RTC-4543SA:B0 vs RTC-4543SA:B0:PURESN feature comparison

RTC-4543SA:B0 Epson Electronics America Inc

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RTC-4543SA:B0:PURESN Epson Electronics America Inc

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No Yes
No Yes
Obsolete Obsolete
SEIKO EPSON CORP SEIKO EPSON CORP
SOIC SOIC
SOP, SOP14,.3 SOP,
14 14
compliant compliant
EAR99 EAR99
8542.39.00.01 8542.39.00.01
0.032 MHz 0.032768 MHz
SERIAL(SPI), SERIAL, 3-WIRE SERIAL(SPI), SERIAL, 3-WIRE
N N
R-PDSO-G14 R-PDSO-G14
10.1 mm 10.1 mm
14 14
85 °C 85 °C
-40 °C -40 °C
PLASTIC/EPOXY PLASTIC/EPOXY
SOP SOP
SOP14,.3 SOP14,.3
RECTANGULAR RECTANGULAR
SMALL OUTLINE SMALL OUTLINE
NOT SPECIFIED 260
Not Qualified
3.3 mm 3.3 mm
5.5 V 5.5 V
2.5 V 2.5 V
5 V 5 V
YES YES
CMOS CMOS
INDUSTRIAL INDUSTRIAL
GULL WING GULL WING
1.27 mm 1.27 mm
DUAL DUAL
SECONDS SECONDS
NOT SPECIFIED
YES YES
5 mm 5 mm
TIMER, REAL TIME CLOCK TIMER, REAL TIME CLOCK
2 2
e3
TIN

Compare RTC-4543SA:B0 with alternatives

Compare RTC-4543SA:B0:PURESN with alternatives