I2C RTC Trickle Charger

  • RS 제품 번호 190-4737
  • 제조사 부품 번호 DS1340Z-33+T&R
  • 제조업체 Maxim Integrated
참조 문서
제정법과 컴플라이언스
COO (Country of Origin): US
제품 세부 사항

Enhanced Second Source for the ST M41T00
Completely Manages All Timekeeping Functions
RTC Counts Seconds, Minutes, Hours, Day, Date, Month, and Year
Software Clock Calibration
Oscillator Stop Flag
Low-Power Operation Extends Battery Backup Run Time
Low Timekeeping Voltage Down to 1.3V
Automatic Power-Fail Detect and Switch Circuitry
Trickle-Charge Capability
Three Operating Voltage Ranges (1.8V, 3V, and 3.3V) Supports Systems Using Legacy and Modern Power Buses
Surface-Mount Package with an Integrated Crystal (DS1340C) Saves Additional Space and Simplifies Design
Simple Serial Port Interfaces with Most Microcontrollers
Fast (400kHz) I2C Interface
8-Pin μSOP or SO Package Minimizes Required Space

Medical Equipment
Point-of-Sale Equipment
Portable Instrumentation

Functions Real Time Clock, Trickle Charger
Date Format D:D:M:Y
Time Format SS:MM:HH
Bus Type Serial-I2C
Mounting Type Surface Mount
Package Type SO
Pin Count 8
Dimensions 5 x 4 x 1.5mm
Length 5mm
Width 4mm
Height 1.5mm
Maximum Operating Supply Voltage 5.5 V
Minimum Operating Supply Voltage 2.97 V
Minimum Operating Temperature -40 °C
Maximum Operating Temperature +85 °C
일시 품절-다음 입고 날짜는 28/04/2020 (일/월/년) 이며, 그 후 5-10영업일내 홍콩에서 발송. 정확한 입고 수량에 대한 문의는 krenquiry@rs-components.com 로 연락주세요.
단가 Each (On a Reel of 2500)
(exc. VAT)
Per Reel*
2500 +
*다른 단위에 대한 가격 표시