R2043L-E2

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Manufacturer part number:R2043L-E2

Manufacturer:RICOH Electronic Devices Co., LTD.

Description:16 Terminations 3V 16 Pin Real Time Clocks 0.032MHz

Case Package:SOT-23

Datasheet:R2043L-E2 Datasheet

RoHs Status:non-compliant

Name	Value
Type	Parameter
Factory Lead Time	9 Weeks
Surface Mount	YES
Packaging	Tape & Reel (TR)
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	16
Terminal Position	QUAD
Terminal Form	NO LEAD
Supply Voltage	3V
Terminal Pitch	0.4mm
Pin Count	16
JESD-30 Code	S-XQCC-N16
Operating Temperature (Max)	85°C
Operating Temperature (Min)	-40°C
Supply Voltage-Max (Vsup)	5.5V
Temperature Grade	INDUSTRIAL
Supply Voltage-Min (Vsup)	1.7V
uPs/uCs/Peripheral ICs Type	TIMER, REAL TIME CLOCK
Clock Frequency	0.032MHz
Information Access Method	SERIAL, 4-WIRE/SPI
Length	2.3mm
Height Seated (Max)	0.43mm
Width	2.3mm
RoHS Status	RoHS Compliant

Quantity	Unit Price	Ext. Price
1	$0.80000	$0.8
500	$0.792	$396
1000	$0.784	$784
1500	$0.776	$1164
2000	$0.768	$1536
2500	$0.76	$1900

R2043L-E2 Overview

A Tape & Reel (TR) package is used to package time clock.Transmission lines can be terminated with 16 terminations, which means that the RTC module that terminates the line matches its characteristic impedance.In this RTC real time clock, there is a voltage of 3V supplied to it.16 pins are present on it.A frequency of 0.032MHz should not be exceeded by real time clocks' output.It reaches 5.5V when the maximal supply voltage (Vsup) is reached.This electrical real time analog clock has TIMER, REAL TIME CLOCK for uPs/uCs/Peripheral ICs.For normal operation, Vsup must be above 1.7V.Temperatures should be kept below 85°C.