DS1312
Memory Controllers Controller w/Lithium Battery Monitor
Inventory:7,964
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
-
Part Number : DS1312
-
Package/Case : SOIC-16
-
Brands : Analog Devices Inc.
-
Components Categories : Memory Controllers
-
Datesheet : DS1312 DataSheet (PDF)
Overview of DS1312
Key Features
- Converts CMOS SRAM into nonvolatilememoryUnconditionally write-protects SRAM whenVCC is out of toleranceAutomatically switches to battery backupsupply when VCC power failure occursMonitors voltage of a lithium cell andprovides advanced warning of impendingbattery failureSignals low-battery condition on active lowBattery Warning output signalOptional -5% or -10% power-fail detectionSpace-saving 8-pin DIP and SOIC packagesOptional 16-pin SOIC and 20-pin TSSOPversions reset processor when power failureoccurs and hold processor in reset duringsystem power-upIndustrial temperature range of -40°C to+85°C
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Manufacturer | Analog Devices Inc. | Product Category | Memory Controllers |
| RoHS | N | Memory Type | Nonvolatile RAM - NVRAM |
| Battery Backup Switching | Yes | Supply Voltage - Max | 5.5 V |
| Supply Voltage - Min | 4.75 V | Operating Supply Current | 50 uA |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 85 C |
| Mounting Style | Through Hole | Package / Case | DIP-8 |
| Brand | Analog Devices / Maxim Integrated | Description/Function | Converting CMOS RAM into nonvolatile memory |
| Height | 3.18 mm | Length | 8.84 mm |
| Lithium Battery Monitor | Yes | Number of Memory Channels | 1 |
| Operating Supply Voltage | 5 V | Product Type | Memory Controllers |
| Series | DS1312 | Factory Pack Quantity | 50 |
| Subcategory | Memory & Data Storage | Type | Non-Volatile RAM (NVRAM) |
| Width | 6.1 mm | Unit Weight | 0.080001 oz |
Warranty & Returns
Warranty, Returns, and Additional Information
-
QA & Return Policy
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
-
Shipping and Package
Shipping:For example, FedEx, SF, UPS, or DHL.UPS, or DHL.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
-
Payment
For example, channels like VISA, MasterCard, UnionPay, Western Union, PayPal, and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.
Similar Product
ADS7832BN
1-Channel Single ADC SAR 117ksps 12-bit Parallel 28-Pin PDIP
ADSP-TS101SAB2-100
DSP Fixed-Point/Floating-Point 128bit 300MHz 484-Pin BGA Tray
DS1746-70+
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping RAMs
MP1493DS-LF-Z
Switching Voltage Regulators 3A 4.2-16V Fast Trns Synch Step-Down
DS1556WP-120IND+
Real Time Clock 1M, Nonvolatile, Y2K-Compliant Timekeeping RAM
DS1230W-150+
NVRAM 3.3V 256k Nonvolatile SRAM
DS1230YP-70
NVRAM 256k Nonvolatile SRAM
ADSP-BF532SBSTZ400
This DSP/DSC offers advanced processing capabilities, making it suitable for demanding tasks that require fast and accurate calculations