RTC-72421B:ROHS Epson Toyocom Corporation, RTC-72421B:ROHS Datasheet
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RTC-72421B:ROHS
Manufacturer Part Number
RTC-72421B:ROHS
Description
IC REAL TIME CLOCK 18-DIP
Manufacturer
Epson Toyocom Corporation
Type
Clock/Calendarr
Specifications of RTC-72421B:ROHS
Time Format
HH:MM:SS (12/24 hr)
Date Format
YY-MM-DD
Interface
Parallel
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-10°C ~ 70°C
Mounting Type
Through Hole
Package / Case
18-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Memory Size
-
Other names
RTC-72421B:ROHS
SER3232
SER3232
Product Configuration System
Real Time Clocks
Base Model
RTC‐62421A
RTC‐62421B
RTC‐62423A
RTC‐62423B
RTC‐72421A
RTC‐72421B
RTC‐72423A
RTC‐72423B
–
RTC‐62423A
Parallel 4‐bit
Pkg.
DIP 18PIN
DIP 18PIN
SSOP 24PIN
SSOP 24PIN
DIP 18PIN
DIP 18PIN
SSOP 24PIN
SSOP 24PIN
Tape & Reel Qty
SOP Package Type Only
Blank: Bulk
0: 1000 pcs. per reel
3: 250 pcs. per reel
DIP Package Type Only
S: 25pcs/Stick
0
:
PURE SN
ROHS
Blank : Not RoHS Compliant
PURE SN