Part Number: CY7C1351G-100AXC vs CY7C0851AV-167BBXC

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Part Number: CY7C1351G-100AXC CY7C0851AV-167BBXC
Manufacturer: Cypress Semiconductor Corp Cypress Semiconductor Corp
Description: IC SRAM 4.5MBIT 100MHZ 100TQFP Surface Mount 172 Pin Memory IC CY7C0851 2 Mb kb 15mm mm 300mA mA 36b b
Quantity Available: Available Available
Datasheets: - -
Factory Lead Time 7 Weeks -
Mount Surface Mount Surface Mount
Mounting Type Surface Mount Surface Mount
Package / Case 100-LQFP 172-LFBGA
Number of Pins 100 172
Operating Temperature 0°C~70°C TA 0°C~70°C TA
Packaging Tray Tray
Published 2004 2003
Series NoBL™ -
JESD-609 Code e3 e1
Pbfree Code yes -
Part Status Active Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours) 3 (168 Hours)
Number of Terminations 100 172
ECCN Code 3A991.B.2.A -
Terminal Finish Matte Tin (Sn) Tin/Silver/Copper (Sn/Ag/Cu)
Additional Feature FLOW THROUGH ARCHITECTURE PIPELINED ARCHITECTURE
Technology SRAM - Synchronous, SDR SRAM - Dual Port, Synchronous
Voltage - Supply 3.135V~3.6V 3.135V~3.465V
Terminal Position QUAD BOTTOM
Peak Reflow Temperature (Cel) 260 260
Number of Functions 1 1
Supply Voltage 3.3V 3.3V
Terminal Pitch 0.65mm 1mm
Reflow Temperature-Max (s) 20 -
Base Part Number CY7C1351 CY7C0851
Pin Count 100 172
Operating Supply Voltage 3.3V 3.3V
Supply Voltage-Max (Vsup) 3.6V 3.465V
Supply Voltage-Min (Vsup) 3.135V 3.135V
Memory Size 4.5Mb 128K x 36 2Mb 64K x 36
Number of Ports 4 2
Nominal Supply Current 205mA 300mA
Memory Type Volatile Volatile
Clock Frequency 100MHz 167MHz
Access Time 8ns 4 ns
Memory Format SRAM SRAM
Memory Interface Parallel Parallel
Organization 128KX36 64KX36
Output Characteristics 3-STATE 3-STATE
Memory Width 36 36
Address Bus Width 17b 32b
Density 4 Mb 2 Mb
I/O Type COMMON COMMON
Sync/Async Synchronous Synchronous
Word Size 36b 36b
Height Seated (Max) 1.6mm -
Length 20mm 15mm
Radiation Hardening No No
RoHS Status ROHS3 Compliant ROHS3 Compliant
Lead Free Lead Free Lead Free
Time@Peak Reflow Temperature-Max (s) - 40
Standby Current-Max - 0.075A
Standby Voltage-Min - 3.14V
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