IDT7024L IDT [Integrated Device Technology], IDT7024L Datasheet
IDT7024L
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IDT7024L Summary of contents
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... Commercial: 15/17/20/25/35/55ns (max.) • Low-power operation — IDT7024S Active: 750mW (typ.) Standby: 5mW (typ.) — IDT7024L Active: 750mW (typ.) Standby: 1mW (typ.) • Separate upper-byte and lower-byte control for multiplexed bus compatibility • IDT7024 easily expands data bus width to 32 bits or ...
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IDT7024S/L HIGH-SPEED DUAL-PORT STATIC RAM DESCRIPTION: The IDT7024 is a high-speed Dual-Port Static RAM. The IDT7024 is designed to be used as a stand-alone 64K-bit Dual-Port RAM combination MASTER/SLAVE Dual-Port RAM ...
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IDT7024S/L HIGH-SPEED DUAL-PORT STATIC RAM PIN CONFIGURATIONS (CONT' I/O I I/O I/O 10L I/O I/O 11L I/O I/O 13L I/O I/O ...
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IDT7024S/L HIGH-SPEED DUAL-PORT STATIC RAM TRUTH TABLE I – NON-CONTENTION READ/WRITE CONTROL (1) Inputs ...
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... MIL S — (5) - 0.2V L — CC SEM > 0. 0.2V or COM S 100 CC L 100 (3) = 120mA (typ 6.15 MILITARY AND COMMERCIAL TEMPERATURE RANGES (V = 5.0V 10%) CC IDT7024S IDT7024L Min. Max. Min. — 10 — CC — 10 — CC — 0.4 — 2.4 — 2.4 ( 5.0V 10%) CC 7024X17 7024X20 Com'l. Only (2) (2) Max. Typ. ...
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IDT7024S/L HIGH-SPEED DUAL-PORT STATIC RAM DC ELECTRICAL CHARACTERISTICS OVER THE OPERATING TEMPERATURE AND SUPPLY VOLTAGE RANGE Symbol Parameter CE I Dynamic Operating CC SEM Current (Both Ports Active Standby Current SB1 SEM ...
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IDT7024S/L HIGH-SPEED DUAL-PORT STATIC RAM AC TEST CONDITIONS Input Pulse Levels Input Rise/Fall Times Input Timing Reference Levels Output Reference Levels Output Load AC ELECTRICAL CHARACTERISTICS OVER THE OPERATING TEMPERATURE AND SUPPLY VOLTAGE RANGE Symbol Parameter READ ...
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IDT7024S/L HIGH-SPEED DUAL-PORT STATIC RAM WAVEFORM OF READ CYCLES ADDR DATA OUT BUSY OUT NOTES: 1. Timing depends on which signal is asserted last, 2. Timing depends on which signal ...
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IDT7024S/L HIGH-SPEED DUAL-PORT STATIC RAM AC ELECTRICAL CHARACTERISTICS OVER THE OPERATING TEMPERATURE AND SUPPLY VOLTAGE Symbol Parameter WRITE CYCLE t Write Cycle Time WC t Chip Enable to End-of-Write EW t Address Valid to End-of-Write AW (3) ...
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IDT7024S/L HIGH-SPEED DUAL-PORT STATIC RAM TIMING WAVEFORM OF WRITE CYCLE NO ADDRESS OE ( SEM ( ( DATA (4) OUT DATA IN TIMING WAVEFORM OF WRITE ...
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IDT7024S/L HIGH-SPEED DUAL-PORT STATIC RAM TIMING WAVEFORM OF SEMAPHORE READ AFTER WRITE TIMING, EITHER SIDE VALID ADDRESS t AW SEM I NOTES & ...
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IDT7024S/L HIGH-SPEED DUAL-PORT STATIC RAM AC ELECTRICAL CHARACTERISTICS OVER THE OPERATING TEMPERATURE AND SUPPLY VOLTAGE RANGE Symbol Parameter BUSY TIMING ( Access Time from Address Match BAA ...
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IDT7024S/L HIGH-SPEED DUAL-PORT STATIC RAM TIMING WAVEFORM OF WRITE WITH PORT-TO-PORT READ AND ADDR "A" "A" DATA IN "A" (1) t APS ADDR "B" BUSY "B" DATA OUT "B" NOTES ensure that the ...
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IDT7024S/L HIGH-SPEED DUAL-PORT STATIC RAM WAVEFORM OF BUSY ARBITRATION CONTROLLED BY ADDR "A" and "B" CE "A" (2) t APS CE "B" BUSY "B" WAVEFORM OF BUSY ARBITRATION CYCLE CONTROLLED BY ADDRESS MATCH TIMING ...
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IDT7024S/L HIGH-SPEED DUAL-PORT STATIC RAM WAVEFORM OF INTERRUPT TIMING ADDR "A" "A" "A" INT "B" ADDR "B" "B" OE "B" INT "B" NOTES: 1. All timing is the same ...
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IDT7024S/L HIGH-SPEED DUAL-PORT STATIC RAM TRUTH TABLE IV — ADDRESS BUSY ARBITRATION Inputs Outputs 11L BUSY BUSY BUSY BUSY BUSY ( ...
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IDT7024S/L HIGH-SPEED DUAL-PORT STATIC RAM BUSY L Figure 3. Busy and chip enable routing for both width and depth expansion with IDT7024 RAMs. applications. In some cases it may be useful to logically OR the busy outputs ...
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IDT7024S/L HIGH-SPEED DUAL-PORT STATIC RAM maximum in system flexibility by permitting shared resources to be allocated in varying configurations. The IDT7024 does not use its semaphore flags to control any resources through hardware, thus allowing the system ...
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IDT7024S/L HIGH-SPEED DUAL-PORT STATIC RAM resource is secure. As with any powerful programming tech- nique, if semaphores are misused or misinterpreted, a soft- ware error can easily happen. Initialization of the semaphores is not automatic and must ...
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IDT7024S/L HIGH-SPEED DUAL-PORT STATIC RAM ORDERING INFORMATION IDT XXXXX A 999 Device Power Speed Type A A Package Process/ Temperature Range Blank 7024 ...