V53C8256HP50 Mosel-Vitelic, V53C8256HP50 Datasheet
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V53C8256HP50
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V53C8256HP50 Summary of contents
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V53C8256H MOSEL VITELIC ULTRA-HIGH SPEED, 256K x 8 FAST PAGE MODE CMOS DYNAMIC RAM HIGH PERFORMANCE Max. RAS Access Time RAC Max. Column Address Access Time, (t CAA Min. Fast Page Mode Cycle Time Min. ...
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MOSEL VITELIC V Description Pkg. Pin Count Plastic DIP P 24 SOJ K 26/24 TSOP 24-Pin Plastic DIP PIN CONFIGURATION Top View VSS VSS 1 24 I/O1 I/ I/O2 I/ I/O3 I/ ...
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MOSEL VITELIC Absolute Maximum Ratings* Ambient Temperature Under Bias .............................. – +80 C Storage Temperature (plastic) ...... - +125 C Voltage Relative to V ...................–1.0V to +7.0V SS Data Output Current ..................................... 50 mA Power Dissipation ...
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MOSEL VITELIC DC and Operating Characteristics 10 Symbol Parameter I Input Leakage Current LI (any input pin) I Output Leakage Current LO (for High-Z State) I ...
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MOSEL VITELIC AC Characteristics 10 Test conditions, input pulse levels JEDEC # Symbol Symbol Parameter RAS Pulse Width RL1RH1 ...
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MOSEL VITELIC AC Characteristics (Cont’d) JEDEC # Symbol Symbol Parameter Write Pulse Width WL1WH1 Write Command Hold Time RL1WH1 WCR from RAS Write Command to RAS Lead WL1RH1 RWL Time ...
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MOSEL VITELIC Notes dependent on output loading when the device output is selected. Specified I CC output open dependent upon the number of address transitions. Specified I CC transitions per address cycle in Fast ...
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MOSEL VITELIC Waveforms of Read Cycle V IH RAS CRP (13 CAS ASR ( ADDRESS ROW ADDRESS ...
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MOSEL VITELIC Waveforms of Write Cycle (OE Controlled Write RAS CRP (13 CAS ASR ( ADDRESS ROW ADDRESS ...
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MOSEL VITELIC Waveforms of Fast Page Mode Read Cycle V IH RAS CRP (13 CAS ASR ( ROW ADDRESS ADDRESS RCS ( ...
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MOSEL VITELIC Waveforms of Fast Page Mode Read-Write Cycle V IH RAS RCD ( CAS t RAD (24 RAH (9) t ASR ( ROW ADDRESS ADDRESS ADD ...
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MOSEL VITELIC Waveforms of CAS-before-RAS Refresh Counter Test Cycle V IH RAS CSR (47 CAS ADDRESS V IL READ CYCLE ...
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MOSEL VITELIC Waveforms of Hidden Refresh Cycle (Read RAS RCD (6) t CRP (13 CAS ASR (8) t RAH ( ROW ADDRESS ADD RCS (7) ...
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MOSEL VITELIC Functional Description The V53C8256H is a CMOS dynamic RAM opti- mized for high data bandwidth, low power applica- tions functionally similar to a traditional dynamic RAM. The V53C8256H reads and writes data by multiplexing an 18-bit ...
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MOSEL VITELIC Fast Page Mode provides a sustained data rate of 47 MHz for applications that require high data rates such as bit-mapped graphics or high-speed signal processing. The following equation can be used to calculate the maximum data rate: ...
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MOSEL VITELIC Package Diagrams 24-Pin 300 mil PDIP 1.310 Max. [33.27 Max.] 0.005 – 0.050 [0.127 – 1.27] .100 Typ. [2.54 Typ.] 0.048 – 0.065 [1.22 – 1.65] 26/24-Pin 300 mil SOJ 0.665 – 0.698 [16.89 – 17.73] 0.082 – ...
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MOSEL VITELIC 28-Pin TSOP-I .035 – .043 [.889 – 1.09] .520 – .535 [13.21 – 13.59] .039 DIA. [.991 DIA] .461 – .469 [11.71 – 11.91] .035 – .043 [.889 – 1.09] .55 [13.97] 0.25 0.10 Top View [6.35] [2.54] ...
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... MOSEL VITELIC makes no commitment to update or keep cur- rent the information contained in this document. No part of this document may be copied or reproduced in any form or by any means without the prior written consent of MOSEL-VITELIC. MOSEL VITELIC 3910 N. First Street, San Jose, CA 95134-1501 Ph: (408) 433-6000 Fax: (408) 433-0952 Tlx: 371-9461 JAPAN RM ...