K4S281632B-NC1L Samsung, K4S281632B-NC1L Datasheet
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K4S281632B-NC1L
Related parts for K4S281632B-NC1L
K4S281632B-NC1L Summary of contents
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... Samsung Electronics reserves the right to change products or specification without notice. shrink-TSOP GENERAL DESCRIPTION The K4S281632B-N is 134,217,728 bits synchronous high data rate Dynamic RAM organized 2,097,152 words by 16 bits, fabricated with SAMSUNG s high performance CMOS technology. Synchronous design allows precise cycle control with the use of system clock I/O transactions are possible on every clock cycle ...
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... K4S281632B-N PIN CONFIGURATION (Top view DQ0 DDQ 4 DQ1 DQ2 SSQ DQ3 7 8 DQ4 9 V DDQ DQ5 10 DQ6 SSQ 13 DQ7 LDQM CAS 17 RAS BA0 20 BA1 21 22 A10/ PIN FUNCTION DESCRIPTION ...
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... K4S281632B-N ABSOLUTE MAXIMUM RATINGS Parameter Voltage on any pin relative to Vss Voltage on V supply relative to Vss DD Storage temperature Power dissipation Short circuit current Note : Permanent device damage may occur if "ABSOLUTE MAXIMUM RATINGS" are exceeded. Functional operation should be restricted to recommended operating condition. Exposure to higher than recommended voltage for extended periods of time could affect device reliability. ...
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... CC3 Operating current I CC4 (Burst mode) Refresh current I CC5 Self refresh current I CC6 Notes : 1. Measured with outputs open. 2. Refresh period is 64ms. 3. K4S281632B-NC** 4. K4S281632B-NL** 5. Unless otherwise noted, input swing IeveI is CMOS(V shrink-TSOP = Test Condition Burst length = (min ...
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... K4S281632B-N 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 3.3V 1200 Output 50pF 870 (Fig output load circuit OPERATING AC PARAMETER (AC operating conditions unless otherwise noted) ...
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... K4S281632B-N AC CHARACTERISTICS (AC operating conditions unless otherwise noted) Parameter Symbol CAS latency=3 CLK cycle time CAS latency=2 CAS latency=3 CLK to valid t output delay CAS latency=2 CAS latency=3 Output data hold time CAS latency=2 CLK high pulse width CLK low pulse width Input setup time ...
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... K4S281632B-N SIMPLIFIED TRUTH TABLE Command Register Mode register set Auto refresh Entry Refresh Self fefresh 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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... K4S281632B-N PACKAGE DIMENSIONS FOR 54-sTSOP #54 #1 0.10 MAX 0.004 0. 0.016 0.006 shrink-TSOP #28 #27 11.60 MAX 0.457 11.20 0.10 0.21 0.441 0.004 0.008 0.40 0.16 0.10 0.0157 0.004 CMOS SDRAM Unit : Millimeters 0~8 C 0.25 TYP 0.010 +0.075 0.125 -0.035 +0.003 0.005 -0.001 1.00 1.20 0.05 0.10 MAX 0.039 0.047 0.002 0.004 0.05 MIN 0.010 ...