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K7D803671B-HC35 Datasheet(PDF) 10 Page - Samsung semiconductor |
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K7D803671B-HC35 Datasheet(HTML) 10 Page - Samsung semiconductor |
10 / 16 page Rev 4.0 256Kx36 & 512Kx18 SRAM - 10 January. 2002 K7D801871B K7D803671B AC CHARACTERISTICS(For both AC test condition 1 and 2) NOTE : 1. See AC Test Output Load figure 2. Design target is 0ns Parameter Symbol -33 -30 -25 Unit Note Min Max Min Max Min Max Clock Cycle Time tKHKH 3.0 - 3.3 - 4.0 - ns Clock High Pulse Width tKHKL 1.3 - 1.5 - 1.7 - ns Clock Low Pulse Width tKLKH 1.3 - 1.5 - 1.7 - ns CQ High Pulse Width tCHCL tKHKL-0.1 tKHKL+0.1 tKHKL-0.2 tKHKL+0.2 tKHKL-0.3 tKHKL+0.3 ns CQ Low Pulse Width tCLCH tKLKH-0.1 tKLKH+0.1 tKLKH-0.2 tKLKH+0.2 tKLKH-0.3 tKLKH+0.3 ns Clock to Echo Clock(CQ) High tKXCH 0.5 1.7 0.5 1.9 0.5 2.0 ns 1 Clock to Echo Clock(CQ) Low tKXCL 0.5 1.7 0.5 1.9 0.5 2.0 ns Echo Clock to Output Valid tCHQV/tCLQV - 0.2 - 0.2 - 0.25 ns 1,2 Echo Clock to Output Hold tCHQX/tCLQX -0.2 - -0.2 - -0.25 - ns 1 Echo Clock to Output High-Z tCHQZ/tCLQZ 0.2 0.2 0.25 ns 1 G Low to Output Low-Z tGLQX 0.5 - 0.5 - 0.5 - ns 1 G High to Output High-Z tGHQZ - 2.1 - 2.3 - 2.5 ns 1 G Low to Output Valid tGLQV - 2.1 - 2.3 - 2.5 ns 1 Address Setup Time tAVKH 0.4 - 0.4 - 0.5 - ns Address Hold Time tKHAX 0.4 - 0.4 - 0.5 - ns Burst Control Setup Time tBVKH 0.4 - 0.4 - 0.5 - ns Burst Control Hold Time tKHBX 0.4 - 0.4 - 0.5 - ns Data Setup Time tDVKH 0.4 - 0.4 - 0.5 - ns Data Hold Time tKHDX 0.4 - 0.4 - 0.5 - ns AC CHARACTERISTICS(For AC test condition 1) NOTE : 1. See AC Test Output Load figure 2. Design target is 0ns Parameter Symbol -37 -35 Unit Note Min Max Min Max Clock Cycle Time tKHKH 2.7 - 2.8 - ns Clock High Pulse Width tKHKL 1.3 - 1.3 - ns Clock Low Pulse Width tKLKH 1.3 - 1.3 - ns CQ High Pulse Width tCHCL tKHKL-0.1 tKHKL+0.1 tKHKL-0.1 tKHKL+0.1 ns CQ Low Pulse Width tCLCH tKLKH-0.1 tKLKH+0.1 tKLKH-0.1 tKLKH+0.1 ns Clock to Echo Clock(CQ) High tKXCH 0.5 1.7 0.5 1.7 ns 1 Clock to Echo Clock(CQ) Low tKXCL 0.5 1.7 0.5 1.7 ns Echo Clock to Output Valid tCHQV/tCLQV - 0.2 - 0.2 ns 1,2 Echo Clock to Output Hold tCHQX/tCLQX -0.2 - -0.2 - ns 1 Echo Clock to Output High-Z tCHQZ/tCLQZ 0.2 0.2 ns 1 G Low to Output Low-Z tGLQX 0.5 - 0.5 - ns 1 G High to Output High-Z tGHQZ - 2.1 - 2.1 ns 1 G Low to Output Valid tGLQV - 2.1 - 2.1 ns 1 Address Setup Time tAVKH 0.4 - 0.4 - ns Address Hold Time tKHAX 0.4 - 0.4 - ns Burst Control Setup Time tBVKH 0.4 - 0.4 - ns Burst Control Hold Time tKHBX 0.4 - 0.4 - ns Data Setup Time tDVKH 0.4 - 0.4 - ns Data Hold Time tKHDX 0.4 - 0.4 - ns |
Similar Part No. - K7D803671B-HC35 |
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Similar Description - K7D803671B-HC35 |
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