CY7C1480V33 Cypress Semiconductor, CY7C1480V33 Datasheet - Page 30

• Manufacturer Part Number: CY7C1480V33
• Description: (CY7C1480V33 / CY7C1482V33 / CY7C1486V33) 72-Mbit (2M x 36/4M x 18/1M x 72) Pipelined Sync SRAM
• Manufacturer: Cypress Semiconductor

Document #: 38-05283 Rev. *C
Document History Page
Document Title: CY7C1480V33/CY7C1482V33/CY7C1486V3372-Mbit (2M x 36/4M x 18/1M x 72) Pipelined Sync SRAM
Document Number: 38-05283
REV.
*A
*B
*C
**
ECN NO. Issue Date
114670
118281
233368
299452
See ECN
See ECN
08/06/02
01/21/03
Change
Orig. of
HGK
PKS
SYT
NJY
PRELIMINARY
Changed timing diagrams
New Data Sheet
Changed t
Updated features on page 1 for package offering
Removed 30-MHz offering
Updated Ordering Information
Changed Advanced Information to Preliminary
Changed logic block diagrams
Modified Functional Description
Modified “Functional Overview” section
Added boundary scan order for all packages
Included thermal numbers and capacitance values for all packages
Included IDD and ISB values
Removed 250-MHz speed grade offering and included 225-MHz speed bin
Changed package outline for 165FBGA package and 209-ball BGA package
Removed 119-BGA package offering
Removed 225-MHz offering and included 250-MHz speed bin
Changed t
Changed Θ
TQFP Package on Page # 20
Added lead-free information for 100-Pin TQFP, 165 FBGA and 209 BGA
Packages.
Added comment of ‘Lead-free BG packages availability’ below the Ordering
Information
CO
CYC
JA
from 2.4 to 2.6 ns for 250 MHz
from 16.8 to 24.63 °C/W and Θ
from 4.4 ns to 4.0 ns for 250-MHz Speed Bin
Description of Change
JC
from 3.3 to 2.28 °C/W for 100
CY7C1482V33
CY7C1486V33
CY7C1480V33
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