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AT28HC64BF-12SU-T

AT28HC64BF-12SU-T

AT28HC64BF-12SU-T

Microchip Technology

Memory IC 17.9mm mm

SOT-23

AT28HC64BF-12SU-T Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 14 Weeks
Mounting Type Surface Mount
Package / Case 28-SOIC (0.295, 7.50mm Width)
Surface MountYES
Operating Temperature-40°C~85°C TC
PackagingTape & Reel (TR)
Published 1997
JESD-609 Code e3
Part StatusActive
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 28
Terminal Finish Matte Tin (Sn) - annealed
Technology CMOS
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 5V
Terminal Pitch1.27mm
[email protected] Reflow Temperature-Max (s) NOT SPECIFIED
JESD-30 Code R-PDSO-G28
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 4.5V
Memory Size64Kb 8K x 8
Memory TypeNon-Volatile
Operating ModeASYNCHRONOUS
Access Time 120ns
Memory Format EEPROM
Memory InterfaceParallel
Organization 8KX8
Memory Width 8
Write Cycle Time - Word, Page 10ms
Memory Density 65536 bit
Programming Voltage5V
Write Cycle Time-Max (tWC) 2ms
Height Seated (Max) 2.65mm
Length 17.9mm
Width 7.5mm
RoHS StatusROHS3 Compliant
In-Stock:1104 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$6.045000$6.045
10$5.702830$57.0283
100$5.380028$538.0028
500$5.075499$2537.7495
1000$4.788206$4788.206

AT28HC64BF-12SU-T Product Details

AT28HC64BF-12SU-T Overview


In terms of its memory type, it can be classified as Non-Volatile. The case comes in Tape & Reel (TR) size. The case is embedded in 28-SOIC (0.295, 7.50mm Width). There is 64Kb 8K x 8 of memory on the chip. There is a EEPROM-format memory used in this device, which is the memory format used by mainstream devices. Suitable for use in a wide range of demanding applications, this device offers an extended operating temperature range of -40°C~85°C TC. It is capable of handling a voltage supply of 4.5V~5.5V. The recommended mounting type for this device is Surface Mount. The chip has 28 terminations. As many as 1 functions are supported for comprehensive working. There is a requirement for 5V to be supplied to this ic memory chip in order to operate. The programming voltage required for certain nonvolatile memory arrays is 5V.

AT28HC64BF-12SU-T Features


Package / Case: 28-SOIC (0.295, 7.50mm Width)

AT28HC64BF-12SU-T Applications


There are a lot of Microchip Technology AT28HC64BF-12SU-T Memory applications.

  • hard disk drive (HDD)
  • Cache memory
  • eSRAM
  • networks
  • cell phones
  • personal computers
  • eDRAM
  • servers
  • graphics card
  • DVD disk buffer

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