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CMP0417AA0-F70I Datasheet(PDF) 2 Page - FIDELIX |
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CMP0417AA0-F70I Datasheet(HTML) 2 Page - FIDELIX |
2 / 10 page CMP0417AA0-I CMOS LPRAM Revision 0.3 Sep. 2006 2 256K x 16 bit Super Low Power and Low Voltage Full CMOS RAM PIN DESCRIPTION 1 2 3 4 5 6 A B C D E F G H /LB /OE A0 A1 A2 I/O9 /UB A3 A4 /CS I/O10 I/O11 A5 A6 I/O2 VSS I/O12 A17 A7 I/O4 VCCQ I/O13 DNU A16 I/O5 I/O15 I/O14 A14 A15 I/O6 I/O16 NC A12 A13 /WE NC A8 A9 A10 A11 CS2 I/O1 I/O3 VCC VSS I/O7 I/O8 NC 48-FBGA : Top View(Ball Down) Do Not Use DNU Data Inputs/Outputs I/O1~I/O16 Core Power VCC Chip Select Input CS2 No Connection NC Lower Byte(I/O 1~8) /LB Address Inputs A0~A17 Upper Byte(I/O9~16) /UB Write Enable Input /WE Ground VSS Output Enable Input /OE I/O Power VCCQ Chip Select Input /CS1 Function Name Function Name FEATURES • Process Technology : Full CMOS • Organization : 256K x 16 • Power Supply Voltage : 2.7~3.3V • Three state output and TTL Compatible • Package Type : 48-FBGA-6.00x8.00 mm2 • Separated I/O power(VCCQ) & Core Power(VCC) • Easy memory expansion with /CS1, CS2, and /OE features • Automatic power-down when deselected PRODUCT FAMILY ISB1 (CMOS Standby Current) ICC2 ICC1 Max. Typ. 20mA Max. Typ. Max. Typ. Min. 70uA 3.0 Typ. Max. 30uA 12mA 3mA 1.5mA 70ns 3.3 2.7 Industrial (-40~85’C) CMP0417AA0-F70I Operating Voltage (V) f = fmax f = 1MHz Power Dissipation Speed Operating Temperature Product Family FUNCTIONAL BLOCK DIAGRAM Precharge circuit. Clk gen. VCC VSS Memory array Row Addresses I/O Circuit Column select Data cont Data cont Column Addresses Data cont Control Logic /CS1 CS2 /OE /WE /UB /LB I/O9~I/O16 I/O1~I/O8 Row select 1. Typical values are included for reference only and are not guaranteed or tested. Typical values are measured at Vcc = Vcc (typ) and T A = 25C. 2. F=FBGA, G=FBGA(Pb-Free), H=FBGA(Pb-Free & Halogen Free), W=WAFER |
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