Cypress CY7C1346H manual Ordering Information, Package Diagrams, Pin Tqfp 14 x 20 x 1.4 mm

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CY7C1346H

Ordering Information

“Not all of the speed, package and temperature ranges are available. Please contact your local sales representative or

visit www.cypress.com for actual products offered”.

Speed

Ordering Code

Package

Package Type

Operating

(MHz)

Diagram

Range

 

 

 

 

 

166

CY7C1346H-166AXC

51-85050

100-pin Thin Quad Flat Pack (14 x 20 x 1.4 mm) Lead-Free

Commercial

 

 

 

 

 

 

CY7C1346H-166AXI

51-85050

100-pin Thin Quad Flat Pack (14 x 20 x 1.4 mm) Lead-Free

Industrial

 

 

 

 

 

Package Diagrams

100-pin TQFP (14 x 20 x 1.4 mm) (51-85050)

16.00±0.20

14.00±0.10

1.40±0.05

100

81

1

80

22.00±0.20

20.00±0.10

30

31

0.30±0.08

0.65

12° ±1°

TYP.

(8X)

51

50

SEE DETAIL

A

0.20 MAX.

1.60 MAX.

R 0.08 MIN. 0.20 MAX.

0.25

0° MIN.

SEATING PLANE

STAND-OFF

0.05 MIN.NOTE:

0.15 MAX.

0.10

GAUGE PLANE

-7°

0.60±0.15

1.00 REF.

R 0.08 MIN. 0.20 MAX.

0.20 MIN.

DETAIL A

1.JEDEC STD REF MS-026

2.BODY LENGTH DIMENSION DOES NOT INCLUDE MOLD PROTRUSION/END FLASH MOLD PROTRUSION/END FLASH SHALL NOT EXCEED 0.0098 in (0.25 mm) PER SIDE BODY LENGTH DIMENSIONS ARE MAX PLASTIC BODY SIZE INCLUDING MOLD MISMATCH

3.DIMENSIONS IN MILLIMETERS

51-85050-*B

i486 is a trademark, and Intel and Pentium are registered trademarks, of Intel Corporation. PowerPC is a registered trademark of IBM Corporation. All product and company names mentioned in this document may be trademarks of their respective holders.

Document #: 38-05672 Rev. *B

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© Cypress Semiconductor Corporation, 2006. The information contained herein is subject to change without notice. Cypress Semiconductor Corporation assumes no responsibility for the use of any circuitry other than circuitry embodied in a Cypress product. Nor does it convey or imply any license under patent or other rights. Cypress products are not warranted nor intended to be used for medical, life support, life saving, critical control or safety applications, unless pursuant to an express written agreement with Cypress. Furthermore, Cypress does not authorize its products for use as critical components in life-support systems where a malfunction or failure may reasonably be expected to result in significant injury to the user. The inclusion of Cypress products in life-support systems application implies that the manufacturer assumes all risk of such use and in doing so indemnifies Cypress against all charges.

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Contents Features Logic Block DiagramCypress Semiconductor Corporation 166 MHz Unit Pin ConfigurationSelection Guide CY7C1346HByte Write Select Inputs, active LOW . Qualified with Power supply inputs to the core of the devicePin Definitions Name DescriptionFunctional Overview Burst Sequences Interleaved Burst Address Table Mode = Floating or VDDLinear Burst Address Table Mode = GND ZZ Mode Electrical CharacteristicsAdsp Adsc ADV Write CLK Next Cycle Add. UsedFunction Truth Table for Read/Write2Maximum Ratings Operating RangeAmbient Range Capacitance10 Thermal Resistance10AC Test Loads and Waveforms Switching Characteristics Over the Operating Range 11 Read Cycle Timing17 Switching WaveformsADV Write Cycle Timing17CLZ Read/Write Cycle Timing17, 19DON’T Care ZZ Mode Timing 21Package Diagrams Ordering InformationPin Tqfp 14 x 20 x 1.4 mm RXU Issue Date Orig. Description of ChangeDocument History PCI