CY7C144-55JXC Cypress Semiconductor Corp, CY7C144-55JXC Datasheet - Page 18

• Manufacturer Part Number: CY7C144-55JXC
• Description: IC SRAM 64KBIT 55NS 68PLCC
• Manufacturer: Cypress Semiconductor Corp
• Type: Asynchronousr

Specifications of CY7C144-55JXC

• Memory Size: 64K (8K x 8)
• Package / Case: 68-PLCC
• Format - Memory: RAM
• Memory Type: SRAM - Dual Port, Asynchronous
• Speed: 55ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Access Time: 55 ns
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 V
• Maximum Operating Current: 160 mA
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Number Of Ports: 2
• Operating Supply Voltage: 5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 428-2155; CY7C144-55JXC

Ordering Information
8 K × 8 Dual-Port SRAM
Document #: 38-06034 Rev. *H
8 K × 9 Dual-Port SRAM
Ordering Code Definitions
Speed
(ns)
15
25
55
15
CY7C
CY7C144-15AXC
CY7C144-15JXI
CY7C144-15AXI
CY7C144-25AXC
CY7C144-55AXC
CY7C144-55JXC
CY7C145-15AXC
14X
Ordering Code
-
XX X X X
Temperature Range: X = C or I
C = Commercial; I = Industrial
X: A= TQFP or J = PLCC
X: Pb-free (RoHS Compliant)
XX = Speed = 15 or 25 or 55 ns
14X = 144 or 145 = Part number identifier
CY7C = Cypress SRAMs
51-85046
51-85005
51-85046
51-85046
51-85046
51-85005
51-85065
Package
Diagram
64-pin Thin Quad Flat Pack (Pb-free)
68-pin Plastic Leaded Chip Carrier (Pb-free)
64-pin Thin Quad Flat Pack (Pb-free)
64-pin Thin Quad Flat Pack (Pb-free)
64-pin Thin Quad Flat Pack (Pb-free)
68-pin Plastic Leaded Chip Carrier (Pb-free)
80-pin Thin Quad Flat Pack (Pb-free)
Package Type
CY7C144 CY7C145
Commercial
Commercial
Commercial
Commercial
Operating
Industrial
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