GS74104J

www.DataSheet4U.com GS74104TP/J SOJ, TSOP Commercial Temp Industrial Temp Features Fast access time: 8, 10, 12, 15 ns CMOS low power operation: 150/125/110/90 mA at minimum cycle time. Single 3.3 V ± 0.3 V power supply All inputs and outputs are TTL-compatible Fully static operation Industrial Temperature Option: –40° to 85°C Package line up J: 400 mil, 32-pin SOJ package TP: 400 mil, 44-pin TSOP Type II package 1M x 4 4Mb Asynchronous SRAM SOJ 1M x 4-Pin Configuraton A4 A3 A2 A1 A0 CE DQ1 VDD VSS DQ2 WE A19 A18 A17 A16 A15 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 8, 10, 12, 15 ns 3.3 V VDD Center VDD and VSS 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 32-pin 400 mil SOJ Description The GS74104 is a high speed CMOS Static RAM organized as 1,048,576 words by 4 bits. Static design eliminates the need for external clocks or timing strobes. The GS operates on a single 3.3 V power supply and all inputs and outputs are TTL-compatible. The GS74104 is available in 400 mil SOJ and 400 mil TSOP Type-II packages. A5 A6 A7 A8 A9 OE DQ4 VSS VDD DQ3 A10 A11 A12 A13 A14 NC TSOP-II 1M x 4-Pin Configuration NC 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 44 43 42 41 40 39 38 37 36 35 NC NC NC A5 A6 A7 A8 A9 OE DQ4 VSS VDD DQ3 A10 A11 A12 A13 A14 NC NC NC NC NC NC A4 A3 A2 A1 A0 CE DQ1 VDD VSS DQ2 WE A19 A18 A17 A16 A15 NC NC NC Pin Descriptions Symbol A0–A19 DQ1–DQ4 CE WE OE VDD VSS NC Description Address input Data input/output Chip enable input Write ena...