KIC7248T5
KIC7248T5 is CMOS System Reset IC manufactured by KEC.
- Part of the KIC7208T5 comparator family.
- Part of the KIC7208T5 comparator family.
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
Block Diagram
KIC7208~7260T5
Figure. 1
Selection Guide
The Output voltage, package type for the ICs can be selected at the user s request. The selection can be made with designating the part number as shown below
KIC7 2
NO. Specifications
Description
Function & Output Type External Reset, CMOSOutput
Reset Voltage
0.8~6.0V
Package
T5
2013. 4. 02
Revision No : 0
2/15
KIC7208~7260T5
Absolute maximum ratings(Ta=25 )
ITEM
SYMBOL
Supply voltage Output voltage Input current (VDD) Output current ( RESET ) CD pin Input voltage Power dissipation Operating temperature Storage temperature
VDD MAX. VOUT IDD IOUT VCD PD TOPR TSTG
Note) Package Mounted on a Ceramic board (600mm2 0.8mm)
RATINGS -0.3 +12.0 -0.3 (VDD+0.3)
20 20 VSS -0.3 +12.0 900 Note) -40~+105 -65~+150
Remended Operating Conditions
ITEM Operating Temperature Supply...