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54ABT541 数据表(PDF) 3 Page - Texas Instruments |
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54ABT541 数据表(HTML) 3 Page - Texas Instruments |
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3 / 10 page  OBSOLETE 54ABT541 www.ti.com SNOS046B – AUGUST 1998 – REVISED APRIL 2013 DC Electrical Characteristics Symbol Parameter ABT541 Units VCC Conditions Min Typ Max VIH Input HIGH Voltage 2.0 V Recognized HIGH Signal VIL Input LOW Voltage 0.8 V Recognized LOW Signal VCD Input Clamp Diode Voltage −1.2 V Min IIN = −18 mA VOH Output HIGH Voltage 54ABT 2.5 V Min IOH = −3 mA 54ABT 2.0 V Min IOH = −24 mA VOL Output LOW Voltage 54ABT 0.55 V Min IOL = 48 mA IIH Input HIGH Current 5 μA Max VIN = 2.7V (1) 5 VIN = VCC IBVI Input HIGH Current 7 μA Max VIN = 7.0V Breakdown Test IIL Input LOW Current −5 μA Max VIN = 0.5V (1) −5 VIN = 0.0V VID Input Leakage Test 4.75 V 0.0 IID = 1.9 μA All Other Pins Grounded IOZH Output Leakage Current 50 μA 0 − 5.5V VOUT = 2.7V; OEn = 2.0V IOZL Output Leakage Current −50 μA 0 − 5.5V VOUT = 0.5V; OEn = 2.0V IOS Output Short-Circuit Current −100 −275 mA Max VOUT = 0.0V ICEX Output High Leakage Current 50 μA Max VOUT = VCC IZZ Bus Drainage Test 100 μA 0.0 VOUT = 5.5V; All Others GND ICCH Power Supply Current 50 μA Max All Outputs HIGH ICCL Power Supply Current 30 mA Max All Outputs LOW ICCZ Power Supply Current 50 μA Max OEn = VCC; All Others at VCC or Ground ICCT Additional ICC/Input Outputs Enabled 2.5 mA VI = VCC − 2.1V Outputs TRI-STATE 2.5 mA Max Enable Input VI = VCC − 2.1V Outputs TRI-STATE 50 μA Data Input VI = VCC − 2.1V; All Others at VCC or Ground ICCD Dynamic ICC (1) No Load mA/ Max Outputs Open, OEn = GND, 0.1 MHz One Bit Toggling(2), 50% Duty Cycle (1) Specified, but not tested. (2) For 8 bits toggling, ICCD < 0.8 mA/MHz. DC Electrical Characteristics Symbol Parameter Min Max Units VCC Conditions CL = 50 pF, RL = 500Ω VOLP Quiet Output Maximum Dynamic VOL 1.0 V 5.0 TA = 25°C (1) VOLV Quiet Output Minimum Dynamic VOL -1.45 V 5.0 TA = 25°C (1) (1) Max number of outputs defined as (n). n − 1 data inputs are driven 0V to 3V. One output at LOW. Specified, but not tested. Copyright © 1998–2013, Texas Instruments Incorporated Submit Documentation Feedback 3 Product Folder Links: 54ABT541 |
类似零件编号 - 54ABT541_13 |
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类似说明 - 54ABT541_13 |
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