Datasheets
STK1390-W25I by:

0 TIMER(S), REAL TIME CLOCK, PDIP32, 0.600 INCH, PLASTIC, DIP-32

Part Details for STK1390-W25I by Cypress Semiconductor

Overview of STK1390-W25I by Cypress Semiconductor

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Part Details for STK1390-W25I

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STK1390-W25I Part Data Attributes

STK1390-W25I Cypress Semiconductor
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STK1390-W25I Cypress Semiconductor 0 TIMER(S), REAL TIME CLOCK, PDIP32, 0.600 INCH, PLASTIC, DIP-32
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer SIMTEK CORP
Part Package Code DIP
Package Description DIP,
Pin Count 32
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.39.00.01
Additional Feature 1 MONTH OPERATION WITH 0.47F EXTERNAL CAPACITOR; SRAM WITH SHADOW EEPROM
External Data Bus Width 8
Information Access Method PARALLEL, DIRECT ADDRESS
JESD-30 Code R-PDIP-T32
JESD-609 Code e0
Number of Terminals 32
Number of Timers
On Chip Data RAM Width 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Shape RECTANGULAR
Package Style IN-LINE
Peak Reflow Temperature (Cel) 240
Qualification Status Not Qualified
RAM (words) 8244
Supply Current-Max 95 mA
Supply Voltage-Max 5.5 V
Supply Voltage-Min 4.5 V
Supply Voltage-Nom 5 V
Surface Mount NO
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Position DUAL
uPs/uCs/Peripheral ICs Type TIMER, REAL TIME CLOCK

Alternate Parts for STK1390-W25I

This table gives cross-reference parts and alternative options found for STK1390-W25I. 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 STK1390-W25I, 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
STK1390-5W25I 0 TIMER(S), REAL TIME CLOCK, PDIP32, 0.600 INCH, PLASTIC, DIP-32 Cypress Semiconductor STK1390-W25I vs STK1390-5W25I
BQ4833YSH-70 0 TIMER(S), REAL TIME CLOCK, PDSO28, 0.330 INCH, SOH-28 Texas Instruments STK1390-W25I vs BQ4833YSH-70

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