Datasheet4U Logo Datasheet4U.com

MM1174 - (MM1025 / MM1174) System Reset (with battery back-up) Monolithic IC

Description

Pin No.

(Ta=25°C) Symbol TOPR TSTG IL max.

IL max.

Features

  • 1. Battery back-up MM1025 Current consumption Input/output voltage difference IL=40mA Output current MM1174 Current consumption Input/output voltage difference IL=40mA Output current 2. Normal operation MM1025 Input/output voltage difference IL=80mA (built-in transistor) Output current VCC=6V External transistor drive current VCC= 6V Current consumption MM1174 (for external transistor) Input/output voltage difference IL=200mA Output current External transistor drive current (no built-in TR) VCC=.

📥 Download Datasheet

Datasheet preview – MM1174

Datasheet Details

Part number MM1174
Manufacturer MITSUMI ELECTRIC
File Size 63.96 KB
Description (MM1025 / MM1174) System Reset (with battery back-up) Monolithic IC
Datasheet download datasheet MM1174 Datasheet
Additional preview pages of the MM1174 datasheet.

📁 Similar Datasheet

  • MM1104 - Monolithic IC (ETC)
  • MM1106 - System Reset (Mitsumi Electronics)
  • MM1108 - Monolithic IC (ETC)
  • MM1109 - No-adjustment Sync Separator Monolithic IC (ETC)
  • MM1111 - 2-Input 1-Output Video Switch / 3-Input 1-Output Video Switch (ETC)
  • MM1112 - 2-Input 1-Output Video Switch / 3-Input 1-Output Video Switch (ETC)
  • MM1113 - 2-Input 1-Output Video Switch / 3-Input 1-Output Video Switch (ETC)
  • MM1114 - 2-Input 1-Output Video Switch / 3-Input 1-Output Video Switch (ETC)
  • MM1115 - 2-Input 1-Output Video Switch / 3-Input 1-Output Video Switch (ETC)
  • MM1116 - 2-Input 1-Output Video Switch / 3-Input 1-Output Video Switch (ETC)
Other Datasheets by MITSUMI ELECTRIC
  • MM1177 - Charge and discharge control for coin-type lithium batteries and manganese dioxide lithium batteries
  • MM1124 - Bass Amplifier
  • MM1134 - (MM1xxx) System Reset
  • MM1025 - (MM1025 / MM1174) System Reset (with battery back-up) Monolithic IC
  • MM1026 - (MM1xxx) System Reset
  • MM1027 - (MM1027 / MM1081) System Reset
  • MM1080 - (MM1xxx) System Reset
  • MM1081 - (MM1027 / MM1081) System Reset

Full PDF Text Transcription

Click to expand full text
MITSUMI System Reset (with battery back-up) MM1025, 1174 System Reset (with battery back-up) Monolithic IC MM1025, 1174 Outline These ICs were developed for D-RAM and dummy S-RAM battery back-up. D-RAM and dummy S-RAM power supplies differ from that of S-RAMs because 5V or 3.3V of power supply is required even during battery back-up. Therefore, these ICs provide voltage from a stable power supply during both normal operation and back-up. Also, the internal stable power supply switches automatically to battery back-up if the main power supply voltage goes down for any reason. Features 1. Battery back-up MM1025 Current consumption Input/output voltage difference IL=40mA Output current MM1174 Current consumption Input/output voltage difference IL=40mA Output current 2.
Published: |