4541

Programmable timer

PDF datasheet

    
RTC1 •14Vcc
CTC213A1
RS312A0
NC411NC
AR510MODE
MR69PH
GND78O
    
PinSymbolDescription
1RTCexternal resistor connection (Rt)
2CTCexternal capacitor connection (Ct)
3RSexternal resistor connection (RS) or external clock input
4NCno connection
5ARauto reset input (active low)
6MRmaster reset input (active high)
7GNDground
8Ooutput
9PHphase input
10MODEmode select (single cycle or continuous)
11NCno connection
12A0divider input
13A1divider input
14Vccsupply voltage

Specifications

(typical values under recommended operating conditions, unless specified)
ParameterValueUnit
Frequency range1 (min)
100k (max)
Hz
External capacitor Ct100 (min)pF
External resistor Rt10k (min)
1M (max)
Ω

Notes

Note: Data is maintained by an independent source and accuracy is not guaranteed. Check with the manufacturer's datasheet for up-to-date information.