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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รายละเอียดสินค้า / Description ราคา / Price 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 Stock No. 189-2428
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.M48Z08-100PC1
THB434.09
Each
Units
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 Stock No. 168-6053
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.M48Z08-100PC1
THB402.085
Each (In a Tube of 12)
Units
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 Stock No. 168-7906
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.M48Z35-70PC1
THB394.316
Each (In a Tube of 12)
Units
256kbit 32K x 8 - 8bit 5ns Through Hole PCDIP 28 39.88 x 18.34 x 9.65mm 39.88mm 18.34mm 9.65mm 5.5 V +70 °C
RS Stock No. 811-1114
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.M48Z35-70PC1
THB425.76
Each
Units
256kbit 32K x 8 - 8bit 5ns Through Hole PCDIP 28 39.88 x 18.34 x 9.65mm 39.88mm 18.34mm 9.65mm 5.5 V +70 °C
RS Stock No. 172-2330
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.GR881-HT
THB1,375.00
Each (In a Box of 20)
Units
64kbit 8K x 8 bit - 8bit 70ns Through Hole PDIP 28 37 x 18 x 7.3mm 37mm 18mm 7.3mm 5.5 V +85 °C
RS Stock No. 200-6577
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.GR881-HT
THB1,734.88
Each
Units
64kbit 8K x 8 bit - 8bit 70ns Through Hole PDIP 28 37 x 18 x 7.3mm 37mm 18mm 7.3mm 5.5 V +85 °C
RS Stock No. 132-766
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DS1225AD-150+
Brand :Maxim
THB536.13
Each
Units
64kbit 8K x 8 bit Parallel 8bit 150ns Through Hole EDIP 28 39.12 x 18.29 x 9.4mm 39.12mm 18.29mm 9.4mm 5.5 V +70 °C
RS Stock No. 169-8241
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DS1225AD-150+
Brand :Maxim
THB496.579
Each (In a Tube of 12)
Units
64kbit 8K x 8 bit Parallel 8bit 150ns Through Hole EDIP 28 39.12 x 18.29 x 9.4mm 39.12mm 18.29mm 9.4mm 5.5 V +70 °C
RS Stock No. 310-9683
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.M48T35-70PC1
THB664.32
Each
Units
32kbit - Parallel - 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 Stock No. 168-6071
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.M48T35-70PC1
THB713.406
Each (In a Tube of 12)
Units
32kbit - Parallel - 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 Stock No. 146-1110
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DS1245Y-70+
Brand :Maxim
THB956.624
Each (In a Tube of 11)
Units
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 Stock No. 714-7572
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.M48Z18-100PC1
THB441.49
Each
Units
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 Stock No. 103-1581
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.M48Z18-100PC1
THB408.713
Each (In a Tube of 12)
Units
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 Stock No. 137-367
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DS1992L-F5+
Brand :Maxim
THB307.07
Each
Units
1kbit 4 Pages x 256 bit 1-Wire - - - F5 MicroCan 2 17.35 x 17.35 x 5.89mm 17.35mm 17.35mm 5.89mm - +70 °C
RS Stock No. 132-839
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DS1245Y-70+
Brand :Maxim
THB1,017.70
Each
Units
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 Stock No. 310-9655
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.M48T02-150PC1
THB430.08
Each
Units
16kbit 2K x 8 bit Parallel - 150ns Through Hole PCDIP 24 34.8 x 18.34 x 8.89mm 34.8mm 18.34mm 8.89mm 5.5 V +70 °C
RS Stock No. 132-643
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DS1220AB-200+
Brand :Maxim
THB405.11
Each
Units
16kbit 2K x 8 bit Parallel 8bit 200ns Through Hole EDIP 24 34.04 x 18.29 x 9.4mm 34.04mm 18.29mm 9.4mm 5.25 V +70 °C
RS Stock No. 169-8239
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DS1220AB-200+
Brand :Maxim
THB375.109
Each (In a Tube of 14)
Units
16kbit 2K x 8 bit Parallel 8bit 200ns Through Hole EDIP 24 34.04 x 18.29 x 9.4mm 34.04mm 18.29mm 9.4mm 5.25 V +70 °C
RS Stock No. 829-4073
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.M48T12-150PC1
THB448.88
Each
Units
- - - - - Through Hole PCDIP 24 34.8 x 18.34 x 8.89mm 34.8mm 18.34mm 8.89mm 5.5 V +70 °C
RS Stock No. 136-667
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DS1243Y-120+
Brand :Maxim
THB739.00
Each
Units
- - 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
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