23A640T-I/ST
RoHS 
RoHS compliant
RoHS compliantPackage 8-TSSOP (0.173, 4.40mm Width)
Category Integrated Circuits (ICs) / Memory
Description
EAR99 Surface Mount 23A640 Tape & Reel (TR) ic memory 20MHz 32ns 4.4mm 10mA
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Buying Options
Total Price: USD $0.5
Unit Price: USD $0.496276
≥1 USD $0.496276
≥10 USD $0.408312
≥30 USD $0.364986
≥100 USD $0.322973
≥500 USD $0.296715
≥1000 USD $0.283586
Inventory: 998
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-TSSOP (0.173, 4.40mm Width)
Number of Pins 8
Technical
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2011
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - annealed
Technology CMOS
Voltage - Supply 1.7V~1.95V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 1.8V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number 23A640
Pin Count 8
Operating Supply Voltage 1.8V
Interface SPI, Serial
Memory Size 64Kb 8K x 8
Number of Ports 1
Nominal Supply Current 10mA
Memory Type Volatile
Clock Frequency 20MHz
Access Time 32 ns
Memory Format SRAM
Memory Interface SPI
Output Characteristics 3-STATE
Memory Width 8
Address Bus Width 1b
Density 64 kb
I/O Type SEPARATE
Sync/Async Synchronous
Word Size 8b
Dimensions
Length 4.4mm
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
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