CY7C1021CV33-15VXC Cypress Semiconductor Corp, CY7C1021CV33-15VXC Datasheet
CY7C1021CV33-15VXC
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CY7C1021CV33-15VXC Summary of contents
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... Cypress Semiconductor Corporation Document Number: 38-05132 Rev. *H 1-Mbit (64K x 16) Static RAM Functional Description The CY7C1021CV33 is a high performance CMOS static RAM organized as 65,536 words by 16 bits. This device has an automatic power down feature that significantly reduces power consumption when deselected. ...
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... Maximum CMOS Standby Current Pin Configuration Figure 1. 44-Pin SOJ/TSOP Note 1. NC pins are not connected on the die. Document Number: 38-05132 Rev - Comm’l/Ind’ Automotive-A Automotive-E Comm’l/Ind’l 5 Automotive-A Automotive-E [ BHE BLE CY7C1021CV33 -12 - [1] Figure 2. 48-Ball FBGA Pinout BLE BHE Unit Page ...
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... Control When LOW, the IO pins are allowed to behave as outputs. When deasserted HIGH, the IO pins are tri-stated and act as input data pins. Ground Ground for the device. Connected to ground of the system. Power Supply Power Supply Inputs to the Device. CY7C1021CV33 Description – – IO ...
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... Auto-E < MAX , Com’l/Ind’l CC – 0.3V, CC Auto-A > V – 0.3V Auto-E < 0.3V CY7C1021CV33 Ambient Temperature ( 0°C to +70°C –40°C to +85°C –40°C to +85°C –40°C to +125°C -10 -12 Max Min Max Min Max Min 2.4 2.4 2.4 ...
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... Test conditions follow standard test methods and procedures for measuring thermal impedance, per EIA/JESD51 Figure 3. AC Test Loads and Waveforms 50 Ω 30 pF* 1.5V (a) ALL INPUT PULSES 90% 10% (c) Fall Time: 1 V/ns CY7C1021CV33 . Max 8 8 SOJ TSOP II FBGA 65.06 76.92 95.32 34.21 15.86 10 ...
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... The input data setup and hold timing is referenced to the leading edge of the signal that terminates the write. Document Number: 38-05132 Rev -10 Min Max Min Max 100 100 values until the first memory access is performed less than less than t , and t HZCE LZCE HZOE LZOE AC Test Loads and CY7C1021CV33 -12 -15 Min Max Min Max 100 100 ...
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... WE is HIGH for read cycle. 13. Address valid prior to or coincident with CE transition LOW. Document Number: 38-05132 Rev OHA Figure 5. Read Cycle No. 2 (OE Controlled ACE t DOE t LZOE t DBE t LZBE 50 CY7C1021CV33 [11, 12] DATA VALID [12, 13] t HZOE t HZCE t HZBE HIGH IMPEDANCE DATA VALID Page ...
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... WE CE DATA IO Notes 14. Data IO is high impedance if OE, BHE, and/or BLE goes HIGH simultaneously with WE going HIGH, the output remains in a high impedance state. Document Number: 38-05132 Rev. *H Figure 6. Write Cycle No. 1 (CE Controlled SCE PWE PWE t SCE . IH CY7C1021CV33 [14, 15 Page ...
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... Data Out Read – Upper Bits Only L Data In Data In Write – All Bits H Data In High Z Write – Lower Bits Only L High Z Data In Write – Upper Bits Only X High Z High Z Selected, Outputs Disabled H High Z High Z Selected, Outputs Disabled CY7C1021CV33 LZWE Mode Power Standby ( Active ( Active ( Active (I ...
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... CY7C1021CV33-12VXC CY7C1021CV33-12ZXC CY7C1021CV33-12VI CY7C1021CV33-12VXI CY7C1021CV33-12ZXI CY7C1021CV33-12BAI CY7C1021CV33-12BAXI CY7C1021CV33-12VE CY7C1021CV33-12VXE CY7C1021CV33-12ZSE CY7C1021CV33-12ZSXE CY7C1021CV33-12BAE 15 CY7C1021CV33-15VXC CY7C1021CV33-15ZXC CY7C1021CV33-15ZI CY7C1021CV33-15ZXI CY7C1021CV33-15BAXI CY7C1021CV33-15ZSXA Document Number: 38-05132 Rev. *H Package Package Type Diagram 51-85082 44-pin (400-Mil) Molded SOJ (Pb-free) 44-pin TSOP Type II (Pb-free) 51-85096 48-ball FBGA (Pb-free) 51-85082 44-pin (400-Mil) Molded SOJ ...
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... Package Diagrams Document Number: 38-05132 Rev. *H Figure 9. 44-Pin (400 Mil) Molded SOJ CY7C1021CV33 51-85082-*B Page ...
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... Package Diagrams (continued) Figure 10. 44-Pin Thin Small Outline Package Type II Document Number: 38-05132 Rev. *H CY7C1021CV33 51-85087-*A Page ...
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... Package Diagrams (continued) TOP VIEW PIN 1 CORNER (LASER MARK 7.00±0.10 SEATING PLANE C Document Number: 38-05132 Rev. *H Figure 11. 48-Ball FBGA ( 1.2 mm) 6 1.20 MAX. CY7C1021CV33 BOTTOM VIEW Ø0. Ø0. Ø0.30±0.05(48X 1.875 0.75 3.75 7.00±0.10 B 0.15(4X) PIN 1 CORNER 51-85096-*G Page ...
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... Document History Page Document Title: CY7C1021CV33, 1-Mbit (64K x 16) Static RAM Document Number: 38-05132 Issue Orig. of REV. ECN NO. Date Change ** 109472 12/06/01 HGK *A 115044 05/08/02 HGK *B 115808 06/25/02 HGK *C 120413 10/31/02 DFP *D 238454 See ECN RKF *E 334398 See ECN SYT *F 493565 ...