Datasheets
BQ4802LYPWRG4 by: Texas Instruments

1 TIMER(S), REAL TIME CLOCK, PDSO28, GREEN, PLASTIC, TSSOP-28

Part Details for BQ4802LYPWRG4 by Texas Instruments

Overview of BQ4802LYPWRG4 by Texas Instruments

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Applications Consumer Electronics Space Technology Aerospace and Defense Energy and Power Systems Transportation and Logistics Healthcare Renewable Energy Medical Imaging Automotive Robotics and Drones

Part Details for BQ4802LYPWRG4

BQ4802LYPWRG4 CAD Models

BQ4802LYPWRG4 Part Data Attributes:

BQ4802LYPWRG4 Texas Instruments
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BQ4802LYPWRG4 Texas Instruments 1 TIMER(S), REAL TIME CLOCK, PDSO28, GREEN, PLASTIC, TSSOP-28
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SSOP
Package Description TSSOP, TSSOP28,.25
Pin Count 28
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Clock Frequency-Max 0.032 MHz
External Data Bus Width 8
Information Access Method PARALLEL, DIRECT ADDRESS
Interrupt Capability Y
JESD-30 Code R-PDSO-G28
JESD-609 Code e4
Length 9.7 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 TSSOP
Package Equivalence Code TSSOP28,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.2 mm
Supply Voltage-Max 3.6 V
Supply Voltage-Min 2.7 V
Supply Voltage-Nom 3.3 V
Surface Mount YES
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Time-Min SECONDS
Time@Peak Reflow Temperature-Max (s) 30
Volatile NO
Width 4.4 mm
uPs/uCs/Peripheral ICs Type TIMER, REAL TIME CLOCK

Alternate Parts for BQ4802LYPWRG4

This table gives cross-reference parts and alternative options found for BQ4802LYPWRG4. 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 BQ4802LYPWRG4, 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
BQ4802LYPWR Y2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 3V Vcc 28-TSSOP 0 to 70 Texas Instruments BQ4802LYPWRG4 vs BQ4802LYPWR
BQ4802LYPWG4 Y2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 3V Vcc 28-TSSOP 0 to 70 Texas Instruments BQ4802LYPWRG4 vs BQ4802LYPWG4
BQ4802LYPW Y2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 3V Vcc 28-TSSOP 0 to 70 Texas Instruments BQ4802LYPWRG4 vs BQ4802LYPW
Part Number Description Manufacturer Compare
BQ4802LYDSH 1 TIMER(S), REAL TIME CLOCK, PDSO28, PLASTIC, SOP-28 Texas Instruments BQ4802LYPWRG4 vs BQ4802LYDSH
BQ4802LYPW Y2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 3V Vcc 28-TSSOP 0 to 70 Texas Instruments BQ4802LYPWRG4 vs BQ4802LYPW
BQ4802LYPWR Y2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 3V Vcc 28-TSSOP 0 to 70 Texas Instruments BQ4802LYPWRG4 vs BQ4802LYPWR
BQ4802LYPWG4 Y2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 3V Vcc 28-TSSOP 0 to 70 Texas Instruments BQ4802LYPWRG4 vs BQ4802LYPWG4
BQ4802LYDSHR 1 TIMER(S), REAL TIME CLOCK, PDSO28, PLASTIC, SOP-28 Texas Instruments BQ4802LYPWRG4 vs BQ4802LYDSHR

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