output QB T QB Data Input C QC Output QC T QC Data Input D Clear Load QD Output QD T QDABSOLUTE MAXIMUM RATINGS
Item Symbol Ratings Unit Supply voltage VCC 7 V Input voltage VIN 7 V Powe...