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93LC66AT-I/OT

93LC66AT-I/OT

93LC66AT-I/OT

Microchip Technology

3/5V V Surface Mount 6 Pin Memory IC 93LC66A 4 kb kb 3.1mm mm 2mA mA

SOT-23

93LC66AT-I/OT Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SOT-23-6
Number of Pins 6
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Published 2008
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 6
Terminal Finish Matte Tin (Sn)
Technology CMOS
Voltage - Supply 2.5V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3V
Terminal Pitch0.95mm
[email protected] Reflow Temperature-Max (s) 40
Base Part Number 93LC66A
Pin Count6
Supply Voltage-Max (Vsup) 5.5V
Power Supplies3/5V
Supply Voltage-Min (Vsup) 2.5V
Interface Serial
Memory Size4Kb 512 x 8
Nominal Supply Current2mA
Memory TypeNon-Volatile
Clock Frequency 2MHz
Access Time 250 ns
Memory Format EEPROM
Memory InterfaceSPI
Organization 512X8
Write Cycle Time - Word, Page 6ms
Density 4 kb
Standby Current-Max 0.000001A
Serial Bus Type MICROWIRE
Endurance 1000000 Write/Erase Cycles
Data Retention Time-Min 200
Write Protection SOFTWARE
Height 1.3mm
Length 3.1mm
Width 1.8mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:19475 items

Pricing & Ordering

QuantityUnit PriceExt. Price

93LC66AT-I/OT Product Details

93LC66AT-I/OT Overview


In this case, the memory type of the device can be classified as Non-Volatile. It is available in a case with a Tape & Reel (TR) shape. The file is embedded in a SOT-23-6 case. The memory size of the chip is 4Kb 512 x 8 Mb. This device uses a EEPROM-format memory, which is of mainstream design. Due to its wide temperature range of -40°C~85°C TA, this device is well suited to a wide range of applications that require high performance. There is a voltage range of 2.5V~5.5V for the supply voltage. The recommended mounting type for this device is Surface Mount. A total of 6 terminations have been planted on the chip. In total, this part supports 1 functions. Memory devices such as this one are designed to be powered by 3V and should be used as such. A clock frequency rotation within 2MHz is used for the ic memory chip to rotate data. In order to select similar parts, typical manufacturers refer to 93LC66A as the device's base part number. A package of 6 pins is used to protect this memory device. This memory device has 6 pins, indicating it has 6 memory locations. Using Surface Mount mounting, this chip offers straightforward and high-efficiency mounting. Memory chip's nominal supply current is 2mA. There is only a single power supply required for this memory chip. By integrating with the MICROWIRE-type serial bus, this memory transmits data to the processor.

93LC66AT-I/OT Features


Package / Case: SOT-23-6
6 Pins

93LC66AT-I/OT Applications


There are a lot of Microchip Technology 93LC66AT-I/OT Memory applications.

  • Camcorders
  • hard disk drive (HDD)
  • personal digital assistants
  • telecommunications
  • graphics card
  • eSRAM
  • multimedia computers
  • main computer memory
  • supercomputers
  • networking

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