M40Z111 datasheet(10/15 Pages) STMICROELECTRONICS

10 / 15 page

M40Z111, M40Z111W

10/15

PART NUMBERING

Table 7. Ordering Information Scheme

Note: 1. The SOIC package (SOH28) requires the battery package (SNAPHAT®) which is ordered separately under the part number

“M4ZXX-BR00SHX” in plastic tube or “M4ZXX-BR00SHXTR” in Tape & Reel form.

Caution: Do not place the SNAPHAT battery package “M4ZXX-BR00SH” in conductive foam as this will drain the lithium button-cell

battery.

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 8. Battery Table

Example:

M40Z

111W

Device Type

M40Z

Supply Voltage and Write Protect Voltage

111=VCC = 4.5 to 5.5V; VPFD = 4.3 to 4.5V

THS = VSS =4.5 ≤ VPFD ≤ 4.75V

THS = VOUT = 4.2 ≤ VPFD ≤ 4.5V

111W = VCC = 2.7 to 3.6V; VPFD = 2.6 to 2.7V

THS=VSS = 2.8 ≤ VPFD ≤ 3.0V

VCC = 2.7 to 3.3V

THS=VOUT = 2.5 ≤ VPFD ≤ 2.7V

Package

MH(1) = SOH28

Temperature Range

6 = –40 to 85°C

Shipping Method for SOIC

blank = Tubes

TR = Tape & Reel

Part Number

Description

Package

M4Z28-BR00SH

SNAPHAT Housing for 48mAh Battery

M4Z32-BR00SH

SNAPHAT Housing for 120mAh Battery

M40Z111 Datasheet(PDF) 10 Page - STMicroelectronics