k4s56163pf Samsung Semiconductor, Inc., k4s56163pf Datasheet
k4s56163pf
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k4s56163pf Summary of contents
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... Address configuration Organization 16M x 16 GENERAL DESCRIPTION The K4S56163PF is 268,435,456 bits synchronous high data rate Dynamic RAM organized 4,196,304 words by 16 bits, fabricated with SAMSUNG’s high performance CMOS technol- ogy. Synchronous design allows precise cycle control with the use of system clock and I/O transactions are possible on every clock cycle ...
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... K4S56163PF - R(B)G/F FUNCTIONAL BLOCK DIAGRAM Bank Select CLK ADD LCKE LRAS LCBR LWE CLK CKE CS Data Input Register Column Decoder Latency & Burst Length Programming Register LCAS LWCBR Timing Register RAS CAS WE L(U)DQM 2 Mobile-SDRAM LWE LDQM ...
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... K4S56163PF - R(B)G/F Package Dimension and Pin Configuration *1 < Bottom View E/2 *2: Top View Substrate(2Layer) *1: Bottom View *2 < Top View > #A1 Ball Origin Indicator > VSS B DQ14 C DQ12 D DQ10 E DQ8 F UDQM G A12 H A8 ...
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... K4S56163PF - R(B)G/F ABSOLUTE MAXIMUM RATINGS Parameter Voltage on any pin relative Voltage on V supply relative Storage temperature Power dissipation Short circuit current NOTES: Permanent device damage may occur if ABSOLUTE MAXIMUM RATINGS are exceeded. Functional operation should be restricted to recommended operating condition. ...
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... K4S56163PF - R(B)G/F DC CHARACTERISTICS Recommended operating conditions (Voltage referenced to V Parameter Symbol Operating Current I CC1 (One Bank Active CKE CC2 Precharge Standby Current in power-down mode I PS CKE & CLK CC2 CKE I N CC2 Input signals are changed one time during 20ns Precharge Standby Current ...
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... K4S56163PF - R(B)G/F AC OPERATING TEST CONDITIONS Parameter AC input levels (Vih/Vil) Input timing measurement reference level Input rise and fall time Output timing measurement reference level Output load condition 1.8V 13.9K VOH (DC) = VDDQ - 0.2V, IOH = -0.1mA Output VOL (DC) = 0.2V, IOL = 0.1mA 20pF 10.6K Figure 1. DC Output Load Circuit (V = 1.7V 1.95V, T ...
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... K4S56163PF - R(B)G/F OPERATING AC PARAMETER (AC operating conditions unless otherwise noted) Parameter Row active to row active delay RAS to CAS delay Row precharge time Row active time Row cycle time Last data in to row precharge Last data in to Active delay Last data in to new col. address delay ...
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... K4S56163PF - R(B)G/F AC CHARACTERISTICS (AC operating conditions unless otherwise noted) Parameter CAS latency=3 CLK cycle time CAS latency=2 CAS latency=1 CAS latency=3 CLK to valid output delay CAS latency=2 CAS latency=1 CAS latency=3 Output data hold time CAS latency=2 CAS latency=1 CLK high pulse width ...
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... K4S56163PF - R(B)G/F SIMPLIFIED TRUTH TABLE COMMAND Register Mode Register Set Auto Refresh Entry Refresh Self Refresh Exit Bank Active & Row Addr. Read & Auto Precharge Disable Column Address Auto Precharge Enable Write & Auto Precharge Disable Column Address Auto Precharge Enable ...
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... K4S56163PF - R(B)G/F A. MODE REGISTER FIELD TABLE TO PROGRAM MODES Register Programmed with Normal MRS BA0 ~ BA1 Address A12 ~ A10/AP "0" Setting for Function RFU Normal MRS Normal MRS Mode Test Mode CAS Latency A8 A7 Type Mode Register Set Reserved ...
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... K4S56163PF - R(B)G/F Partial Array Self Refresh 1. In order to save power consumption, Mobile SDRAM has PASR option. 2. Mobile SDRAM supports 3 kinds of PASR in self refresh mode : full array, 1/2 of full array, 1/4 of full array ...
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... K4S56163PF - R(B)G/F C. BURST SEQUENCE 1. BURST LENGTH = 4 Initial Address BURST LENGTH = 8 Initial Address ...