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KIC7249T5 データシート PDF ( 特性, スペック, ピン接続図 )

部品番号 KIC7249T5
部品説明 CMOS System Reset IC
メーカ KEC
ロゴ KEC ロゴ 

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KIC7249T5 Datasheet, KIC7249T5 PDF,ピン配置, 機能
SEMICONDUCTOR
TECHNICAL DATA
CMOS System Reset IC with Delay Time Circuit
Monolithic IC KIC72** Series
In various CPU systems or other logic systems, when the time of a power
suply injection and a power supply are severed for a momnet, this IC
detects supply voltage and applies reset to a system.
To 2% of detection voltage accuracy of the conventional product, a
maximum of 1% of super-high precision is realized, and it is more
suitable for battery detection ets.
KIC7208~7260T5
Analog CMOS Integrated Circuits
FEATURES
High accuracy : 1% MAX
Super low supply current : 0.35 A typ.
Operating-temperature range : -40~+105
Delay resistance accuracy :10 10%
Detecting voltage rank : 0.8~6.0V(0.1V step)
Output Configuration : CMOS output
Applications
Reset circuits for CPUs and MPUs
Reset circuits for logic circuits
Battery voltage check circuits
Back-up power supply switching circuits
Level detection circuits
Pin Configuration
Pin Description
Pin No.
1
2
3
4
5
Pin name
VOUT
VDD
GND
NC
CD
Functions
Reset Signal Output Pin
VDD Pin / Voltage Detect Pin
GND Pin
No Connection
Capacitor Connect Pin with Delay
2013. 4. 02
Revision No : 0
1/15

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