Part Number: RM24C256C-LTAI-B vs RM24C128DS-LMAI-T

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Part Number: RM24C256C-LTAI-B RM24C128DS-LMAI-T
Manufacturer: Adesto Technologies Adesto Technologies
Description: IC EEPROM 256KBIT 1MHZ 8TSSOP Mavriq™ Memory IC Mavriq™ Series 3mm mm
Quantity Available: Available Available
Datasheets: - RM24C128DS Series Datasheet
Factory Lead Time 8 Weeks 26 Weeks
Mounting Type Surface Mount Surface Mount
Package / Case 8-TSSOP (0.173, 4.40mm Width) 8-UFDFN Exposed Pad
Surface Mount YES YES
Operating Temperature -40°C~85°C TA -40°C~85°C TA
Packaging Tube Tape & Reel (TR)
Published 2014 2014
Series Mavriq™ Mavriq™
Pbfree Code yes -
Part Status Not For New Designs Not For New Designs
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited)
Number of Terminations 8 8
Technology CBRAM CBRAM
Voltage - Supply 1.65V~3.6V 1.65V~3.6V
Terminal Position DUAL DUAL
Number of Functions 1 1
Supply Voltage 3.3V 3.3V
Terminal Pitch 0.65mm 0.5mm
JESD-30 Code R-PDSO-G8 R-PDSO-N8
Supply Voltage-Max (Vsup) 3.6V 3.6V
Supply Voltage-Min (Vsup) 1.65V 1.65V
Memory Size 256kb 64B Page Size 128kb 64B Page Size
Memory Type Non-Volatile Non-Volatile
Operating Mode SYNCHRONOUS SYNCHRONOUS
Clock Frequency 1MHz 1MHz
Memory Format CBRAM® CBRAM®
Memory Interface I2C I2C
Organization 256KX1 128KX1
Memory Width 1 1
Write Cycle Time - Word, Page 100μs, 5ms 100μs, 5ms
Memory Density 262144 bit 131072 bit
Parallel/Serial SERIAL SERIAL
Serial Bus Type I2C I2C
Height Seated (Max) 1.2mm 0.6mm
Length 4.4mm 3mm
Width 3mm 2mm
RoHS Status ROHS3 Compliant ROHS3 Compliant
Lead Free Lead Free -
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