HT46R006 Ver la hoja de datos (PDF) - Holtek Semiconductor
Número de pieza
componentes Descripción
Fabricante
HT46R006 Datasheet PDF : 72 Pages
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HT48R006/HT46R006
Ta=25°C
Symbol
Parameter
Test Conditions
VDD
Conditions
Min. Typ. Max. Unit
fTIMER
Timer Input Frequency
(TCn)
2.2V~5.5V
¾ 3.0V~5.5V
4.5V~5.5V
0
¾ 4000 kHz
0
¾ 8000 kHz
0
¾ 12000 kHz
fLIRC
LIRC Oscillator
3V
¾
5
10 15 kHz
5V
¾
6.5 13 19.5 kHz
tRES
External Reset Low Pulse Width ¾
¾
1
¾
¾
ms
For HXT/LXT
¾ 1024 ¾
tSYS
tSST
System Start-up time Period
¾ For ERC/IRC
(By configuration option)
¾
2
¾
tSYS
¾ 1024 ¾
tSYS
tINT
Interrupt Pulse Width
¾
¾
1
¾
¾
ms
tLVR
Low Voltage Width to Reset
¾
¾
0.25 1
2
ms
tRSTD Reset Delay Time
¾
¾
¾ 100 ¾ ms
Note: 1. tSYS=1/fSYS
2. *For fERC, as the resistor tolerance will influence the frequency a precision resistor is recommended.
Rev. 1.00
11
October 24, 2011
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