Характеристики
EU RoHS Compliant
ECCN (US) EAR99
Part Status Active
HTS 8542.39.00.01
Function Clock/Calendar/NV Timekeeping RAM/Battery Backup
User RAM (byte) 8192
Time Format HH:MM:SS
Date Format DW:DM:M:Y
Bus Type Parallel
Maximum Access Time (ns) 70
Minimum Operating Supply Voltage (V) 4.75
Typical Operating Supply Voltage (V) 5
Maximum Operating Supply Voltage (V) 5.5
Maximum Power Dissipation (mW) 1000
Minimum Operating Temperature (°C) 0
Maximum Operating Temperature (°C) 70
Supplier Temperature Grade Commercial
Packaging Tube
Standard Package Name DIP
Pin Count 28
Supplier Package PCDIP
Mounting Through Hole
Package Height 8.89(Max)
Package Length 39.88(Max)
Package Width 18.34(Max)
PCB changed 28
Base Product Number M48T58 ->
Current — Timekeeping (Max) 3mA @ 4.75V ~ 5.5V
ECCN EAR99
Features Leap Year
HTSUS 8542.39.0001
Interface Parallel
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Mounting Type Through Hole
Operating Temperature 0В°C ~ 70В°C
Other Related Documents http://www.st.com/web/catalog/sense_power/FM151/SC
Package Tube
Package / Case 28-DIP Module (0.600″», 15.24mm)
REACH Status REACH Unaffected
RoHS Status ROHS3 Compliant
Series TimekeeperВ® ->
Supplier Device Package 28-PCDIP, CAPHATВ®
Type Clock/Calendar
Voltage — Supply 4.75V ~ 5.5V
Maximum Operating Supply Voltage 5.5 V
Maximum Operating Temperature +70 °C
Minimum Operating Supply Voltage 4.75 V
Minimum Operating Temperature 0 °C
Package Type PCDIP
User RAM 8192B
Width 18.34mm
Battery Backup Switching: Integrated Battery
Brand: STMicroelectronics
Date Format: YY-MM-DD-dd
Factory Pack Quantity: Factory Pack Quantity: 240
Function: Calendar, Clock, NV Timekeeping RAM
Manufacturer: STMicroelectronics
Maximum Operating Temperature: +70 C
Minimum Operating Temperature: 0 C
Mounting Style: Through Hole
Package / Case: PDIP-28
Packaging: Tube
Product Category: Real Time Clock
Product Type: Real Time Clocks
RTC Bus Interface: Parallel
RTC Memory Size: 8 kB
Series: M48T58
Subcategory: Clock & Timer ICs
Supply Voltage — Max: 5.5 V
Supply Voltage — Min: 4.75 V
Time Format: HH:MM:SS
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