EP7312-EB View Datasheet(PDF) - Cirrus Logic

Part Name

Description

MFG CO.

EP7312-EB

High-Performance, Low-Power System on Chip with SDRAM and Enhanced Digital Audio Interface

Cirrus Logic 

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EP7312

High-Performance, Low-Power System on Chip

Packages

208-Pin LQFP Package Characteristics

29.60 (1.165)

30.40 (1.197)

27.80 (1.094)

28.20 (1.110)

0.17 (0.007)

0.27 (0.011)

29.60 (1.165)

30.40 (1.197)

0.50

(0.0197)

BSC

Pin 208

Pin 1

EP7312

208-Pin LQFP

Pin 1 Indicator

27.80 (1.094)

28.20 (1.110)

0.45 (0.018)

0.75 (0.030)

1.35 (0.053)

1.45 (0.057)

1.00 (0.039) BSC

0.09 (0.004)

0.20 (0.008)

1.40 (0.055)

1.60 (0.063)

0.05 (0.002)

0.15 (0.006)

0° MIN

7° MAX

Figure 15. 208-Pin LQFP Package Outline Drawing

Note:

1) Dimensions are in millimeters (inches), and controlling dimension is millimeter.

2) Drawing above does not reflect exact package pin count.

3) Before beginning any new design with this device, please contact Cirrus Logic for the latest package information.

4) For pin locations, please see Figure 16. For pin descriptions see the EP7312 User’s Manual.

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©Copyright Cirrus Logic, Inc. 2003

(All Rights Reserved)

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