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Rad-Hard, 5.0V/3.3V µ-Processor Supervisory Circuits

パッケージ情報

Pkg. Type DIE

環境及び輸出分類情報

Pb (Lead) Free No
ECCN (US) 9A515.e.1
HTS (US) 8542.39.0090
Moisture Sensitivity Level (MSL)

製品スペック

Qualification Level EM
Pb (Lead) Free No
MOQ 5
Temp. Range (°C) -55 to +125°C
CAGE code 34371
DSEE (MeV·cm2/mg) 86
Die Sale Availability? Yes
Flow RH Hermetic
Independent Watchdog Output Yes
Manual Reset Yes
Models Available SPICE
Monitor Voltage (Max) (V) 3.08 - 3.08
PROTO Availability? Yes
Pkg. Type DIE
Precision Threshold Detector (V) 0.6
RST Output Push-Pull
Rating Space
Reset Output Type Active High Push-Pull
SMD URL
Supply Voltage (max) (V) 3.6 - 3.6
Supply Voltage (min) (V) 1.2 - 1.2
TID HDR (krad(Si)) 100
TID LDR (krad(Si)) 50

説明

The devices in this family are radiation hardened 5.0V/3.3V supervisory circuits that reduce the complexity required to monitor supply voltages in microprocessor systems. These devices significantly improve accuracy and reliability relative to discrete solutions. Each IC provides four key functions: A reset output during power-up, power-down and brownout conditions, an independent watchdog output that goes low if the watchdog input has not been toggled within 1.6s, a precision threshold detector for monitoring a power supply other than VDD, and an active-low, manual-reset input.