hd74hc240 Renesas Electronics Corporation., hd74hc240 Datasheet
hd74hc240
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hd74hc240 Summary of contents
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... HD74HC240 Octal Buffers/Line Drivers/Line Receivers (with inverted 3-state outputs) Description The HD74HC240 is an inverting buffer and has two active low enables (1G and 2G). Each enable independently controls 4 buffers. This device does not have schmitt trigger inputs. Features High Speed Operation typ (C ...
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... HD74HC240 Pin Arrangement Logic Diagram Input A Strobe G Rev.2.00 Jan 31, 2006 page GND 10 11 (Top view) To three other 7 inverters ...
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... HD74HC240 Absolute Maximum Ratings Item Supply voltage range Input / Output voltage Input / Output diode current Output current V , GND current CC Power dissipation Storage temperature Note: The absolute maximum ratings are values, which must not individually be exceeded, and furthermore, no two of which may be realized at the same time. ...
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... HD74HC240 Switching Characteristics Item Symbol V CC Propagation delay t 2.0 PHL time 4.5 6.0 t 2.0 PLH 4.5 6.0 Output enable time t 2.0 ZL 4.5 6.0 t 2.0 ZH 4.5 6.0 Output disable t 2.0 LZ time 4.5 6.0 t 2.0 HZ 4.5 6.0 Output rise/fall t 2.0 TLH time t 4.5 THL 6.0 Input capacitance Cin — Rev.2.00 Jan 31, 2006 page 25° –40 to +85°C (V) Min ...
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... HD74HC240 Test Circuit V CC Input Pulse Generator = 50 Ω Z out Note : 1. C Waveforms • Waveform – Input Output Y • Waveform – Input G Waveform – A Waveform – B Notes : 1. Input waveform : PRR ≤ 1 MHz, duty cycle 50 Waveform– for an output with internal conditions such that the output is low except when disabled by the output control. 3. Waveform– ...
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... HD74HC240 Package Dimensions JEITA Package Code RENESAS Code P-DIP20-6.3x24.5-2.54 PRDP0020AC 0. JEITA Package Code RENESAS Code P-SOP20-5.5x12.6-1.27 PRSP0020DD Index mark Rev.2.00 Jan 31, 2006 page Previous Code MASS[Typ.] DP-20NEV 1.26g Previous Code MASS[Typ.] FP-20DAV 0 ...
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... HD74HC240 JEITA Package Code RENESAS Code P-SOP20-7.5x12.8-1.27 PRSP0020DC Index mark JEITA Package Code RENESAS Code P-TSSOP20-4.4x6.5-0.65 PTSP0020JB Index mark Rev.2.00 Jan 31, 2006 page Previous Code MASS[Typ.] FP-20DBV 0.52g Previous Code MASS[Typ ...
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Keep safety first in your circuit designs! 1. Renesas Technology Corp. puts the maximum effort into making semiconductor products better and more reliable, but there is always the possibility that trouble may occur with them. Trouble with semiconductors may lead ...