FT93C66A-ITR-B vs FT93C66A-UTR-B

This detailed comparison of FT93C66A-ITR-B and FT93C66A-UTR-B in the Memory provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.

FT93C66A-ITR-B

FT93C66A-ITR-B

Fremont Micro Devices

FT93C66A-UTR-B

FT93C66A-UTR-B

Fremont Micro Devices

Specifications
Manufacturer Fremont Micro Devices Fremont Micro Devices
Package / Case 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP (0.173", 4.40mm Width)
Description IC EEPROM 4KBIT SPI 2MHZ 8TSSOP IC EEPROM 4KBIT SPI 2MHZ 8TSSOP
In Stock 874 157
Mounting Type Surface Mount Surface Mount
Part Status Discontinued at Digi-Key Active
Series - -
Package Tube Tube
Memory Type Non-Volatile Non-Volatile
Memory Format EEPROM EEPROM
Technology EEPROM EEPROM
Memory Size 4Kb (512 x 8, 256 x 16) 4Kb (512 x 8, 256 x 16)
Memory Interface SPI SPI
Clock Frequency 2 MHz 2 MHz
Write Cycle Time - Word, Page 10ms 10ms
Access Time - -
Voltage - Supply 1.8V ~ 5.5V 1.8V ~ 5.5V
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Supplier Device Package 8-TSSOP 8-TSSOP
Part Number Manufacturer Description Request For Quote
SST25VF020B-80-4I-Q3AE Roving Networks / Microchip Technology IC FLASH 2MBIT SPI 80MHZ 8USON
71V30S35TF8 Renesas Electronics America IC SRAM 8KBIT PARALLEL 64TQFP
AT93C66W-10SC Roving Networks / Microchip Technology IC EEPROM 4KBIT SPI 2MHZ 8SOIC
AT29C010A-20PC Roving Networks / Microchip Technology IC FLASH 1MBIT PARALLEL 32DIP
IS61DDB21M36-250M3L ISSI (Integrated Silicon Solution, Inc.) IC SRAM 36MBIT PARALLEL 165LFBGA
AS4C32M32MD1-5BCN Alliance Memory, Inc. IC DRAM 1GBIT PARALLEL 90FBGA
709369L9PF8 Renesas Electronics America IC SRAM 288KBIT PARALLEL 100TQFP
MT46H32M32LFB5-6 IT:B TR Micron Technology IC DRAM 1GBIT PARALLEL 90VFBGA
M24256-BWMW6G STMicroelectronics IC EEPROM 256KBIT I2C 1MHZ 8SO
MT29F64G08AJABAWP:B Micron Technology IC FLSH 64GBIT PARALLEL 48TSOP I
7134LA45J Renesas Electronics America IC SRAM 32KBIT PARALLEL 52PLCC
7142SA20J8 Renesas Electronics America IC SRAM 16KBIT PARALLEL 52PLCC
71V321L55J8 Renesas Electronics America IC SRAM 16KBIT PARALLEL 52PLCC
IS45S16800E-7TLA1-TR ISSI (Integrated Silicon Solution, Inc.) IC DRAM 128MBIT PAR 54TSOP II
AS6C4016A-55BIN Alliance Memory, Inc. IC SRAM 4MBIT PARALLEL 48TFBGA
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