ORDERING INFORMATION SCHEME

M29W400T and M29W400B are replaced respectively by the new version M29W400BT and

M29W400BB

Devices are shipped from the factory with the memory content erased (to FFh).

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

please contact the STMicroelectronics Sales Office nearest to you.

Operating Voltage

W

2.7V to 3.6V

Array Matrix

T

Top Boot

B

Bottom Boot

Speed

-90

90ns

-100 100ns

-120 120ns

-150 150ns

Package

N

TSOP48

12 x 20mm

M

SO44

ZA

FBGA48

0.8mm ball pitch

Option

R

Reverse

Pinout

TR

Tape & Reel

Packing

Temp. Range

1

0 to 70

°C

5

–20 to 85

°C

6

–40 to 85

°C

Example:

M29W400T

-90

N

1

TR

29/34

M29W400T, M29W400B