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CD74HC393 Datasheet PDF


Part Number CD74HC393
Manufacturer Harris
Title Dual 4-Stage Binary Counter
Description • Fully Static Operation • Buffered Inputs • Common Reset • Negative-Edge Clocking • TTAyp=ic2a5lofCMAX = 60 MHz at VCC = 5V, CL = 15pF, • Fanout...
Features Description
• Fully Static Operation
• Buffered Inputs
• Common Reset
• Negative-Edge Clocking
• TTAyp=ic2a5lofCMAX = 60 MHz at VCC = 5V, CL = 15pF,
• Fanout (Over Temperature Range) - Standard Outputs 10 LSTTL Loads - Bus Driver Outputs . 15 L...

File Size 31.70KB
Datasheet CD74HC393 PDF File








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CD74HC390 : • Two BCD Decade or Bi-Quinary Counters • One Package Can Be Configured to Divide-by-2, 4, 5,10, 20, 25, 50 or 100 • Two Master Reset Inputs to Clear Each Decade Counter Individually • Fanout (Over Temperature Range) - Standard Outputs 10 LSTTL Loads - Bus Driver Outputs . 15 LSTTL Loads • Wide Operating Temperature Range -55oC to 125oC • Balanced Propagation Delay and Transition Times • Significant Power Reduction Compared to LSTTL Logic ICs • HC Types - 2V to 6V Operation - High Noise Immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5V • HCT Types - 4.5V to 5.5V Operation - Direct LSTTL Input Logic Compatibility, VIL= 0.8V (Max), VIH.

CD74HC390E : • Two BCD Decade or Bi-Quinary Counters • One Package Can Be Configured to Divide-by-2, 4, 5,10, 20, 25, 50 or 100 • Two Master Reset Inputs to Clear Each Decade Counter Individually • Fanout (Over Temperature Range) - Standard Outputs 10 LSTTL Loads - Bus Driver Outputs . 15 LSTTL Loads • Wide Operating Temperature Range -55oC to 125oC • Balanced Propagation Delay and Transition Times • Significant Power Reduction Compared to LSTTL Logic ICs • HC Types - 2V to 6V Operation - High Noise Immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5V • HCT Types - 4.5V to 5.5V Operation - Direct LSTTL Input Logic Compatibility, VIL= 0.8V (Max), VIH.

CD74HC390M : • Two BCD Decade or Bi-Quinary Counters • One Package Can Be Configured to Divide-by-2, 4, 5,10, 20, 25, 50 or 100 • Two Master Reset Inputs to Clear Each Decade Counter Individually • Fanout (Over Temperature Range) - Standard Outputs 10 LSTTL Loads - Bus Driver Outputs . 15 LSTTL Loads • Wide Operating Temperature Range -55oC to 125oC • Balanced Propagation Delay and Transition Times • Significant Power Reduction Compared to LSTTL Logic ICs • HC Types - 2V to 6V Operation - High Noise Immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5V • HCT Types - 4.5V to 5.5V Operation - Direct LSTTL Input Logic Compatibility, VIL= 0.8V (Max), VIH.

CD74HC390M96 : • Two BCD Decade or Bi-Quinary Counters • One Package Can Be Configured to Divide-by-2, 4, 5,10, 20, 25, 50 or 100 • Two Master Reset Inputs to Clear Each Decade Counter Individually • Fanout (Over Temperature Range) - Standard Outputs 10 LSTTL Loads - Bus Driver Outputs . 15 LSTTL Loads • Wide Operating Temperature Range -55oC to 125oC • Balanced Propagation Delay and Transition Times • Significant Power Reduction Compared to LSTTL Logic ICs • HC Types - 2V to 6V Operation - High Noise Immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5V • HCT Types - 4.5V to 5.5V Operation - Direct LSTTL Input Logic Compatibility, VIL= 0.8V (Max), VIH.

CD74HC390MT : • Two BCD Decade or Bi-Quinary Counters • One Package Can Be Configured to Divide-by-2, 4, 5,10, 20, 25, 50 or 100 • Two Master Reset Inputs to Clear Each Decade Counter Individually • Fanout (Over Temperature Range) - Standard Outputs 10 LSTTL Loads - Bus Driver Outputs . 15 LSTTL Loads • Wide Operating Temperature Range -55oC to 125oC • Balanced Propagation Delay and Transition Times • Significant Power Reduction Compared to LSTTL Logic ICs • HC Types - 2V to 6V Operation - High Noise Immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5V • HCT Types - 4.5V to 5.5V Operation - Direct LSTTL Input Logic Compatibility, VIL= 0.8V (Max), VIH.

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CD74HC393E : The Harris CD74HC393 and CD74HCT393 are 4-stage ripple-carry binary counters. Al counter stages are masterslave flip-flops. The state of the stage advances one count on the negative transition of each clock pulse; a high voltage level on the MR line resets all counters to their zero state. All inputs and outputs are buffered. September 1997 Features • Fully Static Operation • Buffered Inputs • Common Reset • Negative-Edge Clocking • Typical fMAX = 60 MHz at VCC = 5V, CL = 15pF, TA = 25oC • Fanout (Over Temperature Range) - Standard Outputs 10 LSTTL Loads - Bus Driver Outputs . 15 LSTTL Loads • Wide Operating Temperature Range -55oC .

CD74HC393E : • Fully Static Operation • Buffered Inputs • Common Reset • Negative-Edge Clocking • Fanout (Over Temperature Range) - Standard Outputs 10 LSTTL Loads - Bus Driver Outputs . 15 LSTTL Loads • Wide Operating Temperature Range -55oC to 125oC • Balanced Propagation Delay and Transition Times • Significant Power Reduction Compared to LSTTL Logic ICs • HC Types - 2V to 6V Operation - High Noise Immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5V • HCT Types - 4.5V to 5.5V Operation - Direct LSTTL Input Logic Compatibility, VIL= 0.8V (Max), VIH = 2V (Min) - CMOS Input Compatibility, Il ≤ 1µA at VOL, VOH The ’HC393 and ’HCT393 are 4-stage ri.

CD74HC393M : The Harris CD74HC393 and CD74HCT393 are 4-stage ripple-carry binary counters. Al counter stages are masterslave flip-flops. The state of the stage advances one count on the negative transition of each clock pulse; a high voltage level on the MR line resets all counters to their zero state. All inputs and outputs are buffered. September 1997 Features • Fully Static Operation • Buffered Inputs • Common Reset • Negative-Edge Clocking • Typical fMAX = 60 MHz at VCC = 5V, CL = 15pF, TA = 25oC • Fanout (Over Temperature Range) - Standard Outputs 10 LSTTL Loads - Bus Driver Outputs . 15 LSTTL Loads • Wide Operating Temperature Range -55oC .

CD74HC393M : • Fully Static Operation • Buffered Inputs • Common Reset • Negative-Edge Clocking • Fanout (Over Temperature Range) - Standard Outputs 10 LSTTL Loads - Bus Driver Outputs . 15 LSTTL Loads • Wide Operating Temperature Range -55oC to 125oC • Balanced Propagation Delay and Transition Times • Significant Power Reduction Compared to LSTTL Logic ICs • HC Types - 2V to 6V Operation - High Noise Immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5V • HCT Types - 4.5V to 5.5V Operation - Direct LSTTL Input Logic Compatibility, VIL= 0.8V (Max), VIH = 2V (Min) - CMOS Input Compatibility, Il ≤ 1µA at VOL, VOH The ’HC393 and ’HCT393 are 4-stage ri.

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CD74HC393MT : • Fully Static Operation • Buffered Inputs • Common Reset • Negative-Edge Clocking • Fanout (Over Temperature Range) - Standard Outputs 10 LSTTL Loads - Bus Driver Outputs . 15 LSTTL Loads • Wide Operating Temperature Range -55oC to 125oC • Balanced Propagation Delay and Transition Times • Significant Power Reduction Compared to LSTTL Logic ICs • HC Types - 2V to 6V Operation - High Noise Immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5V • HCT Types - 4.5V to 5.5V Operation - Direct LSTTL Input Logic Compatibility, VIL= 0.8V (Max), VIH = 2V (Min) - CMOS Input Compatibility, Il ≤ 1µA at VOL, VOH The ’HC393 and ’HCT393 are 4-stage ri.




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