M28W640FST70ZA6 Micron Technology Inc, M28W640FST70ZA6 Datasheet - Page 30

• Manufacturer Part Number: M28W640FST70ZA6
• Manufacturer: Micron Technology Inc

Specifications of M28W640FST70ZA6

• Cell Type: NOR
• Density: 64Mb
• Access Time (max): 70ns
• Interface Type: Parallel
• Boot Type: Top
• Address Bus: 22b
• Operating Supply Voltage (typ): 3/3.3V
• Operating Temp Range: -40C to 85C
• Package Type: TBGA
• Sync/async: Asynchronous
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 3.6V
• Word Size: 16b
• Number Of Words: 4M
• Supply Current: 18mA
• Mounting: Surface Mount
• Pin Count: 64
• Lead Free Status / Rohs Status: Not Compliant

Maximum rating
8
30/76
Maximum rating
Stressing the device above the rating listed in the Absolute Maximum Ratings table may
cause permanent damage to the device. These are stress ratings only and operation of the
device at these or any other conditions above those indicated in the Operating sections of
this specification is not implied. Exposure to Absolute Maximum Rating conditions for
extended periods may affect device reliability. Refer also to the STMicroelectronics SURE
Program and other relevant quality documents.
Table 10.
1. Depends on range.
2. The minimum Input/Output voltage may undershoot to – 2 V for less than 20 ns during transitions.
3. The maximum voltage may overshoot to V
V
Symbol
V
DD
T
T
IO
V
BIAS
, V
T
STG
(2)(3)
PP
A
DDQ
Absolute maximum ratings
Ambient Operating Temperature
Temperature Under Bias
Storage Temperature
Input or Output Voltage
Supply Voltage
Program Voltage
Parameter
DD
+ 2 V for less than 20 ns during transitions.
(1)
– 0.6
– 0.6
– 0.6
– 40
– 40
– 55
Min
M28WxxxFS, M28WxxxFSU
Value
V
DDQ
Max
125
155
85
4.1
13
+0.6
Unit
°C
°C
°C
V
V
V