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93LC46A-I/ST

93LC46A-I/ST

93LC46A-I/ST

Microchip Technology

3/5V V Surface Mount 8 Pin Memory IC 93LC46A 1 kb kb 4.4mm mm 2mA mA

SOT-23

93LC46A-I/ST Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-TSSOP (0.173, 4.40mm Width)
Number of Pins 8
Operating Temperature-40°C~85°C TA
PackagingTube
Published 2005
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Additional Feature1000000 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 Pitch0.65mm
[email protected] Reflow Temperature-Max (s) 40
Base Part Number 93LC46A
Pin Count8
Supply Voltage-Max (Vsup) 5.5V
Power Supplies3/5V
Supply Voltage-Min (Vsup) 2.5V
Interface Serial
Memory Size1Kb 128 x 8
Nominal Supply Current2mA
Memory TypeNon-Volatile
Clock Frequency 2MHz
Access Time 250 ns
Memory Format EEPROM
Memory InterfaceSPI
Memory Width 8
Write Cycle Time - Word, Page 6ms
Density 1 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 Seated (Max) 1.2mm
Length 4.4mm
Width 3mm
Radiation HardeningNo
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:21303 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.360000$0.36
10$0.339623$3.39623
100$0.320399$32.0399
500$0.302263$151.1315
1000$0.285154$285.154

93LC46A-I/ST Product Details

93LC46A-I/ST 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. 8-TSSOP (0.173, 4.40mm Width) case encloses it. The memory size of the chip is 1Kb 128 x 8 Mb. The device uses a mainstream EEPROM-format memory. Suitable for use in a wide range of demanding applications, this device offers an extended operating temperature range of -40°C~85°C TA. With 2.5V~5.5V as the supply voltage, it is capable of handling memory ics. There is a recommendation that Surface Mount mounting type should be used for this product. A total of 8 terminations have been planted on the chip. This part supports as many as 1 functions for the comprehensive working procedure. An 3V supply is required for this ic memory chip to operate properly. It is important to note that the memory has a clock frequency rotation within the range of 2MHz. When selecting similar parts for the ic memory chip, 93LC46A is often referred to. An 8-pin package is used to package this memory device. This memory device 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. As far as the nominal supply current of this memory component is concerned, it is rated at 2mA. While this memory chip features many merits, it also offers 1000000 ERASE/WRITE CYCLES MIN; DATA RETENTION > 200 YEARS for improving system performance. Power supplies for this memory chip are merely 3/5V . Integrated into this memory is a MICROWIRE-type serial bus that facilitates data transmission to the CPU.

93LC46A-I/ST Features


Package / Case: 8-TSSOP (0.173, 4.40mm Width)
8 Pins
Additional Feature:1000000 ERASE/WRITE CYCLES MIN; DATA RETENTION > 200 YEARS

93LC46A-I/ST Applications


There are a lot of Microchip Technology 93LC46A-I/ST Memory applications.

  • DVD disk buffer
  • hard disk drive (HDD)
  • Cache memory
  • supercomputers
  • personal computers
  • servers
  • workstations,
  • networks
  • personal digital assistants
  • mainframes

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