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AT28HC256-70TU-T

Microchip Technology
RoHS
RoHS RoHS compliant
Package 28-TSSOP (0.465, 11.80mm Width)
Category Integrated Circuits (ICs) / Memory
Description R-PDSO-G28 Surface Mount Tape & Reel (TR) 32KX8 ic memory 70ns 8mm 262144bit 4.5V
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Buying Options
Total Price: USD $32.68
Unit Price: USD $32.679394
≥1 USD $32.679394
≥200 USD $12.647166
≥500 USD $12.202093
≥1000 USD $11.982838
Inventory: 3223
Minimum: 1
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Technical Details

Supply Chain

Factory Lead Time 16 Weeks

Physical

Mounting Type Surface Mount
Package / Case 28-TSSOP (0.465, 11.80mm Width)
Surface Mount YES

Technical

Operating Temperature -40°C~85°C TC
Packaging Tape & Reel (TR)
Published 1997
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 28
Technology CMOS
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.55mm
JESD-30 Code R-PDSO-G28
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 4.5V
Memory Size 256Kb 32K x 8
Memory Type Non-Volatile
Operating Mode ASYNCHRONOUS
Access Time 70ns
Memory Format EEPROM
Memory Interface Parallel
Organization 32KX8
Memory Width 8
Write Cycle Time - Word, Page 10ms
Memory Density 262144 bit
Programming Voltage 5V
Write Cycle Time-Max (tWC) 10ms

Dimensions

Height Seated (Max) 1.2mm
Length 11.8mm
Width 8mm

Compliance

RoHS Status ROHS3 Compliant

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