RTC72421B Epson Toyocom Corporation, RTC72421B Datasheet

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RTC72421B

Manufacturer Part Number
RTC72421B
Description
IC, RTC, GREGORIAN CALENDAR, DIP-18
Manufacturer
Epson Toyocom Corporation
Datasheet

Specifications of RTC72421B

Clock Ic Type
RTC
Supply Voltage Range
4.5V To 5.5V, 2V To 5.5V
Digital Ic Case Style
DIP
No. Of Pins
18
Operating Temperature Range
-40°C To +85°C
Package / Case
18-DIP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
RTC72421B
Quantity:
100
Part Number:
RTC72421B
Quantity:
5 510
Part Number:
RTC72421B
Manufacturer:
EPSON/爱普生
Quantity:
20 000
Base Model No./ Pkg
RX-4581NB
RTC-9701JE
RTC-4701JE
RTC-4701NB
RTC-4574JE
RTC-4574SA
RTC-4574NB
RTC-4553
RTC-4543SA
RTC-4543SB
RX-4591CF
RX-4702CF
RTC-8564JE
RTC-8564NB
RX-8581SA
RX-8581JE
RX-8581NB
RX-8564CF
RX-8025SA
RX-8025NB
RTC-7301SF
RTC-7301DG
RTC-62421
RTC-62423
RTC-72421
RTC-72423
Part Numbering System
Real Time Clocks
RX-8581SA
VSOJ 20pin
SON 22pin
VSOJ 20pin
SSOP 24pin
SON 22pin
VSOJ 20pin
SOP 14pin
SON 22pin
SOP 14pin
SOP 14pin
SOP 18pin
SON 10pin
SON 10pin
VSOJ 20pin
SOP 14pin
VSOJ 20pin
SON 22pin
SON 10pin
SOP 14pin
SON 22pin
DIP 18pin
DIP 18pin
SOP 24pin
DIP 18pin
SOP 24pin
SON 22pin
:
Frequency Tolerance
RX-4581NB
RTC-9701JE
RTC-4701JE
RTC-4701NB
RTC-4574JE
RTC-4574SA
RTC-4574NB
RTC-4553
RTC-4543SA
RTC-4543SB
RX-4591CF
RX-4702CF
RTC-8564JE
RTC-8564NB
RX-8581SA
RX-8581JE
RX-8581NB
RX-8564CF
RX-8025SA
RX-8025NB
RTC-7301SF
RTC-7301DG
RTC-62421
RTC-62423
RTC-72421
RTC-72423
B=5+/-23ppm
B=5+/-23ppm
B=5+/-23ppm
B=5+/-23ppm
B=5+/-23ppm
B=5+/-23ppm
B=5+/-23ppm
B=5+/-23ppm
B=5+/-20ppm
A=5+/-12ppm, B=5+/-23ppm
B=5+/-23ppm
B=5+/-23ppm
B=5+/-23ppm
B=5+/-23ppm
B=5+/-23ppm
B=5+/-23ppm
B=5+/-23ppm
B=5+/-23ppm
A=5+/-10ppm, AA=5+/-5ppm,
A=5+/-12ppm, B=5+/-23ppm
AA=5+/-5ppm
AA=5+/-5ppm
B=5+/-23ppm
A=+/-10ppm,
A=+/-20ppm,
A=+/-10ppm,
A=+/-20ppm,
B
B=+/-50
B=+/-50
B=+/-50
B=+/-50
Tape & Reel Qty
0: 1000 pcs. per reel
3: 250 pcs. per reel
SOP Package Type Only
DIP Package Type Only
S: 25pcs/Stick
0
6/17/2003

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