DS1216C

DS1216C, SmartWatch RAM, SmartWatch ROM Socket, DIP, 5V, -0.3V to 7V, DSP Group

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Price:: US $8.60~8.60 / piece [Get Latest Price]

Reference price:

Qty (lots)	Price/lot
1 ~ 5000 :	8.60 / Piece

PartNumber:: DS1216C

Brand:: Maxim Integrated Products - Maxim | Pack: DIP | D/C: 11+

Availability:: Supply Ability: 3/Day Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

Quantity:: piece

Total Price:: US $0

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Products Upload time: 2013-02-04

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Part Number:DS1216C
US $8.60 - 8.60
DS1216C

US $3.00 - 6.20 / Piece
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Product Summary

The DS1216C is a SmartWatch RAM and SmartWatch ROM Socket. It is a 600mil-wide DIP socket with a built-in CMOS watch function, an NV RAM controller circuit, and an embedded lithium energy source. The sockets provide an NV RAM solution for memory sized from 2k × 8 to 512k × 8 with package sizes from 26 pins to 32 pins. When a socket is mated with a CMOS SRAM, the DS1216C provides a complete solution to problems associated with memory volatility and uses a common energy source to maintain time and date.

Parametrics

DS1216C absolute maxing ratings: (1)Voltage Range on any Pin Relative to Ground: -0.3V to +7.0V for 5V; (2)Operating Temperature Range: 0℃ to +70℃; (3)Storage Temperature Range: -40℃ to +70℃.

Features

DS1216C features: (1)Keeps track of hundredths of seconds, seconds, minutes, hours, days, date of the month, months, and years; (2)Converts standard 2k× 8 up to 512k× 8 CMOS static RAMs into nonvolatile memory; (3)Embedded lithium energy cell maintains watch information and retains RAM data; (4)Watch function is transparent to RAM operation; (5)Month and year determine the number of days in each month; leap-year compensation valid up to 2100; (6)Lithium energy source is electrically disconnected to retain freshness until power is applied for the first time.