M58WR064 STMICROELECTRONICS [STMicroelectronics], M58WR064 Datasheet - Page 53

• Manufacturer Part Number: M58WR064
• Description: 64 Mbit 4Mb x 16, Multiple Bank, Burst 1.8V Supply Flash Memory
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

PART NUMBERING
Table 26. Ordering Information Scheme
Example:
Device Type
M58
Architecture
W = Multiple Bank, Burst Mode
Operating Voltage
R = V
Device Function
064ET = 64 Mbit (x16), Top Boot
064EB = 64 Mbit (x16), Bottom Boot
Speed
70 = 70ns
80 = 80ns
10 = 100ns
Package
ZB = VFBGA56:
Temperature Range
6 = –40 to 85°C
Option
T = Tape & Reel packing
Table 27. Daisy Chain Ordering Scheme
Example:
Device Type
M58WR064E
Daisy Chain
ZB = VFBGA56:
Option
T = Tape & Reel Packing
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.
DD
= 1.65V to 2.2V, V
7.7 x 9 mm,
7.7x9 mm,
DDQ
0.75 mm pitch
0.75mm pitch
= 1.65V to 3.3V
M58WR064ET
M58WR064E
-ZB T
70 ZB
M58WR064ET, M58WR064EB
6
T
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