M68AW128ML

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PART NUMBERING

Table 12. Ordering Information Scheme

For a list of available options (Speed, Package, etc...) or for further information on any aspect of this de-

vice, please contact the STMicroelectronics Sales Office nearest to you.

Example:

M68AW128

M

L

55 ZB

6

T

Device Type

M68

Mode

A = Asynchronous

Operating Voltage

W = 2.7 to 3.3V

Array Organization

128 = 2 Mbit (128K x16)

Optio n 1

M = 1 Chip Enable; Write and Standby from UB and LB

Optio n 2

L = Low Leakage

Speed Class

55 = 55 ns

70 = 70 ns

Package

ND = TSOP 44 Type II

ZB = TFBG A48: 0.75 mm pitch

Operative Temperature

1= 0to 70

°C

6= –40 to 85

°C

Ship ping

T = Tape & Reel Packing