DS1231 Search Results

199S

Abstract: DS1231 DS1231S
Contextual Info: DS1231/S DALLAS SEMICONDUCTOR DS1231/S Power Monitor Chip PIN ASSIGNMENT FEATURES • Warns processor of an impending power failure in Q • Provides time for an orderly shutdown 1 • Prevents processor from destroying nonvolatile memory during power transients

DS1231-20

Contextual Info: DS1231-20 Linear ICs Battery/Power Supply Monitor Circuit status Military/High-RelN Output Voltage Nominal V Load Current Max. (A)2.0m Drop-Out Volt Max. P(D) Max. (W) Nom. Supp (V)5 Minimum Operating Temp (øC)0 Maximum Operating Temp (øC)70 Package StyleDIP

Contextual Info: DS1231N50 Linear ICs Battery/Power Supply Monitor Circuit status Military/High-RelN Output Voltage Nominal V Load Current Max. (A)2.0m Drop-Out Volt Max. P(D) Max. (W) Nom. Supp (V)5 Minimum Operating Temp (øC)-40 Maximum Operating Temp (øC)85 Package StyleDIP

Contextual Info: DS1231G20 Linear ICs Battery/Power Supply Monitor Circuit status Military/High-RelN Output Voltage Nominal V Load Current Max. (A)2.0m Drop-Out Volt Max. P(D) Max. (W) Nom. Supp (V)5 Minimum Operating Temp (øC)0 Maximum Operating Temp (øC)70 Package StyleSO

Contextual Info: DS1231SN50 Linear ICs Battery/Power Supply Monitor Circuit status Military/High-RelN Output Voltage Nominal V Load Current Max. (A)2.0m Drop-Out Volt Max. P(D) Max. (W) Nom. Supp (V)5 Minimum Operating Temp (øC)-40 Maximum Operating Temp (øC)85 Package StyleSO

Contextual Info: DS1231-50 Linear ICs Battery/Power Supply Monitor Circuit status Military/High-RelN Output Voltage Nominal V Load Current Max. (A)2.0m Drop-Out Volt Max. P(D) Max. (W) Nom. Supp (V)5 Minimum Operating Temp (øC)0 Maximum Operating Temp (øC)70 Package StyleDIP

DS1231

Abstract: DS1231S
Contextual Info: D S1231/S DS1231/S Power Monitor Chip DALLAS SEMICONDUCTOR PIN ASSIGNMENT FEATURES • Warns processor of an impending power failure in [^ • Provides time for an orderly shutdown 1 m odeC 2 • Prevents processor from destroying nonvolatile memory during power transients

p87 diode

Abstract: zener P87 DS1231-20
Contextual Info: DS1231/S DS1231/S Power Monitor Chip FEATURES PIN ASSIGNMENT • Warns processor of an impending power failure • Provides time for an orderly shutdown • Prevents processor from destroying nonvolatile memory during power transients • Automatically IN

DS1231

Abstract: DS1231S optoisolator chip for digital signals optoisolator interface with 8051 dc to dc Optoisolator
Contextual Info: DS1231/S DS1231/S Power Monitor Chip FEATURES PIN ASSIGNMENT • Warns processor of an impending power failure • Provides time for an orderly shutdown • Prevents processor from destroying nonvolatile memory during power transients • Automatically IN

DS1231

Abstract: DS1231-20 DS1231-20N DS1231-35 DS1231-35N DS1231-50 DS1231-50N DS1231S 21-0042
Contextual Info: Maxim > Products > [Supervisors, Voltage Monitors, Sequencers] DS1231 Power Monitor Description With precise, temperature-compensated comparators, the DS1231 Power Monitor Chip monitors input power and a 5V system power supply. If unsafe voltages are detected, a nonmaskable interrupt sends a warning signal to the processor in advance of power failure. Processing is unconditionally halted

use of zenner diode in 3 pin regulator circuits

Abstract: DS1666 DS2011D opto isolator IC DS1000 DS1000M DS1211 DS1215 DS1231 DS1231S
Contextual Info: DS1231/S D A L L A S D S 1231/S Power M onitor Chip s e m ic o n d u c to r FEATURES PIN ASSIGNMENT • W arns processor of an impending power failure in Q 1 8 ] vcc 2 7 ] NMÏ to lE 3 6 ] RST 4 5 ] RST • Provides tim e for an orderly shutdown modeE • Prevents processor from destroying

DS1209

Abstract: Zener diode 0740 DS1640
Contextual Info: DS1231/S D A L L A S D S 1231/S Power M onitor Chip s e m ic o n d u c to r FEATURES PIN ASSIGNMENT • W arns processor of an impending power failure in Q 1 8 ] vcc 2 7 ] NMÏ to lE 3 6 ] RST 4 5 ] RST • Provides tim e for an orderly shutdown modeE • Prevents processor from destroying

optoisolator interface with 8051

Contextual Info: D S1231/S DS1231/S Power Monitor Chip DALLAS SEMICONDUCTOR PIN ASSIGNMENT FEATURES • Warns processor of an impending power failure in [^ • Provides time for an orderly shutdown 1 m odeC 2 • Prevents processor from destroying nonvolatile memory during power transients

Contextual Info: DS1231G35 Linear ICs Battery/Power Supply Monitor Circuit status Military/High-RelN Output Voltage Nominal V Load Current Max. (A)2.0m Drop-Out Volt Max. P(D) Max. (W) Nom. Supp (V)5 Minimum Operating Temp (øC)0 Maximum Operating Temp (øC)70 Package StyleSO

Contextual Info: DS1231GN35 Linear ICs Battery/Power Supply Monitor Circuit status Military/High-RelN Output Voltage Nominal V Load Current Max. (A)2.0m Drop-Out Volt Max. P(D) Max. (W) Nom. Supp (V)5 Minimum Operating Temp (øC)-40 Maximum Operating Temp (øC)85 Package StyleSO

Contextual Info: DS1231GN20 Linear ICs Battery/Power Supply Monitor Circuit status Military/High-RelN Output Voltage Nominal V Load Current Max. (A)2.0m Drop-Out Volt Max. P(D) Max. (W) Nom. Supp (V)5 Minimum Operating Temp (øC)-40 Maximum Operating Temp (øC)85 Package StyleSO

Contextual Info: DS1231GN50 Linear ICs Battery/Power Supply Monitor Circuit status Military/High-RelN Output Voltage Nominal V Load Current Max. (A)2.0m Drop-Out Volt Max. P(D) Max. (W) Nom. Supp (V)5 Minimum Operating Temp (øC)-40 Maximum Operating Temp (øC)85 Package StyleSO

Contextual Info: DS1231 DALLAS SEMICONDUCTOR DS1231/S Power Monitor Chip FEATURES PIN DESCRIPTION • Warns processor of an impending power failure • Provides time for an orderly shutdown • Prevents processor from destroying non­ volatile memory during power transients

diode zenner 2B0

Abstract: use of zenner diode in 3 pin regulator circuits DS1231 DS1231S
Contextual Info: DALLAS SEMICONDUCTOR DS1231/S Power Monitor Chip P IN F E A T U R E S A S S IG N M E N T • Warns processor of an impending power failure in [ 1 8 ] vcc [ 2 7 ] NMI C 3 6 ] RST 5 ] RST • Provides time for an orderly shutdown m o d e • Prevents processor from destroying nonvolatile

s1231

Contextual Info: D ALLAS DS1231/S Power Monitor Chip s e m ic o n d u c t o r FEATURES PIN ASSIGNMENT • Warns processor of an impending power failure in [ 1 8 m ode[ 2 7 ] ] to lC 3 g ] • Provides time for an orderly shutdown • Prevents processor from destroying nonvolatile

NI3T

Contextual Info: DS1231/S DALLAS SEMICONDUCTOR DS1231/S Power M onitor Chip PIN ASSIGNMENT FEATURES • Warns processor of an impending power failure • Provides time for an orderly shutdown in [ • Prevents processor from destroying nonvolatile memory during power transients

Contextual Info: DS1231S20 Linear ICs Battery/Power Supply Monitor Circuit status Military/High-RelN Output Voltage Nominal V Load Current Max. (A)2.0m Drop-Out Volt Max. P(D) Max. (W) Nom. Supp (V)5 Minimum Operating Temp (øC)0 Maximum Operating Temp (øC)70 Package StyleSO

Contextual Info: DS1231S35 Linear ICs Battery/Power Supply Monitor Circuit status Military/High-RelN Output Voltage Nominal V Load Current Max. (A)2.0m Drop-Out Volt Max. P(D) Max. (W) Nom. Supp (V)5 Minimum Operating Temp (øC)0 Maximum Operating Temp (øC)70 Package StyleSO

Contextual Info: DS1231N20 Linear ICs Battery/Power Supply Monitor Circuit status Military/High-RelN Output Voltage Nominal V Load Current Max. (A)2.0m Drop-Out Volt Max. P(D) Max. (W) Nom. Supp (V)5 Minimum Operating Temp (øC)-40 Maximum Operating Temp (øC)85 Package StyleDIP