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IDT72V81 Datasheet(PDF) 2 Page - Integrated Device Technology |
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IDT72V81 Datasheet(HTML) 2 Page - Integrated Device Technology |
2 / 11 page 2 Commercial Temperature Range IDT72V81/72V82/72V83/72V84/72V85 PIN CONFIGURATION ABSOLUTE MAXIMUM RATINGS Symbol Rating Commercial Unit VTERM TerminalVoltage –0.5 to +7.0 V with Respect to GND TSTG StorageTemperature –55 to +125 °C IOUT DC Output Current –50 to +50 mA NOTE: 1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability. Symbol Parameter Min. Typ. Max. Unit VCC Supply Voltage 3.0 3.3 3.6 V GND Supply Voltage 0 0 0 V VIH(1) Input High Voltage 2.0 — VCC+0.5 V VIL(2) Input Low Voltage — — 0.8 V TA OperatingTemperature 0 — 70 °C Commercial NOTES: 1. For RT/RS/XI input, VIH = 2.6V (commercial). 2. 1.5V undershoots are allowed for 10ns once per cycle. RECOMMENDED DC OPERATING CONDITIONS AC TEST CONDITIONS Input Pulse Levels GND to 3.0V Input Rise/Fall Times 5ns Input Timing Reference Levels 1.5V Output Reference Levels 1.5V Output Load See Figure 1 CAPACITANCE (TA =+25°C, f = 1.0 MHz) Symbol Parameter (1) Condition Max. Unit CIN InputCapacitance VIN = 0V 8 pF COUT OutputCapacitance VOUT = 0V 8 pF NOTE: 1. Characterized values, not currently tested. NOTES: 1. Measurements with 0.4 ≤ VIN ≤ VCC. 2. R ≥ VIH, 0.4 ≤ VOUT ≤ VCC. 3. Tested with outputs open (IOUT = 0). 4. Tested at f = 20 MHz. 5. All Inputs = VCC - 0.2V or GND + 0.2V. IDT72V81 IDT72V82 IDT72V83 IDT72V84 IDT72V85 Commercial tA = 15, 20 ns Symbol Parameter Min. Max. Unit ILI (1) Input Leakage Current (Any Input) –1 1 µA ILO (2) OutputLeakageCurrent –10 10 µA VOH Output Logic “1” Voltage 2.4 — V IOH = –2mA VOL Output Logic “0” Voltage — 0.4 V IOL = 8mA ICC1 (3,4) Active Power Supply Current (both FIFOs) — 100 mA ICC2 (3,5) Standby Current ( R=W=RS=FL/RT=VIH)— 5 mA FFA QA0 QA1 QA2 QA3 QA8 GND RA QA4 QA5 QA6 QA7 XOA/HFA EFA FFB QB0 QB1 QB2 QB3 QB8 GND RB QB4 QB5 QB6 QB7 XOB/HFB EFB 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 XIA DA0 DA1 DA2 DA3 DA8 WA VCC DA4 DA5 DA6 DA7 FLA/RTA RSA XIB DB0 DB1 DB2 DB3 DB8 WB VCC DB4 DB5 DB6 DB7 FLB/RTB RSB 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 3966 drw 02 DC ELECTRICAL CHARACTERISTICS(1) (Commercial: VCC = 3.3V±0.3V, TA = 0 °C to +70°C) 3966 drw 03 30pF* 330 Ω 3.3V TO OUTPUT PIN 510 Ω or equivalent circuit Figure 1. Output Load *Includes scope and jib capacitances. TSSOP (SO56-2, order code: PA) TOP VIEW |
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