Datasheets
AT27C4096-55JU by:

IC OTP 4MBIT 55NS 44PLCC

Part Details for AT27C4096-55JU by Microchip Technology Inc

Results Overview of AT27C4096-55JU by Microchip Technology Inc

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Applications Consumer Electronics Internet of Things (IoT) Computing and Data Storage

AT27C4096-55JU Information

AT27C4096-55JU by Microchip Technology Inc is an OTP ROM.
OTP ROMs are under the broader part category of Memory Components.

Memory components are essential in electronics for computer processing. They can be volatile or non-volatile, depending on the desired function. Read more about Memory Components on our Memory part category page.

Price & Stock for AT27C4096-55JU

Part # Distributor Description Stock Price Buy
DISTI # AT27C4096-55JU-ND
DigiKey IC EPROM 4MBIT PARALLEL 44PLCC Min Qty: 1 Lead time: 27 Weeks Container: Tube 732
In Stock
  • 1 $9.0100
  • 25 $8.6600
  • 100 $8.3300
$8.3300 / $9.0100 Buy Now
DISTI # 556-AT27C4096-55JU
Mouser Electronics EPROM 4Mb (256Kx16) OTP 5V 55ns RoHS: Compliant 234
  • 1 $8.8000
  • 10 $8.6500
  • 27 $8.1900
$8.1900 / $8.8000 Buy Now
DISTI # 76877263
Verical EPROM OTP 4M-bit 256K x 16 55ns 44-Pin PLCC Tube RoHS: Compliant Min Qty: 10 Package Multiple: 5 Date Code: 2348 Americas - 715
  • 10 $10.9294
  • 30 $10.0941
  • 55 $9.9882
  • 110 $9.5647
  • 270 $9.5176
$9.5176 / $10.9294 Buy Now
DISTI # 71239163
Verical EPROM OTP 4M-bit 256K x 16 55ns 44-Pin PLCC Tube RoHS: Compliant Min Qty: 4 Package Multiple: 1 Date Code: 2333 Americas - 551
  • 4 $8.9100
  • 5 $8.4300
  • 10 $8.3600
  • 50 $8.2300
$8.2300 / $8.9100 Buy Now
DISTI # 76497058
Verical EPROM OTP 4M-bit 256K x 16 55ns 44-Pin PLCC Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 2349 Americas - 456
  • 1 $7.1570
  • 27 $7.0290
  • 108 $6.9310
$6.9310 / $7.1570 Buy Now
Quest Components 256K X 16 OTPROM, 55 ns, PQCC44 64
  • 1 $22.8280
  • 24 $20.5452
  • 50 $19.4038
$19.4038 / $22.8280 Buy Now

Part Details for AT27C4096-55JU

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AT27C4096-55JU Part Data Attributes

AT27C4096-55JU Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
AT27C4096-55JU Microchip Technology Inc IC OTP 4MBIT 55NS 44PLCC
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.31.00.01
Factory Lead Time 27 Weeks
Samacsys Manufacturer Microchip
Access Time-Max 55 ns
I/O Type COMMON
JESD-30 Code S-PQCC-J44
JESD-609 Code e3
Length 16.586 mm
Memory Density 4194304 bit
Memory IC Type OTP ROM
Memory Width 16
Moisture Sensitivity Level 3
Number of Functions 1
Number of Ports 1
Number of Terminals 44
Number of Words 262144 words
Number of Words Code 256000
Operating Mode ASYNCHRONOUS
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Organization 256KX16
Output Characteristics 3-STATE
Package Body Material PLASTIC/EPOXY
Package Code QCCJ
Package Equivalence Code LDCC44,.7SQ
Package Shape SQUARE
Package Style CHIP CARRIER
Parallel/Serial PARALLEL
Peak Reflow Temperature (Cel) 245
Programming Voltage 13 V
Qualification Status Not Qualified
Seated Height-Max 4.572 mm
Standby Current-Max 0.0001 A
Supply Current-Max 0.04 mA
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish Matte Tin (Sn)
Terminal Form J BEND
Terminal Pitch 1.27 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 40
Width 16.586 mm

Alternate Parts for AT27C4096-55JU

This table gives cross-reference parts and alternative options found for AT27C4096-55JU. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of AT27C4096-55JU, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
AT27C4096-55JI Atmel Corporation Check for Price OTP ROM, 256KX16, 55ns, CMOS, PQCC44, PLASTIC, MS-018AC, LCC-44 AT27C4096-55JU vs AT27C4096-55JI
Part Number Manufacturer Composite Price Description Compare
M27C4002-70XC1X STMicroelectronics Check for Price 256KX16 OTPROM, 70ns, PQCC44, PLASTIC, LCC-44 AT27C4096-55JU vs M27C4002-70XC1X
AM27C400-155JI AMD Check for Price OTP ROM, 512KX8, 150ns, CMOS, PQCC44, PLASTIC, LCC-44 AT27C4096-55JU vs AM27C400-155JI
M27C4002-45XC6TR STMicroelectronics Check for Price 256KX16 OTPROM, 45ns, PQCC44, LEAD FREE, PLASTIC, LCC-44 AT27C4096-55JU vs M27C4002-45XC6TR
NM27C240V200X Texas Instruments Check for Price 256KX16 OTPROM, 200ns, PQCC44, PLASTIC, LCC-44 AT27C4096-55JU vs NM27C240V200X
AM27X4096-150JI AMD Check for Price OTP ROM, 256KX16, 150ns, CMOS, PQCC44, PLASTIC, LCC-44 AT27C4096-55JU vs AM27X4096-150JI
AM27X4096-125JC AMD Check for Price OTP ROM, 256KX16, 120ns, CMOS, PQCC44, PLASTIC, LCC-44 AT27C4096-55JU vs AM27X4096-125JC
MX27C4096QC-10 Macronix International Co Ltd Check for Price OTP ROM, 256KX16, 100ns, CMOS, PQCC44, PLASTIC, MS-016, LCC-44 AT27C4096-55JU vs MX27C4096QC-10
M27C4002-80C6 STMicroelectronics Check for Price 256KX16 OTPROM, 80ns, PQCC44, LEAD FREE, PLASTIC, LCC-44 AT27C4096-55JU vs M27C4002-80C6
NM27C240V100X Fairchild Semiconductor Corporation Check for Price OTP ROM, 256KX16, 100ns, CMOS, PQCC44, PLASTIC, LCC-44 AT27C4096-55JU vs NM27C240V100X
M27C4002-15XC1 STMicroelectronics Check for Price 256KX16 OTPROM, 150ns, PQCC44, LEAD FREE, PLASTIC, LCC-44 AT27C4096-55JU vs M27C4002-15XC1

AT27C4096-55JU Related Parts

AT27C4096-55JU Frequently Asked Questions (FAQ)

  • The maximum operating temperature range for the AT27C4096-55JU is -40°C to +85°C.

  • The power-up and power-down sequences for the AT27C4096-55JU should be handled slowly and smoothly to prevent voltage spikes and ensure reliable operation. A power-up ramp time of 1 ms/V is recommended.

  • The recommended storage condition for the AT27C4096-55JU is in a dry, cool place with a relative humidity of 60% or less, and at a temperature range of -40°C to +85°C.

  • During power-down, the input/output pins of the AT27C4096-55JU should be in a high-impedance state to prevent unwanted current flow and ensure reliable operation.

  • The maximum allowable voltage on the AT27C4096-55JU's input pins is 6.5V, and exceeding this voltage may cause permanent damage to the device.

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