Part Number: IS61LPS204836B-166TQLI vs IS61DDB44M18A-300M3I

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Part Number: IS61LPS204836B-166TQLI IS61DDB44M18A-300M3I
Manufacturer: ISSI, Integrated Silicon Solution Inc ISSI, Integrated Silicon Solution Inc
Description: IC SRAM 72MBIT 166MHZ 100LQFP 165 Pin Memory IC 17mm mm
Quantity Available: Available Available
Datasheets: - IS61DDB42M36A, IS61DDB44M18A
Factory Lead Time 12 Weeks -
Mounting Type Surface Mount Surface Mount
Package / Case 100-LQFP 165-LBGA
Surface Mount YES YES
Number of Pins 100 -
Operating Temperature -40°C~85°C TA -40°C~85°C TA
Packaging Tray Tray
JESD-609 Code e3 -
Part Status Active Last Time Buy
Moisture Sensitivity Level (MSL) 3 (168 Hours) 3 (168 Hours)
Number of Terminations 100 165
ECCN Code 3A991.B.2.A 3A991.B.2.A
Terminal Finish Matte Tin (Sn) -
HTS Code 8542.32.00.41 8542.32.00.41
Technology SRAM - Synchronous, SDR SRAM - Synchronous, DDR II
Voltage - Supply 3.135V~3.465V 1.71V~1.89V
Terminal Position QUAD BOTTOM
Peak Reflow Temperature (Cel) 260 -
Number of Functions 1 1
Supply Voltage 3.3V 1.8V
Terminal Pitch 0.65mm 1mm
Time@Peak Reflow Temperature-Max (s) 10 -
Pin Count 100 165
Qualification Status Not Qualified -
Supply Voltage-Max (Vsup) 3.465V 1.89V
Power Supplies 2.5/3.33.3V -
Supply Voltage-Min (Vsup) 3.135V 1.71V
Memory Size 72Mb 2M x 36 72Mb 4M x 18
Memory Type Volatile Volatile
Clock Frequency 166MHz 300MHz
Access Time 3.8ns 1.48ns
Memory Format SRAM SRAM
Memory Interface Parallel Parallel
Organization 2MX36 4MX18
Output Characteristics 3-STATE -
Memory Width 36 18
Memory Density 75497472 bit 75497472 bit
I/O Type COMMON -
Standby Voltage-Min 3.14V -
Height Seated (Max) 1.6mm 1.4mm
Length 20mm 17mm
Width 14mm 15mm
RoHS Status ROHS3 Compliant -
Additional Feature - PIPELINED ARCHITECTURE
Reach Compliance Code - compliant
JESD-30 Code - R-PBGA-B165
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