ELM382SM中文資料ELM數(shù)據(jù)手冊PDF規(guī)格書
ELM382SM規(guī)格書詳情
Description
The ELM382 is a digitally configurable, multi stage counter circuit in a single 8 pin package. When connected to a 50Hz source, four time periods from one hour to one week are possible, as shown in Table 1 below.
Features
? Low power CMOS design - typically 1mA at 5V
? Wide supply range – 3.0 to 5.5 volt operation
? Digitally selectable delays
? Schmitt trigger circuitry on the clock input
? Completely static operation
? Long term accuracy with line frequency clock
? High current drive outputs – up to 25 mA
? Reset input provided with a pullup resistor
產(chǎn)品屬性
- 型號：
ELM382SM
- 制造商：
ELM
- 制造商全稱：
ELM
- 功能描述：
50 Hz Long Interval Counter
