M48Z35 datasheet(14/20 Pages) STMICROELECTRONICS

14 / 20 page

M48Z35, M48Z35Y

14/20

PART NUMBERING

Table 11. Ordering Information Scheme

Note: 1. The M48Z35 part is offered with the PCDIP28 (CAPHAT) package only.

2. The SOIC package (SOH28) requires the battery package (SNAPHAT®) which is ordered separately under the part number

“M4Zxx-BR00SH” in plastic tube or “M4Zxx-BR00SHTR” in Tape & Reel form.

3. Industrial temperature grade available in SOIC package (SOH28) only.

Caution: Do not place the SNAPHAT battery package “M4Zxx-BR00SH” in conductive foam as it will drain the lithium button-cell bat-

tery.

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

please contact the ST Sales Office nearest to you.

Table 12. SNAPHAT Battery Table

Example:

M48Z

35Y

–70

Device Type

M48Z

Supply Voltage and Write Protect Voltage

35(1) =VCC = 4.75 to 5.5V; VPFD = 4.5 to 4.75V

35Y = VCC = 4.5 to 5.5V; VPFD = 4.2 to 4.5V

Speed

–70 = 70ns

Package

PC = PCDIP28

MH(2) = SOH28

Temperature Range

1 = 0 to 70°C

6(3) = –40 to 85°C

Shipping Method for SOIC

blank = Tubes

TR = Tape & Reel

Part Number

Description

Package

M4Z28-BR00SH

Lithium Battery (48mAh) SNAPHAT

M4Z32-BR00SH

Lithium Battery (120mAh) SNAPHAT

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