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FMD(Fremont Micro Devices) FT93C46A-ESG-T product image
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FMD(Fremont Micro Devices) FT93C46A-ESG-TRoHS

Manufacturer
FMD(Fremont Micro Devices)Asian Brands
MPN
FT93C46A-ESG-T
LCSC Part #
C49370527
Packaging
SOP-8
Customer #
Key Attributes
1.7V~5.5V 1Kbit 2MHz SPI SOP-8 Memory (ICs) RoHS
Datasheetpdf iconFMD(Fremont Micro Devices) FT93C46A-ESG-T
In-Stock: 5,050
5,050 In stock, ships now
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QtyUnit PriceTotal Amount
5+$ 0.0827$ 0.41
50+$ 0.0657$ 3.29
150+$ 0.0572$ 8.58
500+$ 0.0508$ 25.40
2,500+$ 0.0456$ 114.00
4,000+$ 0.0431$ 172.40
Standard Packaging4000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Memory/Memory (ICs)
ManufacturerFMD(Fremont Micro Devices)
PackagingSOP-8
Voltage - Supply1.7V~5.5V
Memory Size1Kbit
Operating temperature-40℃~+85℃
Clock Frequency2MHz
Data Retention - TDR (Year)100 Years
FeaturesBuilt-in write enable latch (WEL)
Write Cycle Time(tWC)5ms
Write Cycle Endurance-
InterfaceSPI
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging4000
Sales UnitPiece

Introduction

AI Translation

The FT93C46A series is a 1024-bit serial EEPROM. When the ORG pin is connected to VCC (or left floating), the device is organized as 64 words × 16 bits; when the ORG pin is grounded, it is organized as 128 words × 8 bits (1 byte). The device is fabricated using a proprietary advanced CMOS process, suitable for low-power and low-voltage applications. Available in standard 8-pin SOP, TSSOP, DIP, and UDFN packages. Its extended VCC range (1.7V to 5.5V) enables use across a wide range of applications. The FT93C46A is enabled via the chip select pin (CS) and accessed through a 3-wire serial interface consisting of data input (DI), data output (DO), and serial clock (SCL). Upon receiving a read instruction at DI, the address is decoded and data is serially clocked out through DO. The write cycle is fully self-timed, and no separate erase cycle is required prior to writing. Write cycles are enabled only when the device is in the erase/write enable state. Once the device initiates its self-timed programming sequence, the DO pin can indicate ready/busy status by asserting CS high.

Features

AI Translation
  • Standard and low-voltage operation: FT93C46A: VCC = 1.7V to 5.5V
  • User-selectable internal organization: FT93C46A: 128×8 or 64×16
  • 2 MHz clock rate (5V) compatibility
  • Industry-standard 3-wire serial interface
  • Self-timed erase/write cycle (5ms max, including auto-erase)
  • Automatic ERAL (Erase All) before WRAL (Write All) execution
  • Sequential read operation
  • High reliability: 1,000,000 typical erase/write cycles
  • 100-year data retention
  • Industrial temperature range: -40℃ to 85℃
  • Standard 8-pin SOP/TSSOP/DIP/UDFN lead-free packages