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93AA66CT-I/SN

93AA66CT-I/SN

93AA66CT-I/SN

Microchip Technology

2/5V V Surface Mount 8 Pin Memory IC 93AA66C 4 kb kb 4.9mm mm 2mA mA

SOT-23

93AA66CT-I/SN Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Published 2011
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Technology CMOS
Voltage - Supply 1.8V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 2.5V
Terminal Pitch1.27mm
[email protected] Reflow Temperature-Max (s) 40
Base Part Number 93AA66C
Pin Count8
Supply Voltage-Max (Vsup) 5.5V
Power Supplies2/5V
Interface Serial
Memory Size4Kb 512 x 8 256 x 16
Nominal Supply Current2mA
Memory TypeNon-Volatile
Clock Frequency 3MHz
Access Time 200 ns
Memory Format EEPROM
Memory InterfaceSPI
Organization 256X16
Memory Width 16
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
Alternate Memory Width 8
Height Seated (Max) 1.75mm
Length 4.9mm
Width 3.9mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:18049 items

Pricing & Ordering

QuantityUnit PriceExt. 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

93AA66CT-I/SN Product Details

93AA66CT-I/SN Overview


Its memory type can be classified as Non-Volatile. Tape & Reel (TR)-cases are available. The 8-SOIC (0.154, 3.90mm Width) case contains it. Memory size on the chip is 4Kb 512 x 8 256 x 16. This device uses takes advantage of the EEPROM format. Featuring an extended operating temperature range of -40°C~85°C TA, this device allows it to be used in a variety of demanding applications. There is a voltage range of 1.8V~5.5V for the supply voltage. It is recommended to mount it in the Surface Mount mounting type. 8 terminations are planted on the chip. In total, 1 functions are supported by this part. The memory device is designed to be supplied with an 2.5V volt power supply in order to operate properly. It has a clock frequency of 3MHz. As the base part number for the device, 93AA66C is frequently used to select similar items. The memory device is enclosed in a package with an 8-pin connector. It has 8 pins indicating it has 8 memory locations. Chips such as this one are mounted using Surface Mount mounting, a straightforward method of mounting that is effective. In terms of its nominal supply current, this memory component is rated at 2mA. In terms of power requirements, this memory chip uses only 2/5V . Integrated into this memory is a MICROWIRE-type serial bus that facilitates data transmission to the CPU.

93AA66CT-I/SN Features


Package / Case: 8-SOIC (0.154, 3.90mm Width)
8 Pins

93AA66CT-I/SN Applications


There are a lot of Microchip Technology 93AA66CT-I/SN Memory applications.

  • Cache memory
  • nonvolatile BIOS memory
  • DVD disk buffer
  • eDRAM
  • personal digital assistants
  • embedded logic
  • networks
  • main computer memory
  • data buffer
  • mainframes

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