M29W320DT70N6E Micron Technology Inc, M29W320DT70N6E Datasheet - Page 4

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M29W320DT70N6E

Manufacturer Part Number
M29W320DT70N6E
Description
Manufacturer
Micron Technology Inc
Datasheet

Specifications of M29W320DT70N6E

Cell Type
NOR
Density
32Mb
Access Time (max)
70ns
Interface Type
Parallel
Boot Type
Top
Address Bus
22/21Bit
Operating Supply Voltage (typ)
3/3.3V
Operating Temp Range
-40C to 85C
Package Type
TSOP
Program/erase Volt (typ)
2.7 to 3.6/12V
Sync/async
Asynchronous
Operating Temperature Classification
Industrial
Operating Supply Voltage (min)
2.7V
Operating Supply Voltage (max)
3.6V
Word Size
8/16Bit
Number Of Words
4M/2M
Supply Current
10mA
Mounting
Surface Mount
Pin Count
48
Lead Free Status / Rohs Status
Compliant

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Company
Part Number
Manufacturer
Quantity
Price
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M29W320DT70N6E
Manufacturer:
ST
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Manufacturer:
ST
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Manufacturer:
MICRON/ST
Quantity:
20 000
List of tables
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Table 28.
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Signal Names . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Bus Operations, BYTE = V
Bus Operations, BYTE = V
Commands, 16-bit mode, BYTE = V
Commands, 8-bit mode, BYTE = V
Program, Erase Times and Program, Erase Endurance Cycles. . . . . . . . . . . . . . . . . . . . . 24
Status Register Bits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Absolute Maximum Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Operating and AC Measurement Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Device Capacitance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
DC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Read AC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Write AC Characteristics, Write Enable Controlled. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Write AC Characteristics, Chip Enable Controlled . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Reset/Block Temporary Unprotect AC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
TSOP48 Lead Plastic Thin Small Outline, 12x20 mm, Package Mechanical Data. . . . . . . 37
TFBGA48 6x8mm - 6x8 Ball Array, 0.8mm Pitch, Package Mechanical Data . . . . . . . . . . 38
Ordering Information Scheme. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Top Boot Block Addresses, M29W320DT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Bottom Boot Block Addresses, M29W320DB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Query Structure Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
CFI Query Identification String . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
CFI Query System Interface Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Primary Algorithm-Specific Extended Query Table. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Security Code Area. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Programmer Technique Bus Operations, BYTE = V
Document revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Device Geometry Definition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
IL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
IH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
IL
IH
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
IH
or V
IL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

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