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Ds1221 - 16-pdip 24.13x7.62x7.6mm Black Monolithic Ic, 4.5-5.5v, Rtc/nvram Control, 10-year Data Retention, Power-fail Detection

Ds1221 - 16-pdip 24.13x7.62x7.6mm Black Monolithic Ic, 4.5-5.5v, Rtc/nvram Control, 10-year Data Retention, Power-fail Detection

Price: 100.00 INR

(100.00 + 0% GST)

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1 Pack Contains :

1

Minimum Pack Size :

10

In Stock

In Stock

-10+

Product Specifications

InputBattery backup, external power
ColorBlack
Operating Temperature0AdegC to +70AdegC
Charging Voltage1.8V (battery powered / backup)
Power SourceBattery or external power
OutputTime/date data, backup control signals
Power SupplyBattery or external DC
FeaturesIntegrated power-fail detection, RTC, long-term data retention
ComponentsMonolithic IC with integrated crystal
InterfaceParallel
UsageIndustrial and electronic equipment
Product TypeNonvolatile Timekeeping RAM Controller IC
ApplicationRTC/NVRAM Control, data retention in electronics
Rated Voltage5V DC
Supply Voltage4.5V to 5.5V
Size18-pin DIP
Dimension (L*W*H)24.13 mm x 7.62 mm x 7.6 mm (approx.)
FunctionTimekeeping with integrated RTC (Real Time Clock) and RAM control
WeightApprox. 5 g
ThicknessApprox. 7.6 mm
Current RatingLow-power operation, standby current < 1 AuA
CapacityControls up to 64k x 8 RAM
Frequency32.768 kHz crystal (internal)
Stock Quantity50
Unit TypePiece/Pieces
ReturnableNo
Packsize1
ColorBlack
Moq10
Price100.00 (Approx.)
Mop10
Minimum Order Quantity10
Minimum Ordered Packs10
GSTIN0%

Company Details

We, KK International, are a well-appreciated Impoter, Stockiest, Wholesale Trader of Integrated Circuits, SMDs, Electronic Components etc. All these products are acquired from the best vendors of the market. We have full range ICs of ANALOG DEVICES, MAXIM, DALLAS, BURR BROWN and many more brands.

Business Type

Importer, Manufacturer, Distributor, Supplier, Trading Company, Wholesaler

Employee Count

5

Establishment

2000

Working Days

Monday To Saturday

GST NO

27AABPC4128L1ZW

Payment Mode

Cash on Delivery (COD)

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Seller Details

GST

GST - 27AABPC4128L1ZW

4 RatingRating
Trusted SellerTrustedSeller

Mumbai, Maharashtra

Seller Inquiry

Accepts only Domestic inquiries

Managing Director

Mr Pratik Chouhan

Members since

8 Years

Address

Plot No. 305, Rajdeep Apartments, Tara Temple Lane, Near Lamington Road, Mumbai, Maharashtra, 400007, India

memory ic in Mumbai

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Buyer Feedback

4

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Price Or Price Range

100 INR (Approx.)

150 INR (Approx.)

Minimum Order Quantity

10 Piece/Pieces

10 Piece/Pieces

Operating Temperature

0AdegC to +70AdegC

0AdegC to +70AdegC

Components

Monolithic IC with integrated crystal

Integrated lithium cell, SRAM, controller circuitry

Input

Battery backup, external power

Address and data bus

Output

Time/date data, backup control signals

Data bus output

Color

Black

Black

Usage

Industrial and electronic equipment

Memory storage in industrial and computing systems

Interface

Parallel

Parallel

Power Supply

Battery or external DC

No external battery required

Features

Integrated power-fail detection, RTC, long-term data retention

Nonvolatile, data retention for 10 years, drop-in replacement for standard SRAMs

Power Source

Battery or external power

Internal lithium cell

Product Type

Nonvolatile Timekeeping RAM Controller IC

Nonvolatile SRAM IC

Application

RTC/NVRAM Control, data retention in electronics

Data retention, embedded systems, industrial automation

Rated Voltage

5V DC

5V

Supply Voltage

4.5V to 5.5V

4.5V to 5.5V

Size

18-pin DIP

32-pin DIP (Dual In-line Package)

Dimension (L*W*H)

24.13 mm x 7.62 mm x 7.6 mm (approx.)

41.9mm x 13.8mm x 8.5mm (approx.)

Function

Timekeeping with integrated RTC (Real Time Clock) and RAM control

Nonvolatile SRAM (NV SRAM)

Weight

Approx. 5 g

Approx. 2.1g

Current Rating

Low-power operation, standby current < 1 AuA

70mA (active) / 2mA (standby)

Capacity

Controls up to 64k x 8 RAM

256k (32k x 8) Nonvolatile SRAM

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