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Semiconductor DS1245Y-70+ Memory ICs NVRAM 1024K SRAM Nonvolatile

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Semiconductor DS1245Y-70+ Memory ICs NVRAM 1024K SRAM Nonvolatile

Brand Name : Maxim Integrated

Model Number : DS1245Y-70+

Certification : ROHS

Place of Origin : Call

MOQ : Contact us !

Price : Contact us !

Payment Terms : Paypal, Western Union, TT

Supply Ability : 50000 Pieces per Day

Delivery Time : Send email to learn lead time

Packaging Details : Standard package

Product Name : DS1245Y-70+

Condition : Original 100%

Installation methodpe : NVSRAM (Non-Volatile SRAM) Through Hole 0°C ~ 70°C (TA) 128 k x 8 32-DIP Module (0.600", 15.24mm) DS1245Y 4.5 V ~ 5.5 V

Package : 32-EDIP

Voltage - Supply : International standard

Max. Reverse Current : International standard

Application : Memory ICs

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Semiconductor DS1245Y-70+ Memory ICs NVRAM 1024K SRAM NonvolatileDS1245Y-70+ Datasheet

Specifications

Attribute Attribute Value
Manufacturer Maxim Integrated
Product Category Memory ICs
Series DS1245Y
Packaging Tube
Mounting-Style Through Hole
Package-Case 32-DIP Module (0.600", 15.24mm)
Operating-Temperature 0°C ~ 70°C (TA)
Interface Parallel
Voltage-Supply 4.5 V ~ 5.5 V
Supplier-Device-Package 32-EDIP
Memory Capacity 1M (128K x 8)
Memory-Type NVSRAM (Non-Volatile SRAM)
Speed 70ns
Access-Time 70 ns
Format-Memory RAM
Maximum Operating Temperature + 70 C
Operating temperature range 0 C
Operating-Supply-Current 85 mA
Interface-Type Parallel
Organization 128 k x 8
Part-#-Aliases 90-1245Y+070 DS1245Y
Data-Bus-Width 8 bit
Supply-Voltage-Max 5.5 V
Supply-Voltage-Min 4.5 V
Package-Case EDIP-32

Functional compatible component​

Manufacturer Part# Description Manufacturer Compare
DS1245AB-70IND
Memory		 128KX8 NON-VOLATILE SRAM MODULE, 70ns, DMA32, 0.740 INCH, EXTENDED MODULE, DIP-32 Rochester Electronics LLC DS1245Y-70+ vs DS1245AB-70IND
DS1245AB-70+
Memory		 Non-Volatile SRAM Module, 128KX8, 70ns, CMOS, 0.740 INCH, ROHS COMPLIANT, DIP-32 Maxim Integrated Products DS1245Y-70+ vs DS1245AB-70+
DS1245Y-70IND
Memory		 128KX8 NON-VOLATILE SRAM MODULE, 70ns, DMA32, 0.740 INCH, EXTENDED MODULE, DIP-32 Rochester Electronics LLC DS1245Y-70+ vs DS1245Y-70IND
M48Z128Y-70PM1
Memory		 128KX8 NON-VOLATILE SRAM MODULE, 70ns, PDMA32, PMDIP-32 STMicroelectronics DS1245Y-70+ vs M48Z128Y-70PM1
DS1245Y-70
Memory		 Non-Volatile SRAM Module, 128KX8, 70ns, CMOS, 0.740 INCH, EXTENDED MODULE, DIP-32 Maxim Integrated Products DS1245Y-70+ vs DS1245Y-70
DS1245AB-70
Memory		 Non-Volatile SRAM Module, 128KX8, 70ns, CMOS, 0.740 INCH, EXTENDED MODULE, DIP-32 Maxim Integrated Products DS1245Y-70+ vs DS1245AB-70
DS1245Y-70IND+
Memory		 Non-Volatile SRAM Module, 128KX8, 70ns, CMOS, 0.740 INCH, ROHS COMPLIANT, DIP-32 Maxim Integrated Products DS1245Y-70+ vs DS1245Y-70IND+
DS1245AB-70IND+
Memory		 Non-Volatile SRAM Module, 128KX8, 70ns, CMOS, 0.740 INCH, ROHS COMPLIANT, DIP-32 Maxim Integrated Products DS1245Y-70+ vs DS1245AB-70IND+
M48Z128-70PM1
Memory		 128KX8 NON-VOLATILE SRAM MODULE, 70ns, PDMA32, PMDIP-32 STMicroelectronics DS1245Y-70+ vs M48Z128-70PM1

Product Details

DESCRIPTION

The DS1245 1024k Nonvolatile SRAMs are1,048,576-bit, fully static, nonvolatile SRAMs organized as 131,072 words by 8 bits. Each complete NV SRAM has a self-contained lithium energy source and control circuitry which constantly monitors VCC for an out-of-tolerance condition. When such a condition occurs, the lithium energy source is automatically switched on and write protection is unconditionally enabled to prevent data corruption. DIP-package DS1245 devices can be used in place of existing 128k x 8 static RAMs directly conforming to the popular bytewide 32-pin DIP standard. DS1245 devices in the PowerCap Module package are directly surface mountable and are normally paired with a DS9034PC PowerCap to form a complete Nonvolatile SRAM module. There is no limit on the number of write cycles that can be executed and no additional support circuitry is required for microprocessor interfacing.

FEATURES

■ 10 years minimum data retention in the absence of external power
■ Data is automatically protected during power loss
■ Replaces 128k x 8 volatile static RAM, EEPROM or Flash memory
■ Unlimited write cycles
■ Low-power CMOS
■ Read and write access times of 70 ns
■ Lithium energy source is electrically disconnected to retain freshness until power is applied for the first time
■ Full ±10% VCC operating range (DS1245Y)
■ Optional ±5% VCC operating range (DS1245AB)
■ Optional industrial temperature range of -40°C to +85°C, designated IND
■ JEDEC standard 32-pin DIP package
■ PowerCap Module (PCM) package
- Directly surface-mountable module
- Replaceable snap-on PowerCap provides lithium backup battery
- Standardized pinout for all nonvolatile SRAM products
- Detachment feature on PowerCap allows easy removal using a regular screwdriver

Descriptions

NVSRAM (Non-Volatile SRAM) Memory IC 1Mb (128K x 8) Parallel 70ns 32-EDIP
NVRAM 1024K SRAM Nonvolatile

Who we are?

is a professional electronic marketing corporation entirely engaged in the fields of semi-conductors and electronic components sale and service for clients over 10 years, specialize in selling the new and unused, original factory sealed packing electronic components. specialize in IC,diode,transistor,IGBT,DC-DC converter.....***has set up our own sales service conception and has already established strong partnerships with many famous manufacturers and we have more than 5,000,000 kinds of electronic components for your choices, always at your services !

FAQ
Q: Are you trading company or manufacturer?
A: We are original manufacturer OF Integrated Circuit Chip . We can do OEM/ODM business.
Q: How long is your delivery time?
A: Group buying delivery time: 30-60 days; General delivery time: 20 days.
Q: What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery.
Q: How to buy your products?
A: You can buy the products from our company directly.Normally the procedure is sign the contract, payment by T/T,Contact the shipping company to delivery the goods to your country.
Q: What is the warranty ?
A: The free warranty is one year from the day of Commissioning qualified.If there is any fault for our products within the free warranty period, we will repair it and change the fault assembly for free.
6-TSSOP,


Product Tags:

DS1245Y-70+

      

DS1245Y-70+ Memory ICs

      

NVRAM Memory ICs

      
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