MBM29DL164TD-90PFTN 参数 Datasheet PDF下载

MBM29DL16XTD/BD

-70/90

(Continued)

• Compatible with JEDEC-standard commands

Uses same software commands as E

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PROMs

• Compatible with JEDEC-standard world-wide pinouts

48-pin TSOP(1) (Package suffix: PFTN – Normal Bend Type, PFTR – Reversed Bend Type)

48-ball FBGA (Package suffix: PBT)

• Minimum 100,000 program/erase cycles

• High performance

70 ns maximum access time

• Sector erase architecture

Eight 4K word and thirty one 32K word sectors in word mode

Eight 8K byte and thirty one 64K byte sectors in byte mode

Any combination of sectors can be concurrently erased. Also supports full chip erase.

• Boot Code Sector Architecture

T = Top sector

B = Bottom sector

• HiddenROM region

64K byte of HiddenROM, accessible through a new “HiddenROM Enable” command sequence

Factory serialized and protected to provide a secure electronic serial number (ESN)

• WP/ACC input pin

At V

IL

, allows protection of boot sectors, regardless of sector group protection/unprotection status

At V

ACC

, increases program performance

• Embedded Erase

TM

* Algorithms

Automatically pre-programs and erases the chip or any sector

• Embedded Program

TM

* Algorithms

Automatically writes and verifies data at specified address

• Data Polling and Toggle Bit feature for detection of program or erase cycle completion

• Ready/Busy output (RY/BY)

Hardware method for detection of program or erase cycle completion

• Automatic sleep mode

When addresses remain stable, automatically switch themselves to low power mode.

• Low V

CC

write inhibit

≤

2.5 V

• Erase Suspend/Resume

Suspends the erase operation to allow a read data and/or program in another sector within the same device

• Sector group protection

Hardware method disables any combination of sector groups from program or erase operations

• Sector Group Protection Set function by Extended sector group protection command

• Fast Programming Function by Extended Command

• Temporary sector group unprotection

Temporary sector group unprotection via the RESET pin.

• In accordance with CFI (Common Flash Memory Interface)

* :

Embedded Erase

TM

and Embedded Program

TM

are trademarks of Advanced Micro Devices, Inc.

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