Datasheets
HT93LC46 by: Holtek Semiconductor Inc

EEPROM,

Part Details for HT93LC46 by Holtek Semiconductor Inc

Overview of HT93LC46 by Holtek Semiconductor Inc

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Applications Computing and Data Storage

Part Details for HT93LC46

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HT93LC46 Part Data Attributes

HT93LC46 Holtek Semiconductor Inc
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HT93LC46 Holtek Semiconductor Inc EEPROM,
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Part Life Cycle Code Obsolete
Ihs Manufacturer HOLTEK SEMICONDUCTOR INC
Package Description SOP-8
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.32.00.51
Additional Feature ALSO HAVING DIP-8 PIN PACKAGE
Alternate Memory Width 8
Clock Frequency-Max (fCLK) 2 MHz
JESD-30 Code R-PDSO-G8
Length 4.9022 mm
Memory Density 1024 bit
Memory IC Type EEPROM
Memory Width 16
Number of Functions 1
Number of Terminals 8
Number of Words 64 words
Number of Words Code 64
Operating Mode SYNCHRONOUS
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Organization 64X16
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Parallel/Serial SERIAL
Seated Height-Max 1.7526 mm
Serial Bus Type 3-WIRE
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 1.8 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Width 3.9116 mm
Write Cycle Time-Max (tWC) 5 ms

Alternate Parts for HT93LC46

This table gives cross-reference parts and alternative options found for HT93LC46. 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 HT93LC46, 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 Manufacturer Composite Price Description Compare
HT93LC46(8DIP-A) Holtek Semiconductor Inc Check for Price EEPROM, 64X16, Serial, CMOS, PDIP8 HT93LC46 vs HT93LC46(8DIP-A)
Part Number Manufacturer Composite Price Description Compare
24FC64T-I/ST Microchip Technology Inc $0.6720 8K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 4.40 MM, ROHS COMPLIANT, PLASTIC, TSSOP-8 HT93LC46 vs 24FC64T-I/ST
M24C32-FDW3P/K STMicroelectronics Check for Price I2C/2-WIRE SERIAL EEPROM HT93LC46 vs M24C32-FDW3P/K
93C46CT-I/MNY Microchip Technology Inc Check for Price MICROWIRE BUS SERIAL EEPROM HT93LC46 vs 93C46CT-I/MNY
93AA46C-I/PX Microchip Technology Inc Check for Price 64 X 16 MICROWIRE BUS SERIAL EEPROM, PDIP8, 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-8 HT93LC46 vs 93AA46C-I/PX
R1EX24064ASA00A#S0 Renesas Electronics Corporation Check for Price EEPROM, SOP, /Embossed Tape HT93LC46 vs R1EX24064ASA00A#S0
93C46C-E/P Microchip Technology Inc Check for Price 64 X 16 MICROWIRE BUS SERIAL EEPROM, PDIP8, 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-8 HT93LC46 vs 93C46C-E/P
93AA46C-I/OT Microchip Technology Inc Check for Price 128 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO6, LEAD FREE, PLASTIC, SC-74A, SOT-23, 6 PIN HT93LC46 vs 93AA46C-I/OT
24FC64FT-I/SN Microchip Technology Inc Check for Price I2C/2-WIRE SERIAL EEPROM HT93LC46 vs 24FC64FT-I/SN
24LC128/SN Microchip Technology Inc Check for Price 16K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8 HT93LC46 vs 24LC128/SN
24AA64FT-I/SN Microchip Technology Inc $0.5965 8K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8 HT93LC46 vs 24AA64FT-I/SN