Cypress CY7C1347G Manuel D’Utilisation

Document #: 38-05516 Rev. *F

Page 21 of 22

**

224364

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RKF

New data sheet

*A

276690

See ECN

VBL

Changed TQFP package in Ordering Information section to lead-free TQFP
Added comment of BG and BZ lead-free package availability

*B

333625

See ECN

SYT

Removed 225 MHz and 100 MHz speed grades
Modified Address Expansion balls in the pinouts for 100 TQFP Package as per 
JEDEC standards and updated the Pin Definitions accordingly
Modified V

OL, 

V

OH 

test conditions

Replaced TBDs for 

Θ

JA

 and 

Θ

JC

 to their respective values on the Thermal Resis-

tance table 
Changed the package name for 100 TQFP from A100RA to A101
Removed comment on the availability of BG lead-free package
Updated the Ordering Information by shading and unshading MPNs as per 
availability

*C

419256

See ECN

RXU

Converted from Preliminary to Final.
Changed address of Cypress Semiconductor Corporation on Page #1 from “3901 
North First Street” to “198 Champion Court”
Swapped typo CE

2

 and CE

3

 in the Truth Table column heading on Page #6

Modified test condition from V

IH

 < V

DD 

to

 

V

IH 

< V

DD.

Modified test condition from V

DDQ

 

< V

DD 

to V

DDQ 

< V

DD

Modified “Input Load” to “Input Leakage Current except ZZ and MODE” in the 
Electrical Characteristics Table.
Replaced Package Name column with Package Diagram in the Ordering Infor-
mation table.
Replaced Package Diagram of 51-85050 from *A to *B
Replaced Package Diagram of 51-85180 from ** to *A
Updated the Ordering Information.

*D

480124

See ECN

VKN

Added the Maximum Rating for Supply Voltage on V

DDQ

 Relative to GND.

Updated the Ordering Information table.

*E

1078184

See ECN

VKN

Corrected write timing diagram on page 12

*F

2633279

01/15/2009

NXR/AESA Updated Ordering Information and data sheet template.