CY7C1460AV25-167AXC Cypress Semiconductor Corp, CY7C1460AV25-167AXC Datasheet - Page 3

• Manufacturer Part Number: CY7C1460AV25-167AXC
• Description: SRAM (Static RAM)
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C1460AV25-167AXC

• Format - Memory: RAM
• Memory Type: SRAM - Synchronous
• Memory Size: 36M (1M x 36)
• Speed: 167MHz
• Interface: Parallel
• Voltage - Supply: 2.375 V ~ 2.625 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 100-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 428-2162; CY7C1460AV25-167AXC

Contents
Selection Guide ................................................................ 4
Pin Configurations ........................................................... 4
Pin Definitions .................................................................. 6
Interleaved Burst Address Table
(MODE = Floating or VDD) ............................................... 9
Linear Burst Address Table (MODE = GND) .................. 9
ZZ Mode Electrical Characteristics ................................. 9
Truth Table ...................................................................... 10
Partial Write Cycle Description ..................................... 11
IEEE 1149.1 Serial Boundary Scan (JTAG) .................. 12
TAP Controller State Diagram ....................................... 12
TAP Controller Block Diagram ...................................... 12
TAP Timing ...................................................................... 14
TAP AC Switching Characteristics ............................... 14
2.5 V TAP AC Test Conditions ....................................... 15
2.5 V TAP AC Output Load Equivalent ......................... 15
1.8 V TAP AC Test Conditions ....................................... 15
1.8 V TAP AC Output Load Equivalent ......................... 15
TAP DC Electrical Characteristics and
Operating Conditions ..................................................... 15
Document Number: 38-05354 Rev. *G
Functional Overview .................................................... 8
Sleep Mode ................................................................. 9
Disabling the JTAG Feature ...................................... 12
Test Access Port (TAP) ............................................. 12
PERFORMING A TAP RESET .................................. 12
TAP REGISTERS ...................................................... 12
TAP Instruction Set ................................................... 13
Identification Register Definitions ................................ 15
Scan Register Sizes ....................................................... 16
Identification Codes ....................................................... 16
165-ball FBGA Boundary Scan Order ........................... 17
209-ball FBGA Boundary Scan Order .......................... 18
Maximum Ratings ........................................................... 19
Operating Range ............................................................. 19
Electrical Characteristics ............................................... 19
Capacitance .................................................................... 20
Thermal Resistance ........................................................ 20
AC Test Loads and Waveforms ..................................... 20
Switching Characteristics .............................................. 21
Switching Waveforms .................................................... 22
Ordering Information ...................................................... 24
Package Diagrams ........................................................ 25
Acronyms ........................................................................ 27
Document Conventions ................................................. 27
Document History Page ................................................. 28
Sales, Solutions, and Legal Information ...................... 29
Read/Write/Timing ..................................................... 22
NOP, STALL and DESELECT Cycles ....................... 22
ZZ Mode Timing ........................................................ 23
Ordering Code Definitions ......................................... 24
Units of Measure ....................................................... 27
Worldwide Sales and Design Support ....................... 29
Products .................................................................... 29
PSoC Solutions ......................................................... 29
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