Maxim DS1230AB-100+ NVRAM, 256kbit, 100ns 28-Pin EDIP

Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Non-Volatile RAM, Maxim Integrated

Note

Please note that any defect or non – conformance of this product must be discovered and reported to RS within 20 days of purchase.

Non-Volatile RAM (NVRAM)

NVRAMs are modules containing a CMOS static RAM and a non-rechargeable Lithium battery to maintain the data when the power supply is removed. Some devices in the range also incorporate a real-time clock (RTC).

Specifications
Attribute Value
Memory Size 256kbit
Organisation 32K x 8 bit
Interface Type Parallel
Data Bus Width 8bit
Maximum Random Access Time 100ns
Mounting Type Through Hole
Package Type EDIP
Pin Count 28
Dimensions 39.12 x 18.8 x 9.4mm
Length 39.12mm
Width 18.8mm
Height 9.4mm
Maximum Operating Supply Voltage 5.25 V
Maximum Operating Temperature +70 °C
Minimum Operating Supply Voltage 4.75 V
Minimum Operating Temperature 0 °C
84 In stock for delivery within 3 working days
Price Each (In a Tube of 12)
HK$ 173.39
(exc. GST)
units
Per unit
Per Tube*
12 +
HK$173.39
HK$2,080.68
*price indicative