Datasheets
AM29F400BT-70EF by:

Flash, 256KX16, 70ns, PDSO48, LEAD FREE, MO-142BDD, TSOP-48

Part Details for AM29F400BT-70EF by Cypress Semiconductor

Results Overview of AM29F400BT-70EF by Cypress Semiconductor

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AM29F400BT-70EF Information

AM29F400BT-70EF by Cypress Semiconductor is a Flash Memory.
Flash Memories 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.

Part Details for AM29F400BT-70EF

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AM29F400BT-70EF Part Data Attributes

AM29F400BT-70EF Cypress Semiconductor
Buy Now Datasheet
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AM29F400BT-70EF Cypress Semiconductor Flash, 256KX16, 70ns, PDSO48, LEAD FREE, MO-142BDD, TSOP-48
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer CYPRESS SEMICONDUCTOR CORP
Package Description LEAD FREE, MO-142BDD, TSOP-48
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.32.00.51
Access Time-Max 70 ns
Additional Feature TOP BOOT BLOCK
Alternate Memory Width 8
Boot Block TOP
JESD-30 Code R-PDSO-G48
JESD-609 Code e3
Length 18.4 mm
Memory Density 4194304 bit
Memory IC Type FLASH
Memory Width 16
Number of Functions 1
Number of Terminals 48
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
Package Body Material PLASTIC/EPOXY
Package Code TSSOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Parallel/Serial PARALLEL
Programming Voltage 5 V
Seated Height-Max 1.2 mm
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
Terminal Form GULL WING
Terminal Pitch 0.5 mm
Terminal Position DUAL
Type NOR TYPE
Width 12 mm

Alternate Parts for AM29F400BT-70EF

This table gives cross-reference parts and alternative options found for AM29F400BT-70EF. 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 AM29F400BT-70EF, 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
AM29F400BT-70EI Cypress Semiconductor Check for Price Flash, 256KX16, 70ns, PDSO48, MO-142BDD, TSOP-48 AM29F400BT-70EF vs AM29F400BT-70EI
AM29F400BB-70EI Cypress Semiconductor Check for Price Flash, 256KX16, 70ns, PDSO48, MO-142BDD, TSOP-48 AM29F400BT-70EF vs AM29F400BB-70EI
AM29F400BT-70SE Cypress Semiconductor Check for Price Flash, 256KX16, 70ns, PDSO44, MO-180AAA, SOP-44 AM29F400BT-70EF vs AM29F400BT-70SE
AM29F400BT-70SF Cypress Semiconductor Check for Price Flash, 256KX16, 70ns, PDSO44, LEAD FREE, MO-180AAA, SOP-44 AM29F400BT-70EF vs AM29F400BT-70SF
AM29F400BT-70SK Cypress Semiconductor Check for Price Flash, 256KX16, 70ns, PDSO44, LEAD FREE, MO-180AAA, SOP-44 AM29F400BT-70EF vs AM29F400BT-70SK
AM29F400BB-70EK Cypress Semiconductor Check for Price Flash, 256KX16, 70ns, PDSO48, LEAD FREE, MO-142BDD, TSOP-48 AM29F400BT-70EF vs AM29F400BB-70EK
AM29F400BT-70EK Cypress Semiconductor Check for Price Flash, 256KX16, 70ns, PDSO48, LEAD FREE, MO-142BDD, TSOP-48 AM29F400BT-70EF vs AM29F400BT-70EK
AM29F400BB-70EF Cypress Semiconductor Check for Price Flash, 256KX16, 70ns, PDSO48, LEAD FREE, MO-142BDD, TSOP-48 AM29F400BT-70EF vs AM29F400BB-70EF
AM29F400BT-70EE Cypress Semiconductor Check for Price Flash, 256KX16, 70ns, PDSO48, MO-142BDD, TSOP-48 AM29F400BT-70EF vs AM29F400BT-70EE

AM29F400BT-70EF Related Parts

AM29F400BT-70EF Frequently Asked Questions (FAQ)

  • The AM29F400BT-70EF has an operating temperature range of -40°C to +85°C.

  • The device has a built-in power-on reset circuit that holds the device in reset until VCC reaches a minimum of 3.5V. No external reset circuitry is required.

  • The WP# (Write Protect) pin is used to prevent accidental writes to the device. When WP# is low, the device is in write-protect mode, and all writes are inhibited.

  • The AM29F400BT-70EF is a 4Mbit (512K x 8) flash memory device, organized as 512K bytes of 8-bit words.

  • The typical programming time for the AM29F400BT-70EF is 10-15 seconds for a full chip erase and program.

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