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$5000DS1244Y-70+
Real-Time Clock IC with Date/Time Format Suppo
ブランド: Analog Devices Inc.
製造元部品 #: DS1244Y-70+
データシート: DS1244Y-70+ データシート (PDF)
パッケージ/ケース: EDIP-28
製品の種類: Real Time Clocks
DS1244Y-70+ 概要
The DS1244Y-70+ non-volatile static RAM chip is a top-of-the-line solution for applications requiring critical data retention. With a capacity of 256k and low power consumption, this chip offers high performance and reliability. Operating at a speed of 70 ns, it is well-equipped to meet the demands of battery-backed systems and other data-sensitive applications
特徴
- Programmable Clock Divider and Prescaler
- Pulse Width Modulation Timer
- Analog-to-Digital Conversion Module
仕様
パラメータ | 価値 | パラメータ | 価値 |
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Manufacturer: | Analog Devices Inc. | Product Category: | Real Time Clock |
Shipping Restrictions: | Available in USA only. | RoHS: | Details |
Mounting Style: | Through Hole | Package / Case: | EDIP-28 |
RTC Bus Interface: | Parallel | Date Format: | YY-MM-DD-dd |
Time Format: | HH:MM:SS:hh | Battery Backup Switching: | Integrated Battery |
RTC Memory Size: | 32 kB | Supply Voltage - Max: | 5.5 V |
Supply Voltage - Min: | 4.5 V | Minimum Operating Temperature: | 0 C |
Maximum Operating Temperature: | + 70 C | Packaging: | Tube |
Brand: | Analog Devices / Maxim Integrated | Function: | Calendar, Clock, NV SRAM Control |
Product Type: | Real Time Clocks | Series: | DS1244Y |
Factory Pack Quantity: | 12 | Subcategory: | Clock & Timer ICs |
Part # Aliases: | DS1244Y 90-1244Y+070 | Unit Weight: | 0.148151 oz |
Package | Tube | Product Status | Active |
Programmabe | Not Verified | Type | Phantom Time Chip |
Features | Leap Year, NVSRAM | Memory Size | 32KB |
Time Format | HH:MM:SS:hh (12/24 hr) | Date Format | YY-MM-DD-dd |
Interface | Parallel | Voltage - Supply | 4.5V ~ 5.5V |
Current - Timekeeping (Max) | 10mA @ 5V | Operating Temperature | 0°C ~ 70°C |
Mounting Type | Through Hole | Package / Case | 28-DIP Module (0.600", 15.24mm) |
Supplier Device Package | 28-EDIP |
配送
配送タイプ | 配送料 | リードタイム | |
---|---|---|---|
DHL | $20.00-$40.00 (0.50 KG) | 2-5 日々 | |
フェデックス | $20.00-$40.00 (0.50 KG) | 2-5 日々 | |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 日々 | |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 日々 | |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 日々 | |
登録された航空便 | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
処理時間:送料は地域や国によって異なります。
支払い
支払条件 | ハンドフィー | |
---|---|---|
電信送金 | 銀行手数料 US$30.00 を請求します。 | |
ペイパル | 4.0%のサービス料がかかります。 | |
クレジットカード | 3.5%のサービス料がかかります。 | |
ウエスタンユニオン | charge US.00 banking fee. | |
送金サービス | 銀行手数料は 0.00 米ドルかかります。 |
保証
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パッキング
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パーツポイント
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The DS1244Y-70+ chip is a non-volatile static RAM (NVSRAM) device designed by Maxim Integrated. It combines the features of both RAM and non-volatile memory, allowing data to be stored even when power is lost. The chip has a capacity of 1 Megabit and operates at a speed of 70ns. It is commonly used in applications requiring both data storage and high-speed access, such as industrial automation and automotive electronics.
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Equivalent
There are no direct equivalent products to the DS1244Y-70+ chip. However, possible alternative options may include similar memory chips such as the DS1244Y-120+ or the DS1244Y-85+. -
Features
The DS1244Y-70+ is a nonvolatile static RAM module that provides 32KB of memory with unlimited write cycles. It operates at a voltage range of 4.5V to 5.5V and has a maximum access time of 70ns. It also includes a built-in lithium energy source that powers the memory during power loss or failure. -
Pinout
The DS1244Y-70+ is an integrated circuit with a 28-pin count. It functions as a 2048k nonvolatile static RAM (nvSRAM) with a battery-backup feature, offering data retention during power loss. -
Manufacturer
The manufacturer of the DS1244Y-70+ is Maxim Integrated Products. It is a multinational semiconductor company that designs, manufactures, and sells integrated circuits. It specializes in analog and mixed-signal products for various industries, including automotive, industrial, healthcare, consumer, and communications sectors. Maxim Integrated is known for its high-performance analog and mixed-signal solutions that enable innovative electronic designs. -
Application Field
The DS1244Y-70+ is a real-time clock (RTC) with a non-volatile static RAM (NVSRAM). It can be used in applications that require time-keeping and data retention during power loss, such as smart meters, industrial automation systems, network routers, and medical devices. Additionally, the DS1244Y-70+ can be utilized in any application that requires accurate timekeeping with backup power. -
Package
The DS1244Y-70+ chip is available in a 28-pin EDIP (ceramic package type) with dimensions 26.92mm x 9.84mm x 3.81mm.
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