CY7C1460AV25
CY7C1462AV25
CY7C1464AV25
Document History Page
Document Title: CY7C1460AV25/CY7C1462AV25/CY7C1464AV25
Document Number:
REV. | ECN No. | Issue Date | Orig. of | Description of Change |
Change | ||||
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** | 254911 | See ECN | SYT | New data sheet |
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| Part number changed from previous revision (new and old part number |
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| differ by the letter “A”) |
*A | 303533 | See ECN | SYT | Changed H9 pin from VSSQ to VSS on the Pin Configuration table for 209 |
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| FBGA on Page # 5 |
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| Changed the test condition from VDD = Min. to VDD = Max for VOL in the |
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| Electrical Characteristics table |
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| Replaced ΘJA and ΘJC from TBD to respective Thermal Values for All |
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| Packages on the Thermal Resistance Table |
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| Changed IDD from 450, 400 & 350 mA to 435, 385 & 335 mA for 250, 200 |
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| and 167 Mhz respectively |
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| Changed ISB1 from 190, 180 and 170 mA to 185 mA for 250, 200 and 167 |
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| Mhz respectively |
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| Changed ISB2 from 80 mA to 100 mA for all frequencies |
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| Changed ISB3 from 180, 170 & 160 mA to 160 mA for 250, 200 and 167 |
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| Mhz respectively |
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| Changed ISB4 from 100 mA to 110 mA for all frequencies |
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| Changed CIN, CCLK and CI/O to 6.5, 3 and 5.5 pF from 5, 5 and 7 pF for |
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| TQFP Package |
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| Changed tCO from 3.0 to 3.2 ns and tDOH from 1.3 ns to 1.5 ns for 200 Mhz |
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| Speed Bin |
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| Added |
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| packages |
*B | 331778 | See ECN | SYT | Modified Address Expansion balls in the pinouts for 165 FBGA and 209 |
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| FBGA Package as per JEDEC standards and updated the Pin Definitions |
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| accordingly |
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| Modified VOL, VOH test conditions |
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| Changed CIN, CCLK and CI/O to 7, 7and 6 pF from 5, 5 and 7 pF for 165 |
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| FBGA Package |
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| Added Industrial Temperature Grade |
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| Changed ISB2 and ISB4 from 100 and 110 mA to 120 and 135 mA respec- |
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| tively |
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| Updated the Ordering Information by Shading and Unshading MPNs as per |
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| availability |
*C | 417547 | See ECN | RXU | Converted from Preliminary to Final |
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| Changed address of Cypress Semiconductor Corporation on Page# 1 from |
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| “3901 North First Street” to “198 Champion Court” |
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| Modified test condition from VDDQ < VDD to VDDQ ≤ VDD |
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| Changed IX current value in MODE from |
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| tively and also Changed IX current value in ZZ from |
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| ∝A respectively on page# 19 |
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| Modified “Input Load” to “Input Leakage Current except ZZ and MODE” in |
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| the Electrical Characteristics Table |
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| Replaced Package Name column with Package Diagram in the Ordering |
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| Information table |
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| Replaced Package Diagram of |
*D | 473650 | See ECN | VKN | Added the Maximum Rating for Supply Voltage on VDDQ Relative to GND. |
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| Changed tTH, tTL from 25 ns to 20 ns and tTDOV from 5 ns to 10 ns in TAP |
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| AC Switching Characteristics table. |
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| Updated the Ordering Information table. |
Document #: | Page 27 of 27 |
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