M48T86MH1 STMicroelectronics, M48T86MH1 Datasheet - Page 33

• Manufacturer Part Number: M48T86MH1
• Description: Real Time Clock USE 511-M48T86MH1E
• Manufacturer: STMicroelectronics

Specifications of M48T86MH1

• Function: Clock, Calendar, Interrupt, Alarm
• Rtc Memory Size: 128 B
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 V
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Rtc Bus Interface: Multiplexed
• Package / Case: SO-28
• Time Format: HH:MM:SS, Binary
• Date Format: DW:DM:M:Y, Binary
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

M48T86
7
Part numbering
Table 19.
Example:
Device type
M48T
Supply voltage and write protect voltage
86 = V
Package
PC = PCDIP24
MH
Temperature range
1 = 0 to 70°C
Shipping method
For SOH28:
Blank = Tubes (Not for New Design - use E)
E = Lead-free package (ECOPACK
F = Lead-free package (ECOPACK
TR = Tape & reel (Not for New Design - use F)
For PCDIP24:
Blank = Tubes
1. The SOIC package (SOH28) requires the SNAPHAT
For other options, or for more information on any aspect of this device, please contact the
ST sales office nearest you.
Table 20.
(1)
under the part number “M4T28-BR12SH” in plastic tube or “M4T28-BR12SHTR” in tape & reel form (see
Table
M4T28-BR12SH
M4T32-BR12SH
= SOH28
CC
Warning:
Part number
20).
= 4.5 to 5.5 V; V
Ordering information scheme
SNAPHAT
Do not place the SNAPHAT battery package “M4TXX-
BR12SH” in conductive foam as it will drain the lithium
button-cell battery.
PFD
®
Lithium battery (48 mAh) SNAPHAT
Lithium battery (120 mAh) SNAPHAT
battery table
= 4.2 to 4.5 V
®
®
), tape & reel
), tubes
Description
M48T
®
battery/crystal package which is ordered separately
86
MH
Part numbering
1
Package
SH
SH
E
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