M29W200BB55N6T Micron Technology Inc, M29W200BB55N6T Datasheet - Page 18

• Manufacturer Part Number: M29W200BB55N6T
• Manufacturer: Micron Technology Inc

Specifications of M29W200BB55N6T

• Cell Type: NOR
• Density: 2Mb
• Access Time (max): 55ns
• Interface Type: Parallel
• Boot Type: Bottom
• Address Bus: 18/17Bit
• Operating Supply Voltage (typ): 3/3.3V
• Operating Temp Range: -40C to 85C
• Package Type: TSOP
• Program/erase Volt (typ): 3 to 3.6V
• Sync/async: Asynchronous
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (max): 3.6V
• Word Size: 8/16Bit
• Number Of Words: 256K/128K
• Supply Current: 10mA
• Mounting: Surface Mount
• Pin Count: 48
• Lead Free Status / Rohs Status: Not Compliant

M29W200BT, M29W200BB
Table 18. Ordering Information Scheme
M29W200BB
Example:
55
N
1
T
Device Type
M29
Operating Voltage
W = V
= 2.7 to 3.6V
CC
Device Function
200B = 2 Mbit (256Kb x8 or 128Kb x16), Boot Block
Array Matrix
T = Top Boot
B = Bottom Boot
Speed
55 = 55 ns
70 = 70 ns
90 = 90 ns
120 = 120 ns
Package
N = TSOP48: 12 x 20 mm
M = SO44, 525mm width
Temperature Range
1 = 0 to 70 °C
6 = –40 to 85 °C
Option
Blank = Standard Packing
T = Tape & Reel Packing
E = ECOPACK Package, Standard Packing
F = ECOPACK Package, Tape & Reel Packing
Note: The last two characters of the ordering code may be replaced by a letter code for preprogrammed
parts, otherwise devices are shipped from the factory with the memory content bits erased to ’1’.
For a list of available options (Speed, Package, etc...) or for further information on any aspect of this de-
vice, please contact the ST Sales Office nearest to you.
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