Dual BCD counter

General description\nThe HEF4518B is a dual 4-bit internally synchronous BCD counter. The counter has an active HIGH clock input (nCP0) and an active LOW clock input (nCP1), buffered outputs from all four bit positions (nQ0 to nQ3) and an active HIGH overriding asynchronous master reset input (nMR).

恩XP

Dual BCD counter

The HEF4518B is a dual 4-bit internally synchronous BCD counter. The counter has an active HIGH clock input (nCP0) and an active LOW clock input (nCP1), buffered outputs from all four bit positions (nQ0 to nQ3) and an active HIGH overriding asynchronous master reset input (nMR). The counter advances ? Tolerant of slow clock rise and fall times\n? Fully static operation\n? 5 V, 10 V, and 15 V parametric ratings\n? Standardized symmetrical output characteristics\n? Specified from -40 °C to +85 °C\n? Complies with JEDEC standard JESD 13-B;

Nexperia

安世

Package：16-SOIC（0.154"，3.90mm 寬）；包裝：卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶 類別：集成電路（IC） 計(jì)數(shù)器，除法器 描述：IC BCD COUNTER DUAL 16SOIC

Nexperia USA Inc.

Package：16-SOIC（0.154"，3.90mm 寬）；包裝：卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶 類別：集成電路（IC） 計(jì)數(shù)器，除法器 描述：IC BCD COUNTER DUAL 16SOIC

Nexperia USA Inc.