CY7C167A-20VC Cypress Semiconductor Corporation., CY7C167A-20VC Datasheet
CY7C167A-20VC
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CY7C167A-20VC Summary of contents
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... Maximum Access Time (ns) Maximum Operating Current (mA) Cypress Semiconductor Corporation Functional Description The CY7C167A is a high-performance CMOS static RAM or- ganized as 16,384 words by 1 bit. Easy memory expansion is provided by an active LOW Chip Enable (CE) and three-state drivers. The CY7C167A has an automatic power-down fea- ture, reducing the power consumption by 67% when deselected ...
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... GND < V < GND < V < Output Disabled V = Max GND CC OUT V Max OUT Max > power-up, otherwise CY7C167A 3.0V to +7.0V Ambient [1] Temperature + 10% 7C167A-20 7C167A-25 Max. Min. Max. Min. Max. Unit 2.4 2.4 0.4 0.4 0.4 V 2 ...
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... CY7C167A Max. Unit ALL INPUT PULSES 90% 90% 10% 10% < < C167A-4 7C167A-35 7C167A-45 Max. Min. Max. Min. Max ...
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... Address valid prior to or coincident with CE transition LOW OHA ACE DATA VALID 50 SCE PWE t SD DATA VALID IN t HZWE 4 CY7C167A DATA VALID C167A-5 t HZCE HIGH IMPEDANCE t PD 50% C167A LZWE HIGH IMPEDANCE C167A ...
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... Switching Waveforms (continued) [9, 13] Write Cycle No. 2 (CE Controlled) ADDRESS DATA IN DATA I/O DATA UNDEFINED Note: 13 goes HIGH simultaneously with WE HIGH, the output remains in a high-impedance state SCE PWE DATA VALID IN t HZWE HIGH IMPEDANCE 5 CY7C167A C167A-8 ...
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... AMBIENT TEMPERATURE ( C) TYPICAL ACCESS TIME CHANGE vs. OUTPUT LOADING 30.0 20 0.0 0 200 400 600 800 1000 CAPACITANCE (pF) 6 CY7C167A OUTPUT SOURCE CURRENT vs. OUTPUT VOLTAGE 5. 1.0 2.0 3.0 4.0 OUTPUT VOLTAGE (V) OUTPUT SINK CURRENT vs. OUTPUT VOLTAGE 150 ...
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... Revision: February 3, 2000 Ordering Information Speed (ns) I (mA) Ordering Code CY7C167A-15PC CY7C167A-15VC 20 80 CY7C167A-20PC CY7C167A-20VC 25 60 CY7C167A-25PC CY7C167A-25VC 35 60 CY7C167A-35PC CY7C167A-35VC 45 50 CY7C167A-45PC CY7C167A-45VC Document #: 38-00093-E Package Name Package Type P5 20-Lead (300-Mil) Molded DIP V5 20-Lead Molded SOJ P5 20-Lead (300-Mil) Molded DIP ...
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... The inclusion of Cypress Semiconductor products in life-support systems application implies that the manufacturer assumes all risk of such use and in doing so indemnifies Cypress Semiconductor against all charges. 20-Lead (300-Mil) Molded DIP P5 20-Lead (300-Mil) Molded SOJ V5 CY7C167A 51-85011-A 51-85029-A ...