Datasheets
AT68166FT-YS18-SR by:

Standard SRAM, 512KX32, 18ns, CMOS, CQFP68

Part Details for AT68166FT-YS18-SR by Microchip Technology Inc

Overview of AT68166FT-YS18-SR by Microchip Technology Inc

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Applications Consumer Electronics Internet of Things (IoT) Computing and Data Storage

Available Datasheets

Part # Manufacturer Description Datasheet
SiT1602BC-23-YYS-18.432000 SiTime 3.57 to 77.76 MHz, Low Power Oscillator
SiT1602BC-82-YYS-18.432000 SiTime 3.57 to 77.76 MHz, Low Power Oscillator
SiT1602BI-21-YYS-18.432000 SiTime 3.57 to 77.76 MHz, Low Power Oscillator

Part Details for AT68166FT-YS18-SR

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AT68166FT-YS18-SR Part Data Attributes

AT68166FT-YS18-SR Microchip Technology Inc
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AT68166FT-YS18-SR Microchip Technology Inc Standard SRAM, 512KX32, 18ns, CMOS, CQFP68
Rohs Code No
Part Life Cycle Code Not Recommended
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Package Description 0.950 INCH, NCTB, CERAMIC, MQFP-68
Reach Compliance Code unknown
ECCN Code 3A001.A.2.C
HTS Code 8542.32.00.41
Access Time-Max 18 ns
Additional Feature IT CAN BE USED AS 2 BANK OF 512K X 16 OR 4 BANK OF 512K X 8 ALSO
I/O Type COMMON
JESD-30 Code S-CQFP-F68
Length 24.14 mm
Memory Density 16777216 bit
Memory IC Type STANDARD SRAM
Memory Width 32
Moisture Sensitivity Level 1
Number of Functions 1
Number of Ports 1
Number of Terminals 68
Number of Words 524288 words
Number of Words Code 512000
Operating Mode ASYNCHRONOUS
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Organization 512KX32
Output Characteristics 3-STATE
Output Enable YES
Package Body Material CERAMIC, METAL-SEALED COFIRED
Package Code GQFF
Package Equivalence Code TPAK68,2.5SQ
Package Shape SQUARE
Package Style FLATPACK, GUARD RING
Parallel/Serial PARALLEL
Qualification Status Not Qualified
Screening Level MIL-STD-883 Class V
Seated Height-Max 4.7 mm
Standby Current-Max 0.005 A
Standby Voltage-Min 2 V
Supply Current-Max 0.17 mA
Supply Voltage-Max (Vsup) 3.6 V
Supply Voltage-Min (Vsup) 3 V
Supply Voltage-Nom (Vsup) 3.3 V
Surface Mount YES
Technology CMOS
Temperature Grade MILITARY
Terminal Form FLAT
Terminal Pitch 1.27 mm
Terminal Position QUAD
Total Dose 300k Rad(Si) V
Width 24.14 mm

Alternate Parts for AT68166FT-YS18-SR

This table gives cross-reference parts and alternative options found for AT68166FT-YS18-SR. 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 AT68166FT-YS18-SR, 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
MT5C6405C-70L/IT Standard SRAM, 16KX4, 70ns, CMOS, CDIP24, 0.300 INCH, CERAMIC, DIP-24 Micross Components AT68166FT-YS18-SR vs MT5C6405C-70L/IT
HM365799H-9 Standard SRAM, 64KX4, 25ns, CMOS, PDIP24, 0.300 INCH, PLASTIC, PACKAGE-24 Atmel Corporation AT68166FT-YS18-SR vs HM365799H-9
HM6264ALSP-10L 8KX8 STANDARD SRAM, 100ns, PDIP28, 0.300 INCH, PLASTIC, DIP-28 Renesas Electronics Corporation AT68166FT-YS18-SR vs HM6264ALSP-10L
HM165799M-2/883 Standard SRAM, 64KX4, 45ns, CMOS, CDIP24, 0.300 INCH, CERDIP-24 Atmel Corporation AT68166FT-YS18-SR vs HM165799M-2/883
WS512K32L-17H1Q SRAM Module, 512KX32, 17ns, CMOS, CPGA66, 1.075 X 1.075 INCH, HERMETIC SEALED, CERAMIC, HIP-66 White Electronic Designs Corp AT68166FT-YS18-SR vs WS512K32L-17H1Q
MSM832GI-10 Standard SRAM, 32KX8, 100ns, CMOS, CDFP28 Mosaic Semiconductor Inc AT68166FT-YS18-SR vs MSM832GI-10
MCM6209P20 64KX4 STANDARD SRAM, 20ns, PDIP28, 0.300 INCH, PLASTIC, DIP-28 Motorola Mobility LLC AT68166FT-YS18-SR vs MCM6209P20
WS512K32-35NH1I SRAM Module, 512KX32, 35ns, CMOS, CPGA66, 1.075 X 1.075 INCH, HERMETIC SEALED, CERAMIC, HIP-66 White Electronic Designs Corp AT68166FT-YS18-SR vs WS512K32-35NH1I
HM1-65799M/883 Standard SRAM, 64KX4, 45ns, CMOS, CDIP28 Matra MHS AT68166FT-YS18-SR vs HM1-65799M/883
HM1-65798HDB:D Standard SRAM, 64KX4, 25ns, CMOS, CDIP24 Matra MHS AT68166FT-YS18-SR vs HM1-65798HDB:D

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