M58LT256JST8ZA6E NUMONYX, M58LT256JST8ZA6E Datasheet - Page 35
![no-image](/images/manufacturer_photos/0/4/484/numonyx_sml.jpg)
M58LT256JST8ZA6E
Manufacturer Part Number
M58LT256JST8ZA6E
Description
IC FLASH 256MBIT 85NS 64TBGA
Manufacturer
NUMONYX
Datasheet
1.M58LT256JST8ZA6E.pdf
(108 pages)
Specifications of M58LT256JST8ZA6E
Format - Memory
FLASH
Memory Type
FLASH
Memory Size
256M (16Mx16)
Speed
85ns
Interface
Parallel
Voltage - Supply
1.7 V ~ 2 V
Operating Temperature
-40°C ~ 85°C
Package / Case
64-TBGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
M58LT256JST8ZA6E
Manufacturer:
STM
Quantity:
624
Company:
Part Number:
M58LT256JST8ZA6E
Manufacturer:
Micron Technology Inc
Quantity:
10 000
M58LT256JST, M58LT256JSB
5.3
5.4
5.5
Erase/blank check status bit (SR5)
The erase/blank check status bit identifies if there was an error during a block erase
operation. When the erase/blank check status bit is High (set to ‘1’), the Program/Erase
Controller has applied the maximum number of pulses to the block and still failed to verify
that it has erased correctly.
The erase/blank check status bit should be read once the Program/Erase Controller status
bit is High (Program/Erase Controller inactive).
The erase/blank check status bit also indicates whether an error occurred during the Blank
Check operation. If the data at one or more locations in the block where the Blank Check
command has been issued is different from FFFFh, SR5 is set to '1'.
Once set High, the erase/blank check status bit must be set Low by a Clear Status Register
command or a hardware reset before a new erase command is issued, otherwise, the new
command appears to fail.
Program status bit (SR4)
The program status bit is used to identify if there was an error during a program operation.
The program status bit should be read once the Program/Erase Controller status bit is High
(Program/Erase Controller inactive).
When the program status bit is High (set to ‘1’), the Program/Erase Controller has applied
the maximum number of pulses to the word and still failed to verify that it has programmed
correctly.
Once set High, the program status bit must be set Low by a Clear Status Register command
or a hardware reset before a new program command is issued; otherwise, the new
command appears to fail.
V
The V
operations. The V
Program and erase operations are not guaranteed if V
operation.
When the V
voltage.
When the V
lockout voltage, V
be performed.
Once set High, the V
hardware reset before a new program or erase command is issued; otherwise, the new
command appears to fail.
PP
PP
status bit (SR3)
status bit identifies an invalid voltage on the V
PP
PP
status bit is Low (set to ‘0’), the voltage on the V
status bit is High (set to ‘1’), the V
PPLK
PP
PP
pin is only sampled at the beginning of a program or erase operation.
, the memory is protected and program and erase operations cannot
status bit must be set Low by a Clear Status Register command or a
PP
pin has a voltage that is below the V
PP
PP
becomes invalid during an
pin during program and erase
PP
pin was sampled at a valid
Status Register
35/108
PP