- RS Stock No.:
- 190-5205P
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- DS1744-70IND+
- ผู้ผลิต / Manufacturer:
- Maxim Integrated
12 มีของพร้อมจัดส่งภายใน (In stock for delivery within) 4-6 วันทำการ (working days)
เพิ่ม / Added
ราคา / Price Each (Supplied in a Tube)
THB1,465.98
(exc. VAT)
THB1,568.60
(inc. VAT)
Units | Per unit |
1 + | THB1,465.98 |
- RS Stock No.:
- 190-5205P
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- DS1744-70IND+
- ผู้ผลิต / Manufacturer:
- Maxim Integrated
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
รายละเอียดสินค้า / Product Details
Integrated NV SRAM, Real-Time Clock, Crystal, Power-Fail Control Circuit, and Lithium Energy Source
Clock Registers are Accessed Identically to the Static RAM. These Registers are Resident in the Eight Top RAM Locations.
Century Byte Register (i.e., Y2K Compliant)
Totally Nonvolatile with Over 10 Years of Operation in the Absence of Power
BCD-Coded Century, Year, Month, Date, Day, Hours, Minutes, and Seconds with Automatic Leap-Year Compensation Valid Up to the Year 2100
Battery Voltage-Level Indicator Flag
Power-Fail Write Protection Allows for ±10% VCC Power-Supply Tolerance
Lithium Energy Source is Electrically Disconnected to Retain Freshness Until Power is Applied for the First Time
DIP Module Only
Standard Byte-Wide 32k x 8 Static RAM Pinout
PowerCap Module Board Only
Surface-Mountable Package for Direct Connection to PowerCap Containing Battery and Crystal
Replaceable Battery (PowerCap)
Power-On Reset Output
Pin-for-Pin Compatible with Other Densities of DS174xP Timekeeping RAM
Also Available in Industrial Temperature Range: -40°C to +85°C
Clock Registers are Accessed Identically to the Static RAM. These Registers are Resident in the Eight Top RAM Locations.
Century Byte Register (i.e., Y2K Compliant)
Totally Nonvolatile with Over 10 Years of Operation in the Absence of Power
BCD-Coded Century, Year, Month, Date, Day, Hours, Minutes, and Seconds with Automatic Leap-Year Compensation Valid Up to the Year 2100
Battery Voltage-Level Indicator Flag
Power-Fail Write Protection Allows for ±10% VCC Power-Supply Tolerance
Lithium Energy Source is Electrically Disconnected to Retain Freshness Until Power is Applied for the First Time
DIP Module Only
Standard Byte-Wide 32k x 8 Static RAM Pinout
PowerCap Module Board Only
Surface-Mountable Package for Direct Connection to PowerCap Containing Battery and Crystal
Replaceable Battery (PowerCap)
Power-On Reset Output
Pin-for-Pin Compatible with Other Densities of DS174xP Timekeeping RAM
Also Available in Industrial Temperature Range: -40°C to +85°C
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
คุณสมบัติ / Specifications
คุณสมบัติ | Value |
---|---|
Functions | NV SRAM, Real Time Clock |
Date Format | Y:M:D:D |
Time Format | HH:MM:SS |
Mounting Type | Through Hole |
Package Type | EDIP |
Pin Count | 28 |
Dimensions | 39.37 x 18.80 x 10.67mm |
Length | 39.37mm |
Width | 18.8mm |
Height | 10.67mm |
Maximum Operating Supply Voltage | 5 V |
Maximum Operating Temperature | +85 °C |
Minimum Operating Temperature | -40 °C |