Datasheets
DS1685Q-3+T&R by:

Real Time Clock, Volatile, 1 Timer(s), CMOS, PQCC28, ROHS COMPLIANT, PLASTIC, LCC-28

Part Details for DS1685Q-3+T&R by Maxim Integrated Products

Overview of DS1685Q-3+T&R by Maxim Integrated Products

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Applications Internet of Things (IoT) Environmental Monitoring Financial Technology (Fintech) Smart Cities Transportation and Logistics Agriculture Technology Telecommunications Virtual Reality (VR), Augmented Reality (AR), and Vision Systems Automotive Education and Research Consumer Electronics Security and Surveillance Audio and Video Systems Computing and Data Storage Healthcare Entertainment and Gaming

Part Details for DS1685Q-3+T&R

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DS1685Q-3+T&R Part Data Attributes

DS1685Q-3+T&R Maxim Integrated Products
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DS1685Q-3+T&R Maxim Integrated Products Real Time Clock, Volatile, 1 Timer(s), CMOS, PQCC28, ROHS COMPLIANT, PLASTIC, LCC-28
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer MAXIM INTEGRATED PRODUCTS INC
Part Package Code QLCC
Package Description ROHS COMPLIANT, PLASTIC, LCC-28
Pin Count 28
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Clock Frequency-Max 0.032 MHz
External Data Bus Width 8
Information Access Method PARALLEL, MUXED BUS
Interrupt Capability Y
JESD-30 Code S-PQCC-J28
JESD-609 Code e3
Length 11.505 mm
Moisture Sensitivity Level 1
Number of Terminals 28
Number of Timers
Operating Temperature-Max 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY
Package Code QCCJ
Package Equivalence Code LDCC28,.5SQ
Package Shape SQUARE
Package Style CHIP CARRIER
Qualification Status Not Qualified
Seated Height-Max 4.57 mm
Supply Voltage-Max 3.7 V
Supply Voltage-Min 2.7 V
Supply Voltage-Nom 3 V
Surface Mount YES
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Finish MATTE TIN
Terminal Form J BEND
Terminal Pitch 1.27 mm
Terminal Position QUAD
Time-Min SECONDS
Volatile YES
Width 11.505 mm
uPs/uCs/Peripheral ICs Type TIMER, REAL TIME CLOCK

Alternate Parts for DS1685Q-3+T&R

This table gives cross-reference parts and alternative options found for DS1685Q-3+T&R. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of DS1685Q-3+T&R, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
DS1685QN-3+ Real Time Clock, Volatile, 1 Timer(s), CMOS, PQCC28, ROHS COMPLIANT, PLASTIC, LCC-28 Maxim Integrated Products DS1685Q-3+T&R vs DS1685QN-3+
DS1685QN-3+ 3V/5V Real-Time Clock, 28-PLCC-N/A, 28 Pins, -40 to 85C Analog Devices Inc DS1685Q-3+T&R vs DS1685QN-3+
DS1685Q-3/T&R Real Time Clock, Volatile, 1 Timer(s), CMOS, PQCC28, PLASTIC, LCC-28 Maxim Integrated Products DS1685Q-3+T&R vs DS1685Q-3/T&R
DS1685Q-3+ Real Time Clock, Volatile, 1 Timer(s), CMOS, PQCC28, ROHS COMPLIANT, PLASTIC, LCC-28 Maxim Integrated Products DS1685Q-3+T&R vs DS1685Q-3+
Part Number Description Manufacturer Compare
DS1685Q-3/T&R Real Time Clock, Volatile, 1 Timer(s), CMOS, PQCC28, PLASTIC, LCC-28 Maxim Integrated Products DS1685Q-3+T&R vs DS1685Q-3/T&R
DS1685QN-3+ 3V/5V Real-Time Clock, 28-PLCC-N/A, 28 Pins, -40 to 85C Analog Devices Inc DS1685Q-3+T&R vs DS1685QN-3+
DS1685Q-3+ Real Time Clock, Volatile, 1 Timer(s), CMOS, PQCC28, ROHS COMPLIANT, PLASTIC, LCC-28 Maxim Integrated Products DS1685Q-3+T&R vs DS1685Q-3+
DS1685QN-3+ Real Time Clock, Volatile, 1 Timer(s), CMOS, PQCC28, ROHS COMPLIANT, PLASTIC, LCC-28 Maxim Integrated Products DS1685Q-3+T&R vs DS1685QN-3+

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