HM5165165FTT-6 HITACHI, HM5165165FTT-6 Datasheet
HM5165165FTT-6
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HM5165165FTT-6 Summary of contents
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... HM5165165F Series 64M EDO DRAM (4-Mword Description The Hitachi HM5164165F Series, HM5165165F Series are 64M-bit dynamic RAMs organized as 4,194,304- word 16-bit. They have realized high performance and low power by employing CMOS process technology. HM5164165F Series, HM5165165F Series offer Extended Data Out (EDO) Page Mode as a high speed access mode ...
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... Battery backup operation (L-version) Ordering Information Type No. HM5164165FJ-5 HM5164165FJ-6 HM5164165FLJ-5 HM5164165FLJ-6 HM5165165FJ-5 HM5165165FJ-6 HM5165165FLJ-5 HM5165165FLJ-6 HM5164165FTT-5 HM5164165FTT-6 HM5164165FLTT-5 HM5164165FLTT-6 HM5165165FTT-5 HM5165165FTT-6 HM5165165FLTT-5 HM5165165FLTT-6 2 Access time Package 50 ns 400-mil 50-pin plastic SOJ (CP-50DA 400-mil 50-pin plastic TSOP II (TTP-50DB) ...
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Pin Arrangement (HM5164165F Series) 50-pin SOJ ...
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HM5164165F Series, HM5165165F Series Pin Arrangement (HM5165165F Series) 50-pin SOJ I/O0 3 I/O1 4 I/ I/O4 8 I/O5 9 I/ ...
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Block Diagram (HM5164165F Series Column • address to • buffers • A8 • • • Row address buffers A9 to A12 HM5164165F Series, HM5165165F Series RAS UCAS LCAS WE Timing and control Column decoder 4M array 4M array ...
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HM5164165F Series, HM5165165F Series Block Diagram (HM5165165F Series) A0 Column A1 • address to • buffers • A9 • • Row • address buffers A10 A11 6 RAS UCAS LCAS WE Timing and control Column decoder 4M array 4M array ...
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Operation Table RAS LCAS UCAS ...
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HM5164165F Series, HM5165165F Series Absolute Maximum Ratings Parameter Terminal voltage on any pin relative to V Power supply voltage relative to V Short circuit output current Power dissipation Storage temperature DC Operating Conditions Parameter Supply voltage Input high voltage Input ...
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DC Characteristics (HM5164165F Series) Parameter 1, 2 Operating current* * Standby current Standby current (L-version) RAS-only refresh current Standby current* CAS-before-RAS refresh current 1, 3 EDO page mode current Battery backup current* (Standby with CBR refresh) ...
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HM5164165F Series, HM5165165F Series DC Characteristics (HM5165165F Series) Parameter 1, 2 Operating current* * Standby current Standby current (L-version) RAS-only refresh current Standby current* CAS-before-RAS refresh current 1, 3 EDO page mode current Battery backup current* ...
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Capacitance ( Parameter Input capacitance (Address) Input capacitance (Clocks) Output capacitance (Data-in, Data-out) Notes : 1. Capacitance measured with Boonton Meter or effective capacitance measuring method. 2. RAS, UCAS and LCAS = V HM5164165F Series, HM5165165F ...
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HM5164165F Series, HM5165165F Series AC Characteristics ( + Test Conditions • Input rise and fall time • Input pulse levels • Input timing reference levels: 0.8 V, ...
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Read Cycle Parameter Access time from RAS Access time from CAS Access time from address Access time from OE Read command setup time Read command hold time to CAS Read command hold time from RAS Read command hold time to ...
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HM5164165F Series, HM5165165F Series Write Cycle Parameter Write command setup time Write command hold time Write command pulse width Write command to RAS lead time Write command to CAS lead time Data-in setup time Data-in hold time Read-Modify-Write Cycle Parameter ...
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EDO Page Mode Cycle Parameter EDO page mode cycle time EDO page mode RAS pulse width Access time from CAS precharge RAS hold time from CAS precharge Output data hold time from CAS low CAS hold time referred OE CAS ...
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HM5164165F Series, HM5165165F Series Refresh (HM5165165F Series) Parameter Refresh period Self Refresh Mode (L-version) Parameter RAS pulse width (self refresh) RAS precharge time (self refresh) CAS hold time (self refresh) Notes measurements assume initial pause ...
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RAS pulse width in EDO page mode cycles. 16. t RASP 17. Access time is determined by the longest among t 18. In delayed write or read-modify-write cycles, OE must disable output buffer prior to applying data to the ...
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HM5164165F Series, HM5165165F Series Notes concerning 2CAS control Please do not separate the UCAS/LCAS operation timing intentionally. UCAS/LCAS are allowed under the following conditions. 1. Each of the UCAS/LCAS should satisfy the timing specifications individually. 2. Different operation mode for ...
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Timing Waveforms* Read Cycle RAS t UCAS LCAS t ASR Address Row WE Din OE Dout HM5164165F Series, HM5165165F Series RAS t CSH t t RCD RSH t T CAS t t RAD RAL t CAL ...
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HM5164165F Series, HM5165165F Series Early Write Cycle RAS t T UCAS LCAS t t ASR Row Address WE Din Dout RAS t CSH t t RCD RSH t CAS t t RAH ASC CAH Column t ...
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Delayed Write Cycle* RAS t T UCAS LCAS t t ASR Row Address WE Din OE Dout HM5164165F Series, HM5165165F Series RAS t CSH t t RCD RSH t CAS t t RAH ASC CAH Column ...
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HM5164165F Series, HM5165165F Series 18 Read-Modify-Write Cycle* RAS UCAS LCAS t ASR Address Row WE Din OE Dout 22 t RWC t RAS RCD t RAD ASC RAH CAH Column t t RCS t ...
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RAS-Only Refresh Cycle RAS t CRP UCAS LCAS Address t OFR t OFF Dout HM5164165F Series, HM5165165F Series RAS ASR RAH Row High RPC CRP 23 ...
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HM5164165F Series, HM5165165F Series CAS-Before-RAS Refresh Cycle RAS t RPC t CP UCAS LCAS WE Address t OFR t OFF Dout RAS RPC CSR CHR CP t ...
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Hidden Refresh Cycle RAS UCAS LCAS t RAD t t RAH ASR Address Row WE Din OE Dout HM5164165F Series, HM5165165F Series RAS RP t RSH RCD t RAL t t ASC ...
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HM5164165F Series, HM5165165F Series EDO Page Mode Read Cycle RAS CSH t UCAS CAS LCAS t RCHR t RCS CAH t RAH ASC ASR Address Row Column 1 t CAL t DZC High-Z ...
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EDO Page Mode Read Cycle (2CAS control) RAS CSH t LCAS CAS UCAS t RCS CAH t RAH ASC ASR Address Row Column 1 t CAL t DZC High-Z Din t DZO OE ...
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HM5164165F Series, HM5165165F Series EDO Page Mode Early Write Cycle RAS UCAS LCAS t t RAH ASR Row Address WE Din Dout 28 t RASP t t CSH HPC CAS RCD t t ...
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EDO Page Mode Delayed Write Cycle* RAS RCD UCAS LCAS t RAD t ASR t RAH Row Address t RCS WE Din CLZ Dout HM5164165F Series, HM5165165F Series 18 t RASP ...
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HM5164165F Series, HM5165165F Series EDO Page Mode Read-Modify-Write Cycle* RAS RCD UCAS LCAS t RAD t t ASR ASC t RAH Row Address WE t RCS Din t DZO OE t OEA t CAC ...
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EDO Page Mode Mix Cycle (1) * RAS t T UCAS t CAS LCAS t CSH t RCD t t WCS WCH WE t ASC t t CAH t RAH ASR Address Row Column Din ...
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HM5164165F Series, HM5165165F Series EDO Page Mode Mix Cycle (2)* RAS CAS CAS CSH UCAS t CAS LCAS t RCD t RCHR t RCS ASC CAH t t RAH ASR Address Row Column 1 ...
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Self Refresh Cycle (L-version RAS t RPC t CP UCAS LCAS WE t OFR t OFF Dout HM5164165F Series, HM5165165F Series 23, 24 RASS CSR t t WRP WRH High-Z t RPS t ...
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... HM5164165F Series, HM5165165F Series Package Dimensions HM5164165FJ/FLJ Series HM5165165FJ/FLJ Series (CP-50DA 1.09 Max *0.32 0.08 0.30 0.04 *Dimension including the plating thickness Base material dimension 34 20.95 21.38 Max 26 25 0.47 0.80 0.10 Hitachi Code JEDEC EIAJ Weight (reference value) Unit: mm 9.40 0.25 CP-50DA Conforms — 1.2 g ...
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... HM5164165FTT/FLTT Series HM5165165FTT/FLTT Series (TTP-50DB) 20.95 21.35 Max 0.10 *0.30 – 0.05 0.28 0.05 1.15 Max *Dimension including the plating thickness Base material dimension HM5164165F Series, HM5165165F Series 26 25 0.80 0.13 M 11.76 0.10 0.80 0.20 0 – 5 0.50 0.10 Hitachi Code TTP-50DB JEDEC — EIAJ — Weight (reference value) 0.51 g Unit ...
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... Design your application so that the product is used within the ranges guaranteed by Hitachi particularly for maximum rating, operating supply voltage range, heat radiation characteristics, installation conditions and other characteristics ...
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Revision Record Rev. Date Contents of Modification 0.0 May. 25, 1999 Initial issue 1.0 Oct. 5, 1999 Features: Change of Power dissipation Standby (L-version) max: TBD to 1 Characteristics I CC2 I CC10 I CC11 2.0 Nov. 30, ...