RTC-72421A:ROHS

RTC-72421A:ROHS
Mfr. #:
RTC-72421A:ROHS
Manufacturer:
Epson Timing
Description:
Real Time Clock 4Bit 5.5Volts 18PIN 12/24 hr. -10C +70C
Lifecycle:
New from this manufacturer.
Datasheet:
RTC-72421A:ROHS Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:
RTC-72421A:ROHS more Information
Product Attribute
Attribute Value
Manufacturer:
Epson
Product Category:
Real Time Clock
RoHS:
E
Mounting Style:
Through Hole
Package / Case:
DIP-18
RTC Bus Interface:
Parallel
Date Format:
DW:DM:M:Y
Time Format:
HH:MM:SS
Supply Voltage - Max:
5.5 V
Supply Voltage - Min:
4.5 V
Minimum Operating Temperature:
- 10 C
Maximum Operating Temperature:
+ 70 C
Packaging:
Bulk
Function:
Calendar, Clock, Clock Adjustment
Product:
Real Time Clocks
Series:
RTC
Brand:
Epson Timing
Product Type:
Real Time Clock
Factory Pack Quantity:
25
Subcategory:
Clock & Timer ICs
Part # Aliases:
Q42724211000100
Unit Weight:
0.049384 oz
Tags
RTC-72421A, RTC-72421, RTC-72, RTC-7, RTC
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***ical
Real Time Clock Parallel Clock/Calendar/Clock Adjustment 18-Pin PDIP
***p One Stop Japan
Real Time Clock Parallel 18-Pin PDIP
***i-Key
IC RTC CLK/CALENDAR PAR 18-DIP
Real Time Clock Modules
Epson Real Time Clock Modules are available as Serial-interface, 4-bit, and I2C-Bus interface.-- Simple function 3-wire Serial-interface Real Time Clock Module features a built-in frequency adjusted 32.768 kHz crystal unit with a CMOS output with control pin frequency output function. With a 2.5 V to 5.5 V operating voltage range and a 1.4 V to 5.5V wide timekeeper voltage range, the RTC-4543SA includes full calendar, timer, and low voltage detection.-- 4-bit Real Time Clock Modules offer a built-in crystal unit to allow adjustment-free, efficient operation. The RTC-72421/23 also features a 24 h /12 h changeable and leap year automatically adjustable Gregorian calendar.-- I2C-Bus interface Real Time Clock Module features low current consumption, built in frequency adjusted 32.768 kHz crystal unit with a CMOS output with control pin frequency output function. With a 1.8 V to 5.5 V operating voltage range and a 1.0 V to 5.5 V (-20C to +70C) timekeeper voltage range, the RTC-8564NB includes a full calendar, alarm, timer, and power supply voltage monitoring function.
Part # Mfg. Description Stock Price
RTC-72421A:ROHS
DISTI # SER3231-ND
Seiko Epson CorporationIC RTC CLK/CALENDAR PAR 18-DIP
RoHS: Compliant
Min Qty: 1
Container: Tube
2041In Stock
  • 1000:$4.1580
  • 500:$4.7740
  • 250:$5.2360
  • 100:$5.6980
  • 25:$6.3140
  • 10:$6.9300
  • 1:$7.7000
RTC-72421A:ROHS
DISTI # 732-RTC-72421AR
Seiko Epson CorporationReal Time Clock 4Bit 5.5Volts 18PIN 12/24 hr. -10C +70C
RoHS: Compliant
1024
  • 1:$7.9300
  • 10:$7.1400
  • 25:$6.5100
  • 50:$6.0800
  • 100:$5.7000
  • 250:$5.2400
  • 500:$4.4100
  • 1000:$4.1600
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Availability
Stock:
Available
On Order:
1500
Enter Quantity:
Current price of RTC-72421A:ROHS is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
Reference price (USD)
Quantity
Unit Price
Ext. Price
1
$7.93
$7.93
10
$7.14
$71.40
25
$6.51
$162.75
50
$6.08
$304.00
100
$5.70
$570.00
250
$5.24
$1 310.00
500
$4.41
$2 205.00
1000
$4.16
$4 160.00
2500
$3.85
$9 625.00
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
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