M48T201Y-70MH1F STMicroelectronics, M48T201Y-70MH1F Datasheet - Page 34

IC SUPERVISOR NVRAM 5V 44-SOH

M48T201Y-70MH1F

Manufacturer Part Number
M48T201Y-70MH1F
Description
IC SUPERVISOR NVRAM 5V 44-SOH
Manufacturer
STMicroelectronics
Series
Timekeeper®r
Type
Clock/Calendar/NVSRAMr
Datasheet

Specifications of M48T201Y-70MH1F

Memory Size
External
Time Format
HH:MM:SS (24 hr)
Date Format
YY-MM-DD-dd
Interface
Parallel
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
44-SOH
Number Of Voltages Monitored
1
Monitored Voltage
3.3 V, 5 V
Manual Reset
Not Resettable
Watchdog
Watchdog
Battery Backup Switching
Backup
Supply Voltage (max)
5.5 V
Supply Voltage (min)
4.5 V
Supply Current (typ)
15000 uA
Maximum Power Dissipation
1000 mW
Maximum Operating Temperature
+ 70 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
0 C
Power Fail Detection
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-4712-2

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
M48T201Y-70MH1F
Manufacturer:
ST
0
Part numbering
7
Caution:
34/37
Part numbering
Table 18.
Example:
Device type
M48T
Supply and write protect voltage
201Y = V
201V = V
Speed
–70 = 70 ns (for M48T201Y)
–85 = 85 ns (for M48T201V)
Package
MH
Temperature range
1 = 0 to 70°C
Shipping method for SOIC
blank = tubes (not for new design - use E)
E = ECOPACK
F = ECOPACK
TR = tape and reel (not for new design - use F)
1. The SOIC package (SOH44) requires the battery package (SNAPHAT
Do not place the SNAPHAT battery package “M4Txx-BR12SH” in conductive foam as it 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 19.
(1)
under the part number “M4Txx-BR12SH” in plastic tube or “M4Txx-BR12SHTR” in tape & reel form.
M4T28-BR12SH
M4T32-BR12SH
Part number
= SOH44
CC
CC
= 4.5 to 5.5 V; V
= 3.0 to 3.6 V; V
Ordering information scheme
SNAPHAT
®
®
package, tape and reel
package, tubes
Lithium battery (48mAh) SNAPHAT
Lithium battery (120mAh) SNAPHAT
®
battery table
PFD
PFD
= 4.1 V to 4.5 V
= 2.7 V to 3.0 V
M48T
Description
201Y
®
®
–70
®
) which is ordered separately
MH
M48T201Y, M48T201V
Package
1
SH
SH
F

Related parts for M48T201Y-70MH1F