HY57V561620FTP-H-C

The HY57V561620FTP-H-C belongs to the HY57V561620T series. It is a 268,435,456bit CMOS synchronous DRAM. It offers fully synchronous operation referenced to a positive edge of the clock. It is available in 400 mil 54 pin TSOP II package and is ideally suited for the main memory applications which require large memory density and high bandwidth.

The following is about HY57V561620FTP-H-C's features. (1) single 3.3 V±0.3 V power supply; (2) all device pins are compatible with LVTTL interface; (3) JEDEC standard 400mil 54pin TSOP-II with 0.8mm of pin pitch; (4) all inputs and outputs referenced to positive edge of system clock; (5) data mask function by UDQM and LDQM; (6) internal four banks operation; (7) auto refresh and self refresh; (8) programmable burst length and burst type; (9) programmable CAS latency.

What comes next is some information about HY57V561620FTP-H-C's absolute maximum ratings. (1): ambient temperature (TA) is from 0 to 70 ; (2): storage temperature (Tstg) is from -55 to 125 ; (3): voltage on any pin relative to VSS (VIN,VOUT) is from -1.0 V to 4.6 V; (4): voltage on VDD relative to VSS (VDD,VDDQ) is from -1.0 V to 4.6 V; (5): Short circuit output current (IOS) is 50 mA; (6): power dissipation (PD) is 1 W; (7): soldering temperature is 260 . Then is about DC characters. (1): input and output leakage current (ILI) are from -1 A to 1 A; (2): the minimum outpupt high voltage (VOH) is 2.4 V; (3): the maximum output low voltage (VOL) is 0.4 V.