NVRAM

NVRAM (Non –Volatile Random Access Memory ) is a memory chip that is able to store data even when the power is turned off, unlike RAM and DRAM, which when the power is turned off all the memory is lost.

There are different variations of package such as SIPP (single inline pin package) these have one row of pins, DIP (dual inline package) these have 2 rows of pins. CERDIP (ceramic dual inline package) PDIP (plastic inline package)

Types of NVRAM Memory chips

SRAM ( Static ram) This chip can be volatile and non-volatile. It is made non-volatile when its connected to a battery, it takes power from the CMOS (complementary metal oxide semiconductor) battery on the motherboard. which protects the memory from losing its data when the power is turned off

Flash Memory consists of cells that hold a charge without any power which makes it very durable. Flash memory is found in many electronic devices such as cameras, tablets, smartphones, USB drives, and music players

EEPROM ( electrically erasable programmable read only memory) rewritable memory chip where individual bytes of data can be erased and then rewritten

Applications:

Cameras
smart cards
computers
Tablets
Smartphones
USB drives

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Omschrijving Prijs Memory Size Organisation Interface Type Data Bus Width Maximum Random Access Time Mounting Type Package Type Pin Count Dimensions Length Width Height Maximum Operating Supply Voltage Maximum Operating Temperature
RS-stocknr. 189-2412
FabrikantnummerM48T08-100PC1
€ 19,88
Each
Aantal stuks
64kbit 8K x 8 bit Parallel - 100ns Through Hole PCDIP 28 39.98 x 18.34 x 8.89mm 39.88mm 18.34mm 8.89mm 5.5 V +70 °C
RS-stocknr. 168-6052
FabrikantnummerM48T08-100PC1
€ 18,068
Each (In a Tube of 12)
Aantal stuks
64kbit 8K x 8 bit Parallel - 100ns Through Hole PCDIP 28 39.98 x 18.34 x 8.89mm 39.88mm 18.34mm 8.89mm 5.5 V +70 °C
RS-stocknr. 132-839
FabrikantnummerDS1245Y-70+
FabrikantMaxim Integrated
€ 30,13
Each
Aantal stuks
1Mbit 128K x 8 bit Parallel 8bit 70ns Through Hole EDIP 32 44.19 x 18.8 x 10.92mm 44.19mm 18.8mm 10.92mm 5.5 V +70 °C
RS-stocknr. 146-1110
FabrikantnummerDS1245Y-70+
FabrikantMaxim Integrated
€ 27,392
Each (In a Tube of 11)
Aantal stuks
1Mbit 128K x 8 bit Parallel 8bit 70ns Through Hole EDIP 32 44.19 x 18.8 x 10.92mm 44.19mm 18.8mm 10.92mm 5.5 V +70 °C
RS-stocknr. 168-6070
FabrikantnummerM48T08-150PC1
€ 18,068
Each (In a Tube of 12)
Aantal stuks
- 8K x 8 bit Parallel - 150ns Through Hole PCDIP 28 39.98 x 18.34 x 8.89mm 39.88mm 18.34mm 8.89mm 5.5 V +70 °C
RS-stocknr. 310-9661
FabrikantnummerM48T08-150PC1
€ 19,88
Each
Aantal stuks
- 8K x 8 bit Parallel - 150ns Through Hole PCDIP 28 39.98 x 18.34 x 8.89mm 39.88mm 18.34mm 8.89mm 5.5 V +70 °C
RS-stocknr. 132-845
FabrikantnummerDS1245Y-120+
FabrikantMaxim Integrated
€ 28,53
Each
Aantal stuks
1Mbit 128K x 8 bit Parallel 8bit 120ns Through Hole EDIP 32 43.69 x 18.8 x 9.4mm 43.69mm 18.8mm 9.4mm 5.5 V +70 °C
RS-stocknr. 146-1111
FabrikantnummerDS1245Y-120+
FabrikantMaxim Integrated
€ 25,937
Each (In a Tube of 11)
Aantal stuks
1Mbit 128K x 8 bit Parallel 8bit 120ns Through Hole EDIP 32 43.69 x 18.8 x 9.4mm 43.69mm 18.8mm 9.4mm 5.5 V +70 °C
RS-stocknr. 786-0708
FabrikantnummerDS1230Y-150+
FabrikantMaxim Integrated
€ 21,69
Each
Aantal stuks
256kbit 32K x 8 bit - - 150ns Through Hole EDIP 28 39.37 x 18.8 x 9.35mm 39.37mm 18.8mm 9.35mm 5.5 V +85 °C
RS-stocknr. 168-6072
FabrikantnummerM48Z35Y-70PC1
€ 12,569
Each (In a Tube of 12)
Aantal stuks
256kbit 32K x 8 bit Parallel 8bit 70ns Through Hole PCDIP 28 39.98 x 18.34 x 8.89mm 39.88mm 18.34mm 8.89mm 5.5 V +70 °C
RS-stocknr. 923-7605
FabrikantnummerDS1230Y-150+
FabrikantMaxim Integrated
€ 19,717
Each (In a Tube of 12)
Aantal stuks
256kbit 32K x 8 bit - - 150ns Through Hole EDIP 28 39.37 x 18.8 x 9.35mm 39.37mm 18.8mm 9.35mm 5.5 V +85 °C
RS-stocknr. 310-9734
FabrikantnummerM48Z35Y-70PC1
€ 13,83
Each
Aantal stuks
256kbit 32K x 8 bit Parallel 8bit 70ns Through Hole PCDIP 28 39.98 x 18.34 x 8.89mm 39.88mm 18.34mm 8.89mm 5.5 V +70 °C
RS-stocknr. 168-6053
FabrikantnummerM48Z08-100PC1
€ 15,308
Each (In a Tube of 12)
Aantal stuks
64kbit 8K x 8 bit Parallel 8bit 100ns Through Hole PCDIP 28 39.98 x 18.34 x 8.89mm 39.88mm 18.34mm 8.89mm 5.5 V +70 °C
RS-stocknr. 189-2428
FabrikantnummerM48Z08-100PC1
€ 16,84
Each
Aantal stuks
64kbit 8K x 8 bit Parallel 8bit 100ns Through Hole PCDIP 28 39.98 x 18.34 x 8.89mm 39.88mm 18.34mm 8.89mm 5.5 V +70 °C
RS-stocknr. 136-667
FabrikantnummerDS1243Y-120+
FabrikantMaxim Integrated
€ 21,68
Each
Aantal stuks
- - Parallel - 120ns Through Hole EDIP 28 39.37 x 18.29 x 10.67mm 39.37mm 18.29mm 10.67mm 5.5 V +70 °C
RS-stocknr. 165-8968
FabrikantnummerDS1243Y-120+
FabrikantMaxim Integrated
€ 19,706
Each (In a Tube of 12)
Aantal stuks
- - Parallel - 120ns Through Hole EDIP 28 39.37 x 18.29 x 10.67mm 39.37mm 18.29mm 10.67mm 5.5 V +70 °C
RS-stocknr. 146-1107
FabrikantnummerDS1230Y-70+
FabrikantMaxim Integrated
€ 18,779
Each (In a Tube of 12)
Aantal stuks
256kbit 32K x 8 bit Parallel 8bit 70ns Through Hole EDIP 28 39.12 x 18.8 x 9.4mm 39.12mm 18.8mm 9.4mm 5.5 V +70 °C
RS-stocknr. 436-8489
FabrikantnummerM48T02-70PC1
€ 13,70
Each
Aantal stuks
16kbit 2K x 8 bit Parallel - - Through Hole PCDIP 24 34.8 x 18.34 x 8.89mm 34.8mm 18.34mm 8.89mm 5.5 V +70 °C
RS-stocknr. 132-801
FabrikantnummerDS1230Y-70+
FabrikantMaxim Integrated
€ 20,66
Each
Aantal stuks
256kbit 32K x 8 bit Parallel 8bit 70ns Through Hole EDIP 28 39.12 x 18.8 x 9.4mm 39.12mm 18.8mm 9.4mm 5.5 V +70 °C
RS-stocknr. 168-6085
FabrikantnummerM48T02-70PC1
€ 12,451
Each (In a Tube of 14)
Aantal stuks
16kbit 2K x 8 bit Parallel - - Through Hole PCDIP 24 34.8 x 18.34 x 8.89mm 34.8mm 18.34mm 8.89mm 5.5 V +70 °C
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