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93LC66B/SN

93LC66B/SN

93LC66B/SN

Microchip Technology

3/5V V Surface Mount 8 Pin Memory IC 93LC66B 4 kb kb 4.9mm mm 1.5mA mA

SOT-23

93LC66B/SN Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature 0°C~70°C TA
Packaging Tube
Published 1997
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Additional Feature 1000000 ERASE/WRITE CYCLES MIN; DATA RETENTION > 200 YEARS
Technology CMOS
Voltage - Supply 2.5V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3V
Terminal Pitch 1.27mm
[email protected] Reflow Temperature-Max (s) 40
Base Part Number 93LC66B
Pin Count 8
Operating Supply Voltage 2.5V
Supply Voltage-Max (Vsup) 6V
Power Supplies 3/5V
Interface Serial
Memory Size 4Kb 256 x 16
Nominal Supply Current 1.5mA
Memory Type Non-Volatile
Clock Frequency 2MHz
Access Time 400 ns
Memory Format EEPROM
Memory Interface SPI
Output Characteristics 3-STATE
Write Cycle Time - Word, Page 6ms
Density 4 kb
Standby Current-Max 0.000001A
Serial Bus Type MICROWIRE
Endurance 1000000 Write/Erase Cycles
Write Cycle Time-Max (tWC) 6ms
Data Retention Time-Min 200
Write Protection SOFTWARE
Height 1.5mm
Length 4.9mm
Width 3.9mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $0.35000 $0.35
500 $0.3465 $173.25
1000 $0.343 $343
1500 $0.3395 $509.25
2000 $0.336 $672
2500 $0.3325 $831.25
93LC66B/SN Product Details

93LC66B/SN Overview


In this case, the memory type of the device can be classified as Non-Volatile. It is available in a case with a Tube shape. There is a 8-SOIC (0.154, 3.90mm Width) case embedded in it. It is estimated that the memory size on the chip is 4Kb 256 x 16. This device uses takes advantage of the EEPROM format. A wide operating temperature range makes this device ideal for a variety of demanding applications. With 2.5V~5.5V as the supply voltage, it is capable of handling memory ics. The recommended mounting type for this device is Surface Mount. The chip has 8 terminations. For a comprehensive working procedure, this part supports as many as 1 functions. A voltage of 3V is required for the operation of this memory device. There is a clock frequency rotation of the memory within a 2MHz range. A device's base part number, 93LC66B, is often used in order to identify similar components. There are 8 pins on the package of the memory device. A memory device with 8 pins means that it contains 8 memory locations, indicating that it has 8 pins. This memory's operating supply voltage is 2.5V. This chip uses Surface Mount mounting, a straightforward, high-efficiency method of mounting. Memory chip's nominal supply current is 1.5mA. Despite all the merits of this chip, it also has 1000000 ERASE/WRITE CYCLES MIN; DATA RETENTION > 200 YEARS to boost system performance. As for the power supply, this memory chip only needs 3/5V . It is helpful to carry data to the CPU using the MICROWIRE-type serial bus that this memory integrates with.

93LC66B/SN Features


Package / Case: 8-SOIC (0.154, 3.90mm Width)
8 Pins
Operating Supply Voltage:2.5V
Additional Feature:1000000 ERASE/WRITE CYCLES MIN; DATA RETENTION > 200 YEARS

93LC66B/SN Applications


There are a lot of Microchip Technology 93LC66B/SN Memory applications.

  • eSRAM
  • Cache memory
  • DVD disk buffer
  • hard disk drive (HDD)
  • servers
  • telecommunications
  • workstations,
  • mainframes
  • eDRAM
  • graphics card

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