CY7C1480BV33-167AXC

CY7C1480BV33-167AXC Datasheet

CY7C1480BV33 CY7C1482BV33, CY7C1486BV33

Part	Datasheet
CY7C1480BV33-167AXC	CY7C1480BV33-167AXC (pdf)

Related Parts	Information
CY7C1480BV33-200BZXI	CY7C1480BV33-200BZXI
CY7C1480BV33-167BZI	CY7C1480BV33-167BZI

PDF Datasheet Preview
CY7C1480BV33 CY7C1482BV33, CY7C1486BV33 72-Mbit 2M x 36/4M x 18/1M x 72 Pipelined Sync SRAM • Supports bus operation up to 250 MHz • Available speed grades are 250, 200, and 167 MHz • Registered inputs and outputs for pipelined operation • 3.3V core power supply • 2.5V/3.3V IO operation • Fast clock-to-output times ns for 250 MHz device • Provide high performance 3-1-1-1 access rate • User selectable burst counter supporting interleaved or linear burst sequences • Separate processor and controller address strobes • Synchronous self timed writes • Asynchronous output enable • Single cycle chip deselect • CY7C1480BV33, CY7C1482BV33 available in JEDEC-standard Pb-free 100-pin TQFP, Pb-free and non Pb-free 165-ball FBGA package. CY7C1486BV33 available in Pb-free and non-Pb-free 209-ball FBGA package • IEEE JTAG-Compatible Boundary Scan • “ZZ” Sleep Mode option Functional Description The CY7C1480BV33, CY7C1482BV33, and CY7C1486BV33 SRAM integrates 2M x 36/4M x 18/1M x 72 SRAM cells with advanced synchronous peripheral circuitry and a 2-bit counter for internal burst operation. All synchronous inputs are gated by registers controlled by a positive-edge-triggered Clock Input CLK . The synchronous inputs include all addresses, all data inputs, address-pipelining Chip Enable CE1 , depth-expansion Chip Enables CE2 and CE3 , Burst Control inputs ADSC, ADSP, and ADV , Write Enables BWX, and BWE , and Global Write GW . Asynchronous inputs include the Output Enable OE and the ZZ pin. Addresses and chip enables are registered at the rising edge of the clock when either Address Strobe Processor ADSP or Address Strobe Controller ADSC are active. Subsequent burst addresses may be internally generated as controlled by the Advance pin ADV . Address, data inputs, and write controls are registered on-chip to initiate a self timed write cycle.This part supports byte write operations see sections Pin Definitions on page 7 and Truth Table on page 10 for further details . Write cycles can be one to two or four bytes wide as controlled by the byte write control inputs. GW when active LOW causes all bytes to be written. The CY7C1480BV33, CY7C1482BV33, and CY7C1486BV33 operates from a +3.3V core power supply while all outputs may operate with either a or +3.3V supply. All inputs and outputs are JEDEC standard JESD8-5 compatible. For best practices recommendations, refer to the Cypress application note AN1064 “SRAM System Guidelines”. Selection Guide Description Maximum Access Time Maximum Operating Current Maximum CMOS Standby Current 250 MHz 200 MHz 167 MHz Unit • San Jose, CA 95134-1709 • 408-943-2600 [+] Feedback CY7C1480BV33 CY7C1482BV33, CY7C1486BV33 Logic Block Diagram CY7C1480BV33 2M x 36 A 0, A1, A MODE ADV CLK ADSC ADSP BW A BWE GW CE 1 CE 2 CE 3 OE ADDRESS REGISTER A [1:0] BURST COUNTER CLR AND Q0 LOGIC DQ D ,DQP D BYTE WRITE REGISTER DQ C ,DQP C BYTE WRITE REGISTER DQ B ,DQP B BYTE WRITE REGISTER DQ A ,DQP A BYTE WRITE REGISTER ENABLE REGISTER PIPELINED ENABLE DQ D ,DQPD BYTE Ordering Information Not all of the speed, package, and temperature ranges are available. Please contact your local sales representative or visit for actual products offered. Speed MHz Ordering Code Package Diagram Part and Package Type Operating Range 167 CY7C1480BV33-167AXC 51-85050 100-pin Thin Quad Flat Pack 14 x 20 x mm Pb-Free Commercial CY7C1482BV33-167AXC CY7C1480BV33-167BZC 51-85165 165-ball Fine-Pitch Ball Grid Array 15 x 17 x mm CY7C1482BV33-167BZC CY7C1480BV33-167BZXC 51-85165 165-ball Fine-Pitch Ball Grid Array 15 x 17 x mm Pb-Free CY7C1482BV33-167BZXC CY7C1486BV33-167BGC 51-85167 209-ball Fine-Pitch Ball Grid Array 14 x 22 x mm CY7C1486BV33-167BGXC 209-ball Fine-Pitch Ball Grid Array 14 x 22 x mm Pb-Free CY7C1480BV33-167AXI 51-85050 100-pin Thin Quad Flat Pack 14 x 20 x mm Pb-Free lndustrial CY7C1482BV33-167AXI CY7C1480BV33-167BZI 51-85165 165-ball Fine-Pitch Ball Grid Array 15 x 17 x mm CY7C1482BV33-167BZI CY7C1480BV33-167BZXI 51-85165 165-ball Fine-Pitch Ball Grid Array 15 x 17 x mm Pb-Free CY7C1482BV33-167BZXI CY7C1486BV33-167BGI 51-85167 209-ball Fine-Pitch Ball Grid Array 14 x 22 x mm CY7C1486BV33-167BGXI 209-ball Fine-Pitch Ball Grid Array 14 x 22 x mm Pb-Free 200 CY7C1480BV33-200AXC 51-85050 100-pin Thin Quad Flat Pack 14 x 20 x mm Pb-Free Commercial CY7C1482BV33-200AXC CY7C1480BV33-200BZC 51-85165 165-ball Fine-Pitch Ball Grid Array 15 x 17 x mm CY7C1482BV33-200BZC CY7C1480BV33-200BZXC 51-85165 165-ball Fine-Pitch Ball Grid Array 15 x 17 x mm Pb-Free CY7C1482BV33-200BZXC CY7C1486BV33-200BGC 51-85167 209-ball Fine-Pitch Ball Grid Array 14 x 22 x mm CY7C1486BV33-200BGXC 209-ball Fine-Pitch Ball Grid Array 14 x 22 x mm Pb-Free CY7C1480BV33-200AXI 51-85050 100-pin Thin Quad Flat Pack 14 x 20 x mm Pb-Free lndustrial CY7C1482BV33-200AXI CY7C1480BV33-200BZI 51-85165 165-ball Fine-Pitch Ball Grid Array 15 x 17 x mm CY7C1482BV33-200BZI CY7C1480BV33-200BZXI 51-85165 165-ball Fine-Pitch Ball Grid Array 15 x 17 x mm Pb-Free CY7C1482BV33-200BZXI Ordering Information continued Not all of the speed, package, and temperature ranges are available. Please contact your local sales representative or visit for actual products offered. Speed MHz Ordering Code Package Diagram Part and Package Type Operating Range 250 CY7C1480BV33-250AXC 51-85050 100-Pin Thin Quad Flat Pack 14 x 20 x mm Pb-Free Commercial CY7C1482BV33-250AXC CY7C1480BV33-250BZC 51-85165 165-ball Fine-Pitch Ball Grid Array 15 x 17 x mm CY7C1482BV33-250BZC CY7C1480BV33-250BZXC 51-85165 165-ball Fine-Pitch Ball Grid Array 15 x 17 x mm Pb-Free CY7C1482BV33-250BZXC CY7C1486BV33-250BGC 51-85167 209-ball Fine-Pitch Ball Grid Array 14 x 22 x mm CY7C1486BV33-250BGXC 209-ball Fine-Pitch Ball Grid Array 14 x 22 x mm Pb-Free CY7C1480BV33-250AXI 51-85050 100-pin Thin Quad Flat Pack 14 x 20 x mm Pb-Free Industrial CY7C1482BV33-250AXI CY7C1480BV33-250BZI 51-85165 165-ball Fine-Pitch Ball Grid Array 15 x 17 x mm CY7C1482BV33-250BZI CY7C1480BV33-250BZXI 51-85165 165-ball Fine-Pitch Ball Grid Array 15 x 17 x mm Pb-Free CY7C1482BV33-250BZXI CY7C1486BV33-250BGI 51-85167 209-ball Fine-Pitch Ball Grid Array 14 x 22 x mm CY7C1486BV33-250BGXI 209-ball Fine-Pitch Ball Grid Array 14 x 22 x mm Pb-Free Page 30 of 34 [+] Feedback CY7C1480BV33 CY7C1482BV33, CY7C1486BV33 Package Diagrams Figure 100-Pin Thin Plastic Quad Flatpack 14 x 20 x mm 100 1 81 80 R MIN. MAX. GAUGE PLANE 0° -7° REF. 30 31 0° MIN. R MIN. MAX. MIN. DETAIL A TYP. 51 50

PDF Datasheet Preview

CY7C1480BV33 CY7C1482BV33, CY7C1486BV33
72-Mbit 2M x 36/4M x 18/1M x 72 Pipelined Sync SRAM
• Supports bus operation up to 250 MHz
• Available speed grades are 250, 200, and 167 MHz
• Registered inputs and outputs for pipelined operation
• 3.3V core power supply
• 2.5V/3.3V IO operation
• Fast clock-to-output times
ns for 250 MHz device
• Provide high performance 3-1-1-1 access rate
• User selectable burst counter supporting
interleaved or linear burst sequences
• Separate processor and controller address strobes
• Synchronous self timed writes
• Asynchronous output enable
• Single cycle chip deselect
• CY7C1480BV33, CY7C1482BV33 available in

JEDEC-standard Pb-free 100-pin TQFP, Pb-free and non Pb-free 165-ball FBGA package. CY7C1486BV33 available in Pb-free and non-Pb-free 209-ball FBGA package
• IEEE JTAG-Compatible Boundary Scan
• “ZZ” Sleep Mode option

Functional Description

The CY7C1480BV33, CY7C1482BV33, and CY7C1486BV33 SRAM integrates 2M x 36/4M x 18/1M x 72 SRAM cells with advanced synchronous peripheral circuitry and a 2-bit counter for internal burst operation. All synchronous inputs are gated by registers controlled by a positive-edge-triggered Clock Input CLK . The synchronous inputs include all addresses, all data inputs, address-pipelining Chip Enable CE1 , depth-expansion Chip Enables CE2 and CE3 , Burst Control inputs ADSC, ADSP, and ADV , Write Enables BWX, and BWE , and Global Write GW . Asynchronous inputs include the Output Enable OE and the ZZ pin.

Addresses and chip enables are registered at the rising edge of the clock when either Address Strobe Processor ADSP or Address Strobe Controller ADSC are active. Subsequent burst addresses may be internally generated as controlled by the Advance pin ADV .

Address, data inputs, and write controls are registered on-chip to initiate a self timed write cycle.This part supports byte write operations see sections Pin Definitions on page 7 and Truth Table on page 10 for further details . Write cycles can be one to two or four bytes wide as controlled by the byte write control inputs. GW when active LOW causes all bytes to be written.

The CY7C1480BV33, CY7C1482BV33, and CY7C1486BV33 operates from a +3.3V core power supply while all outputs may operate with either a or +3.3V supply. All inputs and outputs are JEDEC standard JESD8-5 compatible. For best practices recommendations, refer to the Cypress application note AN1064 “SRAM System Guidelines”.

Selection Guide

Description Maximum Access Time Maximum Operating Current Maximum CMOS Standby Current
250 MHz
200 MHz
167 MHz

Unit
• San Jose, CA 95134-1709
• 408-943-2600
[+] Feedback

CY7C1480BV33 CY7C1482BV33, CY7C1486BV33

Logic Block Diagram CY7C1480BV33 2M x 36

A 0, A1, A

MODE ADV CLK

ADSC ADSP

BW A BWE GW

CE 1 CE 2 CE 3 OE

ADDRESS REGISTER

A [1:0]

BURST COUNTER CLR AND Q0

LOGIC

DQ D ,DQP D BYTE

WRITE REGISTER

DQ C ,DQP C BYTE

WRITE REGISTER

DQ B ,DQP B BYTE

WRITE REGISTER

DQ A ,DQP A BYTE

WRITE REGISTER

ENABLE REGISTER

PIPELINED ENABLE

DQ D ,DQPD BYTE
Ordering Information

Not all of the speed, package, and temperature ranges are available. Please contact your local sales representative or visit for actual products offered.

Speed MHz
Ordering Code

Package Diagram

Part and Package Type

Operating Range
167 CY7C1480BV33-167AXC 51-85050 100-pin Thin Quad Flat Pack 14 x 20 x mm Pb-Free

Commercial

CY7C1482BV33-167AXC

CY7C1480BV33-167BZC 51-85165 165-ball Fine-Pitch Ball Grid Array 15 x 17 x mm

CY7C1482BV33-167BZC

CY7C1480BV33-167BZXC 51-85165 165-ball Fine-Pitch Ball Grid Array 15 x 17 x mm Pb-Free

CY7C1482BV33-167BZXC

CY7C1486BV33-167BGC 51-85167 209-ball Fine-Pitch Ball Grid Array 14 x 22 x mm

CY7C1486BV33-167BGXC
209-ball Fine-Pitch Ball Grid Array 14 x 22 x mm Pb-Free

CY7C1480BV33-167AXI 51-85050 100-pin Thin Quad Flat Pack 14 x 20 x mm Pb-Free
lndustrial

CY7C1482BV33-167AXI

CY7C1480BV33-167BZI 51-85165 165-ball Fine-Pitch Ball Grid Array 15 x 17 x mm

CY7C1482BV33-167BZI

CY7C1480BV33-167BZXI 51-85165 165-ball Fine-Pitch Ball Grid Array 15 x 17 x mm Pb-Free

CY7C1482BV33-167BZXI

CY7C1486BV33-167BGI 51-85167 209-ball Fine-Pitch Ball Grid Array 14 x 22 x mm

CY7C1486BV33-167BGXI
209-ball Fine-Pitch Ball Grid Array 14 x 22 x mm Pb-Free
200 CY7C1480BV33-200AXC 51-85050 100-pin Thin Quad Flat Pack 14 x 20 x mm Pb-Free

Commercial

CY7C1482BV33-200AXC

CY7C1480BV33-200BZC 51-85165 165-ball Fine-Pitch Ball Grid Array 15 x 17 x mm

CY7C1482BV33-200BZC

CY7C1480BV33-200BZXC 51-85165 165-ball Fine-Pitch Ball Grid Array 15 x 17 x mm Pb-Free

CY7C1482BV33-200BZXC

CY7C1486BV33-200BGC 51-85167 209-ball Fine-Pitch Ball Grid Array 14 x 22 x mm

CY7C1486BV33-200BGXC
209-ball Fine-Pitch Ball Grid Array 14 x 22 x mm Pb-Free

CY7C1480BV33-200AXI 51-85050 100-pin Thin Quad Flat Pack 14 x 20 x mm Pb-Free
lndustrial

CY7C1482BV33-200AXI

CY7C1480BV33-200BZI 51-85165 165-ball Fine-Pitch Ball Grid Array 15 x 17 x mm

CY7C1482BV33-200BZI

CY7C1480BV33-200BZXI 51-85165 165-ball Fine-Pitch Ball Grid Array 15 x 17 x mm Pb-Free

CY7C1482BV33-200BZXI
Ordering Information continued

Not all of the speed, package, and temperature ranges are available. Please contact your local sales representative or visit for actual products offered.

Speed MHz
Ordering Code

Package Diagram

Part and Package Type

Operating Range
250 CY7C1480BV33-250AXC 51-85050 100-Pin Thin Quad Flat Pack 14 x 20 x mm Pb-Free

Commercial

CY7C1482BV33-250AXC

CY7C1480BV33-250BZC 51-85165 165-ball Fine-Pitch Ball Grid Array 15 x 17 x mm

CY7C1482BV33-250BZC

CY7C1480BV33-250BZXC 51-85165 165-ball Fine-Pitch Ball Grid Array 15 x 17 x mm Pb-Free

CY7C1482BV33-250BZXC

CY7C1486BV33-250BGC 51-85167 209-ball Fine-Pitch Ball Grid Array 14 x 22 x mm

CY7C1486BV33-250BGXC
209-ball Fine-Pitch Ball Grid Array 14 x 22 x mm Pb-Free

CY7C1480BV33-250AXI 51-85050 100-pin Thin Quad Flat Pack 14 x 20 x mm Pb-Free

Industrial

CY7C1482BV33-250AXI

CY7C1480BV33-250BZI 51-85165 165-ball Fine-Pitch Ball Grid Array 15 x 17 x mm

CY7C1482BV33-250BZI

CY7C1480BV33-250BZXI 51-85165 165-ball Fine-Pitch Ball Grid Array 15 x 17 x mm Pb-Free

CY7C1482BV33-250BZXI

CY7C1486BV33-250BGI 51-85167 209-ball Fine-Pitch Ball Grid Array 14 x 22 x mm

CY7C1486BV33-250BGXI
209-ball Fine-Pitch Ball Grid Array 14 x 22 x mm Pb-Free

Page 30 of 34 [+] Feedback

CY7C1480BV33 CY7C1482BV33, CY7C1486BV33

Package Diagrams

Figure 100-Pin Thin Plastic Quad Flatpack 14 x 20 x mm
100 1
81 80

R MIN. MAX.

GAUGE PLANE
0° -7°

REF.
30 31
0° MIN.

R MIN. MAX.

MIN.

DETAIL A

TYP.
51 50

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived CY7C1480BV33-167AXC Datasheet file may be downloaded here without warranties.

Datasheet ID: CY7C1480BV33-167AXC 508047