28 Terminations 5V 28 Pin Real Time Clocks 0.032MHz Min 4.5V V Max 5.5V V
SOT-23
DS17485E-5+ Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Package / Case
TSOP
Number of Pins
28
Packaging
Tray
Published
2000
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
28
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Max Operating Temperature
70°C
Min Operating Temperature
0°C
HTS Code
8542.39.00.01
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Supply Voltage
5V
Terminal Pitch
0.55mm
Time@Peak Reflow Temperature-Max (s)
30
Pin Count
28
Operating Supply Voltage
5V
Power Supplies
5V
Temperature Grade
COMMERCIAL
Interface
Parallel
Max Supply Voltage
5.5V
Min Supply Voltage
4.5V
Memory Size
4kB
Clock Frequency
0.032MHz
Logic Function
Clock
External Data Bus Width
8
Number of Timers
1
Time Format
HH:MM:SS (12/24 hr)
Date Format
YY-MM-DD-dd
Time-Min
SECONDS
Interrupt Capability
Y
Volatile
NO
Length
11.8mm
Height Seated (Max)
1.2mm
Width
8mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$10.92000
$10.92
10
$9.13200
$91.32
25
$8.51480
$212.87
234
$7.65081
$1790.28954
468
$7.40400
$3465.072
DS17485E-5+ Product Details
DS17485E-5+ Overview
In package TSOP, real time clocks is located.As a result, time clock is packaged in the same way as Tray.28 terminations result in transmission lines having the characteristic impedance of a RTC module terminating them.This RTC real time clock's supply voltage is 5V.It is equipped with the necessary features since it has 28 pins.There is a memory size of 4kB available for storing data and programs on the real time analog clocks.There should be no more than a 0.032MHz frequency at real time clocks' output.Amounting type Surface Mount is the one associated with the RTC module.There is a power supply of 5V used to power the real time clock.28 pins are attached to it.1 timers are used in this system. They output a signal after an input signal is received at a predetermined time.Optimal efficiency requires a supply voltage of 5V.A temperature above 0°C is recommended for operation.Lower than 70°C is the recommended operating temperature.Real time clocks operate with a voltage of 4.5V.There is 5.5V maximum supply voltage for real time clocks.
DS17485E-5+ Features
TSOP package 28 terminations 28 pin count 5V power supplies Be maintained at 5V for high efficiency.
DS17485E-5+ Applications
There are a lot of Maxim Integrated DS17485E-5+ Real Time Clocks applications.