M29W800AT, M29W800AB

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PART NUMBERING

Table 27. Ordering Information Scheme

Table 28. Daisy Chain Ordering 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 de-

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

Example:

M29W800AT

80

N

1

T

Device Type

M29

Operating Voltage

W = 2.7 to 3.6V

Device Function

800A = 8 Mbit (1Mb x8 or 512Kb x16), Boot Block

Array Matrix

T = Top Boot

B = Bottom Boot

Speed

80 = 80 ns

90 = 90 ns

100 = 100 ns

120 = 120 ns

Package

N = TSOP48: 12 x 20 mm

M = SO44

ZA = TFBGA48: 0.8 mm pitch

Temperature Range

1 = 0 to 70 °C

5 = –20 to 85°C

6 = –40 to 85 °C

Option

T = Tape & Reel Packing

Example:

M29

DCL1-8

T

Device Type

M29

Daisy Chain

DCL1-8 = Daisy Chain Level 1 for 8 Mbit parts

Option

T = Tape & Reel Packing