K4H511638D-UCCC Samsung, K4H511638D-UCCC Datasheet
K4H511638D-UCCC
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K4H511638D-UCCC Summary of contents
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... K4H510438D K4H510838D K4H511638D 512Mb D-die DDR SDRAM Specification 66 TSOP-II with Pb-Free INFORMATION IN THIS DOCUMENT IS PROVIDED IN RELATION TO SAMSUNG PRODUCTS, AND IS SUBJECT TO CHANGE WITHOUT NOTICE. NOTHING IN THIS DOCUMENT SHALL BE CONSTRUED AS GRANTING ANY LICENSE, EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE, TO ANY INTELLECTUAL PROPERTY RIGHTS IN SAMSUNG PRODUCTS OR TECHNOLOGY. ALL INFORMATION IN THIS DOCUMENT IS PROVIDED ON AS " ...
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... K4H510438D K4H510838D K4H511638D Table of Contents 1.0 Key Features ...............................................................................................................................4 2.0 Ordering Information ...................................................................................................................4 3.0 Operating Frequencies................................................................................................................4 4.0 Pin Description ............................................................................................................................5 5.0 Package Physical Dimension .....................................................................................................6 6.0 Block Diagram (32Mbit 16Mbit x8 / 8Mbit x16 I/O x4 Banks)............................................7 7.0 Input/Output Function Description ............................................................................................8 8.0 Command Truth Table.................................................................................................................9 9.0 General Description...................................................................................................................10 10.0 Absolute Maximum Rating .....................................................................................................10 11.0 DC Operating Conditions ........................................................................................................10 12.0 DDR SDRAM IDD Spec Items & Test Conditions ..................................................................11 13.0 Input/Output Capacitance ......................................................................................................11 14.0 Detailed test condition for DDR SDRAM IDD1 & ...
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... K4H510438D K4H510838D K4H511638D Revision History Revision Month Year 1.0 March 2006 - Revision 1.0 release - Corrected typo 1.1 November 2006 - Revised overshoot/undershoot specification following JEDEC SPEC 1.2 January 2007 - Added tPDEX on AC parameter specification ( tQHS=0.55 for DDR333@CL=2.5 is JEDEC standard for TSOP(II)) DDR SDRAM History Rev. 1.2 January 2006 ...
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... RoHS compliant 2.0 Ordering Information Part No. K4H510438D-UC/LA2 K4H510438D-UC/LB0 K4H510838D-UC/LCC K4H510838D-UC/LB3 K4H510838D-UC/LA2 K4H510838D-UC/LB0 K4H511638D-UC/LCC K4H511638D-UC/LB3 K4H511638D-UC/LA2 K4H511638D-UC/LB0 3.0 Operating Frequencies CC(DDR400@CL=3) Speed @CL2 Speed @CL2.5 166MHz Speed @CL3 200MHz CL-tRCD-tRP 3-3-3 Org. Max Freq. A2(DDR266@CL=2) 128M x 4 B0(DDR266@CL=2 ...
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... K4H510438D K4H510838D K4H511638D 4.0 Pin Description DDQ DDQ SSQ SSQ DDQ DDQ SSQ SSQ DDQ DDQ LDQS NC NC ...
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... K4H510438D K4H510838D K4H511638D 5.0 Package Physical Dimension #66 #1 (1.50) (0.71) NOTE REFERENCE ASS’Y OUT QUALITY #34 #33 22.22±0.10 (10×) 0.65TYP 0.30±0.08 0.65±0.08 (10×) 66pin TSOPII / Package dimension DDR SDRAM Units : Millimeters (10×) (10×) +0.075 0.125 -0.035 0.10 MAX 0.25TYP [ ] 0.075 MAX 0×~8× ...
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... K4H510438D K4H510838D K4H511638D 6.0 Block Diagram (32M 16Mb 8Mb x 16 I/O x4 Banks) Bank Select CK, CK ADD LCKE LRAS LCBR CK, CK CKE x4/x8/16 CK, CK Data Input Register Serial to parallel x8/x16/32 16Mx8/ 8Mx16/ 4Mx32 16Mx8/ 8Mx16/ 4Mx32 16Mx8/ 8Mx16/ 4Mx32 16Mx8/ 8Mx16/ 4Mx32 Column Decoder Latency & ...
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... K4H510438D K4H510838D K4H511638D 7.0 Input/Output Function Description SYMBOL TYPE CK, CK Input CKE Input CS Input RAS, CAS, WE Input LDM,(UDM) Input BA0, BA1 Input 12] Input DQ I/O LDQS,(U)DQS I VDDQ Supply VSSQ Supply VDD Supply VSS Supply VREF Input Clock : CK and CK are differential clock inputs. All address and control input signals are sam- pled on the positive edge of CK and negative edge of CK ...
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... K4H510438D K4H510838D K4H511638D 8.0 Command Truth Table COMMAND Register Extended MRS 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 ...
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... Banks / 16M x 8Bit x 4 Banks / 8M x 16Bit x 4 Banks Double Data Rate SDRAM 9.0 General Description The K4H510438D / K4H510838D / K4H511638D is 536,870,912 bits of double data rate synchronous DRAM organized as 4x 33,554,432 / 4x 16,777,216 / 4x 8,388,608 words by 4/8/16bits, fabricated with SAMSUNG′s high performance CMOS technology. Syn- chronous features with Data Strobe allow extremely high performance up to 400Mb/s per pin ...
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... K4H510438D K4H510838D K4H511638D 12.0 DDR SDRAM IDD Spec Items & Test Conditions Operating current - One bank Active-Precharge; tRC=tRCmin; tCK=10ns for DDR200, tCK=7.5ns for DDR266, 6ns for DDR333, 5ns for DDR400; DQ,DM and DQS inputs changing once per clock cycle; address and control inputs changing once every two clock cycles. ...
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... K4H510438D K4H510838D K4H511638D 14.0 Detailed test condition for DDR SDRAM IDD1 & IDD7A IDD1 : Operating current: One bank operation 1. Typical Case: For DDR200,266,333: Vdd = 2.5V, T=25°C; For DDR400: Vdd=2.6V,T=25°C Worst Case : Vdd = 2.7V, T= 10°C 2. Only one bank is accessed with tRC(min), Burst Mode, Address and Control inputs on NOP edge are changing once per clock cycle ...
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... DDR SDRAM (V =2.7V 10° ...
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... K4H510438D K4H510838D K4H511638D 16.0 AC Operating Conditions Parameter/Condition Input High (Logic 1) Voltage, DQ, DQS and DM signals Input Low (Logic 0) Voltage, DQ, DQS and DM signals. Input Differential Voltage, CK and /CK inputs Input Crossing Point Voltage, CK and /CK inputs Note : 1. VID is the magnitude of the difference between the input level on CK and the input level on /CK. ...
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... K4H510438D K4H510838D K4H511638D 18.0 Overshoot/Undershoot specification for Data, Strobe and Mask Pins Parameter Maximum peak amplitude allowed for overshoot Maximum peak amplitude allowed for undershoot The area between the overshoot signal and VDD must be less than or equal to The area between the undershoot signal and GND must be less than or equal to ...
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... K4H510438D K4H510838D K4H511638D 19.0 AC Timming Parameters & Specifications Parameter Row cycle time Refresh row cycle time Row active time RAS to CAS delay Row precharge time Row active to Row active delay Write recovery time Last data in to Read command CL=2.0 Clock cycle time CL=2.5 CL=3.0 Clock high level width ...
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... K4H510438D K4H510838D K4H511638D 20.0 System Characteristics for DDR SDRAM The following specification parameters are required in systems using DDR333, DDR266 & DDR200 devices to ensure proper system performance. these characteristics are for system simulation purposes and are guaranteed by design. Table 1 : Input Slew Rate for DQ, DQS, and DM ...
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... K4H510438D K4H510838D K4H511638D 21.0 Component Notes 1. All voltages referenced to Vss. 2. Tests for ac timing, IDD, and electrical, ac and dc characteristics, may be conducted at nominal reference/supply voltage levels, but the related specifications and device operation are guaranteed for the full voltage range specified. 3. Figure 1 represents the timing reference load used in defining the relevant timing parameters of the part not intended to be either a precise representation of the typical system environment nor a depiction of the actual load presented by a production tester ...
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... K4H510438D K4H510838D K4H511638D Component Notes 17. For CK & CK slew rate ≥ 1.0 V/ns 18. These parameters guarantee device timing, but they are not necessarily tested on each device. They may be guaranteed by device design or tester correlation. 19. Slew Rate is measured between VOH(ac) and VOL(ac). 20. Min (tCL, tCH) refers to the smaller of the actual clock low time and the actual clock high time as provided to the device (i.e. this value can be greater than the minimum specification limits for tCL and tCH) ...
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... K4H510438D K4H510838D K4H511638D 22.0 System Notes a. Pullup slew rate is characteristized under the test conditions as shown in Figure 2. Output Figure 2 : Pullup slew rate test load b. Pulldown slew rate is measured under the test conditions shown in Figure 3. Output Figure 3 : Pulldown slew rate test load c. Pullup slew rate is measured between (VDDQ/2 - 320 mV +/- 250 mV) ...
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... K4H510438D K4H510838D K4H511638D 23.0 IBIS : I/V Characteristics for Input and Output Buffers DDR SDRAM Output Driver V-I Characteristics DDR SDRAM Output driver characteristics are defined for full and half strength operation as selected by the EMRS bit A1. Figures 3 and 4 show the driver characteristics graphically, and tables 8 and 9 show the same data in tabular format suitable for input into simulation tools ...
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... K4H510438D K4H510838D K4H511638D Pulldown Current (mA) Typical Typical Voltage (V) Low High 0.1 6.0 6.8 0.2 12.2 13.5 0.3 18.1 20.1 0.4 24.1 26.6 0.5 29.8 33.0 0.6 34.6 39.1 0.7 39.4 44.2 0.8 43.7 49.8 0.9 47.5 55.2 1.0 51.3 60.3 1.1 54.1 65.2 1.2 56.2 69.9 1.3 57.9 74.2 1.4 59.3 78.4 1.5 60.1 82.3 1.6 60.5 85.9 1.7 61.0 89.1 1.8 61.5 92.2 1.9 62.0 95.3 2.0 62.5 97.2 2.1 62.9 99.1 2.2 63.3 100.9 2.3 63.8 101.9 2.4 64.1 102.8 2.5 64.6 103.8 2.6 64.8 104.6 2.7 65.0 105.4 Minimum Maximum 4.6 9.6 9.2 18.2 13.8 26.0 18.4 33.9 23.0 41.8 27.7 49.4 32.2 56.8 36.8 63.2 39.6 69.9 42.6 76.3 44.8 82.5 46.2 88.3 47.1 93.8 47.4 99.1 47.7 103.8 48.0 108.4 48.4 112.1 48.9 115.9 49.1 119.6 49.4 123.3 49.6 126.5 49.8 129.5 49.9 132.4 50.0 135.0 50.2 137.3 50.4 139.2 50.5 140.8 Table 8. Full Strength Driver Characteristics DDR SDRAM pullup Current (mA) ...
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... K4H510438D K4H510838D K4H511638D 0.0 Pullup Characteristics for Weak Output Driver 0.0 0 -10 -20 -30 -40 -50 -60 -70 -80 -90 Pulldown Characteristics for Weak Output Driver Figure 4. I/V characteristics for input/output buffers:Pull up(above) and pull down(below) 1.0 2.0 1.0 2.0 DDR SDRAM Maximum Typical High Typical Low ...
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... K4H510438D K4H510838D K4H511638D Pulldown Current (mA) Typical Typical Voltage (V) Low High 0.1 3.4 3.8 0.2 6.9 7.6 0.3 10.3 11.4 0.4 13.6 15.1 0.5 16.9 18.7 0.6 19.6 22.1 0.7 22.3 25.0 0.8 24.7 28.2 0.9 26.9 31.3 1.0 29.0 34.1 1.1 30.6 36.9 1.2 31.8 39.5 1.3 32.8 42.0 1.4 33.5 44.4 1.5 34.0 46.6 1.6 34.3 48.6 1.7 34.5 50.5 1.8 34.8 52.2 1.9 35.1 53.9 2.0 35.4 55.0 2.1 35.6 56.1 2.2 35.8 57.1 2.3 36.1 57.7 2.4 36.3 58.2 2.5 36.5 58.7 2.6 36.7 59.2 2.7 36.8 59.6 Minimum Maximum 2.6 5.0 5.2 9.9 7.8 14.6 10.4 19.2 13.0 23.6 15.7 28.0 18.2 32.2 20.8 35.8 22.4 39.5 24.1 43.2 25.4 46.7 26.2 50.0 26.6 53.1 26.8 56.1 27.0 58.7 27.2 61.4 27.4 63.5 27.7 65.6 27.8 67.7 28.0 69.8 28.1 71.6 28.2 73.3 28.3 74.9 28.3 76.4 28.4 77.7 28.5 78.8 28.6 79.7 Table 9. Weak Driver Characteristics DDR SDRAM pullup Current (mA) Typical Typical Minimum Low High -3.5 -4.3 -2.6 -6.9 -8.2 -5.2 -10.3 -12.0 -7.8 -13.6 -15.7 -10.4 -16.9 -19.3 -13.0 -19.4 -22.9 -15.7 -21.5 -26.5 -18.2 -23.3 -30.1 -20.4 -24.8 -33.6 -21.6 -26.0 -37.1 -21.9 -27.1 -40.3 -22.1 -27.8 -43.1 -22.2 -28.3 -45.8 -22.3 -28.6 -48.4 -22.4 -28.7 -50.7 -22.6 -28.9 -52.9 -22.7 -28.9 -55.0 -22.7 -29.0 -56.8 -22.8 -29.2 -58.7 -22.9 -29.2 -60.0 -22.9 -29.3 -61.2 -23.0 -29.5 -62.4 -23.0 -29.5 -63.1 -23.1 -29.6 -63.8 -23.2 -29.7 -64.4 -23.2 -29.8 -65.1 -23.3 -29.9 -65.8 -23.3 Rev. 1.2 January 2006 Maximum -5.0 -9.9 -14.6 -19.2 -23.6 -28.0 -32.2 -35.8 -39.5 -43.2 -46.7 -50.0 -53.1 -56.1 -58.7 -61.4 -63.5 -65.6 -67.7 -69.8 -71.6 -73.3 -74.9 -76.4 -77.7 -78.8 -79.7 ...