- RS 제품 번호:
- 191-4205
- 제조사 부품 번호:
- DS1687-3+
- 제조업체:
- Maxim Integrated
본 제품은 백오더/선주문 진행으로는 불가한 상황입니다.
죄송합니다만, 본 제품에 대한 재고가 없으며, 현재는 백오더/선주문 진행이 불가합니다.
추가완료!
단가 개당가격(14개가 1튜브안에)
₩21,445.682
수량 | 한팩당 | Per Tube* |
14 - 56 | ₩21,445.682 | ₩300,229.194 |
70 + | ₩21,016.182 | ₩294,226.542 |
*다른 단위에 대한 가격 표시 |
- RS 제품 번호:
- 191-4205
- 제조사 부품 번호:
- DS1687-3+
- 제조업체:
- Maxim Integrated
참조 문서
제정법과 컴플라이언스
제품 세부 사항
Y2K Compliant
+3V or +5V Operation
64-Bit Silicon Serial Number
Power-Control Circuitry Supports System Power-On from Date/Time Alarm or Key Closure
32kHz Output for Power Management
Crystal-Select Bit Allows RTC to Operate with 6pF or 12.5pF Crystal
SMI Recovery Stack
242 Bytes Battery-Backed NV RAM
Auxiliary Battery Input
RAM Clear Input
Century Register
Date Alarm Register
Compatible with Existing BIOS for Original DS1287 Functions
Available as Chip (DS1685) or Stand-Alone Encapsulated DIP (EDIP) with Embedded Battery and Crystal (DS1687)
Timekeeping Algorithm Includes Leap-Year Compensation Valid Through 2099
Applications
Embedded Systems
Network Hubs, Switches, Routers
Security Systems
Utility Meters
+3V or +5V Operation
64-Bit Silicon Serial Number
Power-Control Circuitry Supports System Power-On from Date/Time Alarm or Key Closure
32kHz Output for Power Management
Crystal-Select Bit Allows RTC to Operate with 6pF or 12.5pF Crystal
SMI Recovery Stack
242 Bytes Battery-Backed NV RAM
Auxiliary Battery Input
RAM Clear Input
Century Register
Date Alarm Register
Compatible with Existing BIOS for Original DS1287 Functions
Available as Chip (DS1685) or Stand-Alone Encapsulated DIP (EDIP) with Embedded Battery and Crystal (DS1687)
Timekeeping Algorithm Includes Leap-Year Compensation Valid Through 2099
Applications
Embedded Systems
Network Hubs, Switches, Routers
Security Systems
Utility Meters
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
사양
속성 | 값 |
---|---|
Functions | NV SRAM, Real Time Clock |
User RAM | 242B |
Bus Type | Multiplexed |
Mounting Type | Surface Mount |
Package Type | EDIP |
Pin Count | 24 |
Dimensions | 1.34 x 0.72 x 0.37mm |
Length | 1.34mm |
Width | 0.72mm |
Height | 0.37mm |
Maximum Operating Supply Voltage | 5.5 V |
Maximum Operating Temperature | +70 °C |
Minimum Operating Supply Voltage | 4.5 V |
Minimum Operating Temperature | 0 °C |