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KMM5321200C2WG 数据表(PDF) 5 Page - Samsung semiconductor |
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KMM5321200C2WG 数据表(HTML) 5 Page - Samsung semiconductor |
5 / 17 page DRAM MODULE KMM5321200C2W/C2WG Rev. 0.0 (Nov. 1997) - 5 - ICC1, ICC3, ICC4 and ICC6 are dependent on output loading and cycle rates. Specified values are obtained with the output open. ICC is specified as an average current. In I CC1 and ICC3, address can be changed maximum once while RAS=VIL. In ICC4, address can be changed maximum once within one page mode cycle, tPC. * NOTE : ABSOLUTE MAXIMUM RATINGS * * Permanent device damage may occur if ABSOLUTE MAXIMUM RATINGS are exceeded. Functional operation should be restricted to the conditions as detailed in the operational sections of this data sheet. Exposure to absolute maximum rating conditions for in tended periods may affect device reliability. Item Symbol Rating Unit Voltage on any pin relative to V SS Voltage on VCC supply relative to V SS Storage Temperature Power Dissipation Short Circuit Output Current VIN, VOUT VCC Tstg Pd IOS -1 to +7.0 -1 to +7.0 -55 to +150 2 50 V V °C W mA RECOMMENDED OPERATING CONDITIONS (Voltage referenced to VSS, TA = 0 to 70 °C) *1 : VCC+2.0V/20ns, Pulse width is measured at VCC. *2 : -2.0V/20ns, Pulse width is measured at VSS. Item Symbol Min Typ Max Unit Supply Voltage Ground Input High Voltage Input Low Voltage VCC VSS VIH VIL 4.5 0 2.4 -1.0*2 5.0 0 - - 5.5 0 VCC+1*1 0.8 V V V V DC AND OPERATING CHARACTERISTICS (Recommended operating conditions unless otherwise noted) ICC1 ICC2 ICC3 ICC4 ICC5 ICC6 II(L) IO(L) VOH VOL Symbol Speed KMM5321200C2W/C2WG Unit Min Max ICC1 -5 -6 - - 300 280 mA mA ICC2 Don ′t care - 4 mA ICC3 -5 -6 - - 300 280 mA mA ICC4 -5 -6 - - 180 160 mA mA ICC5 Don ′t care - 2 mA ICC6 -5 -6 - - 300 280 mA mA II(L) IO(L) Don ′t care -10 -5 10 5 uA uA VOH VOL Don ′t care 2.4 - - 0.4 V V : Operating Current * ( RAS, LCAS or UCAS, Address cycling @ tRC=min) : Standby Current ( RAS=LCAS=UCAS=W=VIH) : RAS Only Refresh Current * ( LCAS=UCAS=VIH, RAS cycling @ tRC=min) : Fast Page Mode Current * ( RAS=VIL, LCAS or UCAS cycling : tPC=min) : Standby Current ( RAS=LCAS=UCAS=W=Vcc-0.2V) : CAS-Before-RAS Refresh Current * ( RAS and CAS cycling @ tRC=min) : Input Leakage Current (Any input 0 ≤VIN≤Vcc+0.5V, all other pins not under test=0 V) : Output Leakage Current(Data Out is disabled, 0V ≤VOUT≤Vcc) : Output High Voltage Level (I OH = -5mA) : Output Low Voltage Level (I OL = 4.2mA) |
类似零件编号 - KMM5321200C2WG |
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类似说明 - KMM5321200C2WG |
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