■ 제품필수정보
제조사 |
STMicroelectronics |
제조사품명 |
M41T82SM6F |
간략설명 |
STMicroelectronics M41T82SM6F, Real Time Clock, 32bit RAM Serial-2 Wire, Serial-I2C, 8-Pin SOIC |
■ 제품사양
Functions = Alarm, Battery Backup, Calendar, Watchdog Timer Date Format = Binary, D:D:M:Y:C User RAM = 32bit Bus
타입 = Serial-2 Wire, Serial-I2C
장착형태 = Surface Mount
패키지 = SO
핀수 = 8
크기 = 5 x 4 x 1.5mm Length = 5mm Width = 4mm
높이 = 1.5mm Maximum Operating Supply Voltage = 5.5 V
최소 작동 온도 = -40 °C The MC34063A/E series is a monolithic control circuit which delivers the main functions for DC-DC voltage converting. The device contains an internal temperature compensated reference, comparator, duty cycle controlled oscillator with an active current limit circuit, driver and high current output switch. Output voltage is adjustable through two external resistors with a 2% reference accuracy. Employing a minimum number of external components, the MC34063A/E device series is designed for step-down, step-up and voltage-inverting applications.Output switch current in excess of 1.5 A 2 % reference accuracy Low quiescent current: 2.5 mA (typ.) Operating from 3 V to 40 V Frequency operation to 100 kHz Active current limiting