M29W320DT90N6 Micron Technology Inc, M29W320DT90N6 Datasheet - Page 39

• Manufacturer Part Number: M29W320DT90N6
• Manufacturer: Micron Technology Inc

Specifications of M29W320DT90N6

• Cell Type: NOR
• Density: 32Mb
• Access Time (max): 90ns
• 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: Not Compliant

9
Table 18.
Example:
Device Type
M29
Operating Voltage
W = V
Device Function
320D = 32 Mbit (x8/x16), Non-Uniform Parameter Blocks, Boot Block
Array Matrix
T = Top Boot
B = Bottom Boot
Speed
7A = 70 ns device speed in conjuction with temperature range = 6
denotes Auto Grade –40 °C to 85 °C parts
70 = 70 ns device speed in conjuction with temperature range = 6
denotes Industrial Grade –40 °C to 85 °C parts; temperature range =
3 denotes Auto Grade –40 °C to 125 °C parts
80 = 80 ns device speed in conjuction with temperature range = 3
denotes Automotive Grade –40 °C to 125 °C parts with extended
VCC range (min 2.5 V)
90 = 90 ns device speed in conjuction with temperature range = 6
denotes Industrial Grade –40 °C to 85 °C parts
Package
N = TSOP48: 12 x 20 mm
ZE = TFBGA48: 6 x 8mm, 0.8mm pitch
ZA = TFBGA48: 6 x 8mm, 0.8mm pitch
Temperature Range
6 = Temperature range, –40 to 85 °C
3 = Automotive temperature range, –40 to 125 °C
Option
Blank = Standard Packing
T = Tape & Reel Packing
E = RoHS Package, Standard Packing
F = RoHS Package, Tape & Reel Packing
CC
= 2.7 to 3.6V
Part numbering
Ordering Information Scheme
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 device, please contact the Numonyx Sales Office nearest to you.
M29W320DB
7A
N
6
E
39/56