32 Terminations 5V 32 Pin DS1248 Real Time Clocks NVSRAM
SOT-23
DS1248Y-100IND Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mount
Through Hole
Mounting Type
Through Hole
Package / Case
32-DIP Module (0.600, 15.24mm)
Number of Pins
32
Operating Temperature
-40°C~85°C
Packaging
Tube
Published
2005
JESD-609 Code
e0
Feature
NVSRAM
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
32
ECCN Code
EAR99
Type
Phantom Time Chip
Terminal Finish
Tin/Lead (Sn/Pb)
HTS Code
8542.39.00.01
Voltage - Supply
4.5V~5.5V
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
240
Supply Voltage
5V
Terminal Pitch
2.54mm
Reach Compliance Code
not_compliant
Frequency
100GHz
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
DS1248
Pin Count
32
Qualification Status
Not Qualified
Power Supplies
5V
Interface
Parallel
Memory Size
128KB
Access Time
100 ns
External Data Bus Width
8
Time Format
HH:MM:SS:hh (12/24 hr)
Date Format
YY-MM-DD-dd
Current - Timekeeping (Max)
7mA @ 3.3V
Time-Min
1/100SECOND
Interrupt Capability
N
Volatile
NO
Length
43.053mm
Height Seated (Max)
10.922mm
Width
15.24mm
RoHS Status
Non-RoHS Compliant
Lead Free
Contains Lead
DS1248Y-100IND Product Details
DS1248Y-100IND Overview
The package 32-DIP Module (0.600, 15.24mm) contains real time clocks.The package is in the form of Tube.This electrical RTC has a supply voltage of 4.5V~5.5V.This electrical real time clock has the type Phantom Time Chip.Through Hole is the way this real time clock (RTC) is mounted.Electronic time clocks are recommended that the operating temperature be -40°C~85°C.When operating, NVSRAM can be ensured.It is possible to terminate a transmission line with a RTC module that matches the characteristic impedance of the line, which is known as 32 termination.Obviously, a voltage of 5V is being supplied to this electronic component.There are 32 pins on it.The family RTCs belongs to are DS1248.For storing data and programs, the RTC times embed a memory of 128KB.Through Hole is the mounting type of the RTC module.There are 5V power supplies attached to it.It is equipped with 32 pins.100GHz is the maximum frequency that can be achieved.