KMM53632004BK SAMSUNG [Samsung semiconductor], KMM53632004BK Datasheet
KMM53632004BK
Related parts for KMM53632004BK
KMM53632004BK Summary of contents
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... Dynamic • Part Identification The Samsung - KMM53632004BK(4K cycles/64ms Ref, SOJ, Solder) - KMM53632004BKG(4K cycles/64ms Ref, SOJ, Gold) • Extended Out Data Mode Operation • CAS-before-RAS & Hidden Refresh capability • RAS-only refresh capability • TTL compatible inputs and outputs • Single +5V 10% power supply • ...
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... DQ31~DQ34 DQ1 DQ1 DQ2 DQ2 U10 DQ3 DQ3 DQ4 DQ4 W A0-A11 DQ35 U11 A0-A11 0.1 or 0.22uF Capacitor for each DRAM KMM53632004BK/BKG CAS CAS0 U12 RAS RAS1 OE W A0-A11 CAS U13 RAS OE W A0-A11 U14 CAS W A0-A11 RAS CAS CAS1 U15 ...
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... CAS cycling : =min) IL HPC t =min) RC Vcc+0.5V, all other pins not under test Vcc) OUT = -5mA) = 4.2mA) and I , address can be changed maximum once while RAS=V CC1 CC3 KMM53632004BK/BKG Rating - +7.0 -55 to +125 Min Typ Max 4.5 5.5 5 ...
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... RRH t 0 WCS t 10 WCH RWL t 8 CWL REF t 5 CSR t 10 CHR t 5 RPC t CPA KMM53632004BK/BKG Min Max 130 - 178 - Max Min Max 104 10K 60 10K ...
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... V (min) and V (max) are ref 10. (min) and V (max) and IH IL 11. t (max) RAC 12. t (max) limit, then RCD t . CAC KMM53632004BK/BKG -5 -6 Max Min Max 25 10 200K 60 200K Either or must be satisfied for a read cycle. ...
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... RAS t CSH t t RCD RSH t CAS t RAD t RAL t t RAH ASC t CAH COLUMN ADDRESS t RCS OEA t OLZ t CAC t CLZ t RAC OPEN KMM53632004BK/BKG CRP t RCH t RRH t WEZ t CEZ t OEZ t REZ DATA-OUT Don t care Undefined ...
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... IH ROW A ADDRESS RAS t CSH t t RCD RSH t CAS t RAD t RAL t t RAH ASC t CAH COLUMN ADDRESS t CWL t RWL t WCS t WCH DATA-IN KMM53632004BK/BKG CRP Don t care Undefined ...
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... IH ROW A ADDRESS RAS t CSH t t RCD RSH t CAS t RAD t RAL t t RAH ASC t CAH COLUMN ADDRESS t CWL OEH t OED DATA-IN KMM53632004BK/BKG CRP t RWL Don t care Undefined ...
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... I/ I/OL t RWC t RAS t t RCD RSH RAD t t ASC CAH COLUMN ADDRESS t AWD t CWD t RWD t OEA t OLZ t CLZ t CAC t OED OEZ t RAC VALID DATA-OUT KMM53632004BK/BKG CAS t CSH t RWL t CWL VALID DATA-IN Don t care Undefined ...
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... COLUMN COLUMN ADDRESS ADDRESS t RCS t CAC CPA CAC t OEA t CAC t DOH t RAC VALID DATA-OUT t OLZ t VALID CLZ DATA-OUT KMM53632004BK/BKG t RHCP t HPC CAS CAS CAH ASC CAH COLUMN COLUMN ADDR ADDRESS t RCH t CPA t t CAC CAC ...
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... WCS WCH WCS WCH CWL CWL VALID VALID DATA-IN DATA-IN KMM53632004BK/BKG RHCP t t HPC RSH CAS t t ASC CAH ¡ó COLUMN ADDRESS ¡ó WCS WCH ¡ó ...
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... ADDR t RCS t CWL CWD t AWD t RWD t OEA t OED t CAC OEZ t DS RAC t CLZ t OLZ VALID VALID DATA-OUT DATA-IN KMM53632004BK/BKG t RSH t HPRWC t CRP t CAS t RAL t CAH COL. ADDR t RWL t CWL CWD t AWD t CPWD t OEA t OED t CAC ...
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... COLUMN ADDRESS RCS RCH RCS RCH t WPE t CLZ t CPA t OEA t WEZ t t CAC WEZ RAC VALID VALID DATA-OUT DATA-OUT KMM53632004BK/BKG t WRITE READ HPC HPC CAS t CAS t CAH ASC ASC CAH COL. COL. ADDR ADDR t t ...
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... RAS-only refresh cycle of 64Mb A-dile & B-die, when CAS signal transits from Low to High, the valid data may be cut off RAS RAS t CSR t CHR t WRP t WRH KMM53632004BK/BKG RPC RPC OPEN Don t care Undefined t CRP ...
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... RAS t t RCD RSH t RAD t t RAH ASC t CAH COLUMN ADDRESS t RCS t RRH OEA t OLZ t CAC t CLZ t RAC OPEN KMM53632004BK/BKG RAS t CHR t WRH t WRP t CEZ t REZ t WEZ t OEZ DATA-OUT Don t care Undefined ...
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... IH ROW A ADDRESS RAS t t RCD RSH t RAD t t RAH ASC t CAH COLUMN ADDRESS t WCS t WCH DATA-IN KMM53632004BK/BKG RAS t CHR t WRH t WRP Don t care Undefined ...
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... NOTE : This timing diagram is applied to all devices besides 64M DRAM based modules. t RAS t CPT t CHR t ASC COLUMN ADDRESS t WRH RCS t CLZ WRH t WCS WRH RCS t AA DATA-OUT KMM53632004BK/BKG t RSH t CAS t RAL t CAH CAC RCH t OEA t OEZ DATA-OUT t RWL t CWL t WCH t ...
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... NOTE : Don t care RAS RPC CAS CEZ RASS t CSR t t WRP WRH RP t RAS t CSR t CHR t WTS t WTH KMM53632004BK/BKG t RPS t RPC t CHS OPEN RPC OPEN Don t care Undefined ...
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... Front view ) ( Back view ) Gold/Solder Plating Lead .100(2.54) .010(.25)MAX .050(1.27) .041 .004(1.04 .10) Tolerances : .005(.13) unless otherwise specified NOTE : The used device is 16Mx4 DRAM & 16Mx1 DRAM, SOJ DRAM Part No. : KMM53632004BK/BKG -- KM44C16104BK KMM53632004BK/BKG Units : Inches (millimeters) .400(10.16) MIN KM41C16004CK .350(8.89) MAX .054(1.37) ...