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K7N161845-QC16 Datasheet(PDF) 5 Page - Samsung semiconductor |
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K7N161845-QC16 Datasheet(HTML) 5 Page - Samsung semiconductor |
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5 / 18 page  512Kx36 & 1Mx18 Flow-Through NtRAMTM - 5 - Rev 3.0 Nov. 2003 K7M161825A K7M163625A PIN CONFIGURATION(TOP VIEW) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 100 Pin TQFP (20mm x 14mm) N.C. N.C. N.C. VDDQ VSSQ N.C. N.C. DQb8 DQb7 VSSQ VDDQ DQb6 DQb5 VSS VDD VDD VSS DQb4 DQb3 VDDQ VSSQ DQb2 DQb1 DQb0 N.C. VSSQ VDDQ N.C. N.C. N.C. 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 A10 N.C. N.C. VDDQ VSSQ N.C. DQa0 DQa1 DQa2 VSSQ VDDQ DQa3 DQa4 VSS VSS VDD ZZ DQa5 DQa6 VDDQ VSSQ DQa7 DQa8 N.C. N.C. VSSQ VDDQ N.C. N.C. N.C. K7M161825A(1Mx18) PIN NAME Notes : 1. A0 and A1 are the two least significant bits(LSB) of the address field and set the internal burst counter if burst is desired. SYMBOL PIN NAME TQFP PIN NO. SYMBOL PIN NAME TQFP PIN NO. A 0 - A 19 ADV WE CLK CKE CS1 CS2 CS2 BW x(x=a,b) OE ZZ LBO Address Inputs Address Advance/Load Read/Write Control Input Clock Clock Enable Chip Select Chip Select Chip Select Byte Write Inputs Output Enable Power Sleep Mode Burst Mode Control 32,33,34,35,36,37,44 45,46,47,48,49,50,80 81,82,83,84,99,100 85 88 89 87 98 97 92 93,94 86 64 31 V DD V SS N.C. DQa0~a8 DQb0~b8 V DDQ V SSQ Power Supply(+3.3V) Ground No Connect Data Inputs/Outputs Data Inputs/Outputs Output Power Supply (2.5V or 3.3V) Output Ground 15,16,41,65,91 14,17,40,66,67,90 1,2,3,6,7,25,28,29,30, 38,39,42,43,51,52,53, 56,57,75,78,79,95,96 58,59,62,63,68,69,72,73,74 8,9,12,13,18,19,22,23,24 4,11,20,27,54,61,70,77 5,10,21,26,55,60,71,76 |
Similar Part No. - K7N161845-QC16 |
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Similar Description - K7N161845-QC16 |
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