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CD74HC4060PWRE4 Folha de dados(PDF) 1 Page - Texas Instruments |
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CD74HC4060PWRE4 Folha de dados(HTML) 1 Page - Texas Instruments |
1 / 15 page 1 Data sheet acquired from Harris Semiconductor SCHS207G Features • Onboard Oscillator • 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 Description The ’HC4060 and ’HCT4060 each consist of an oscillator section and 14 ripple-carry binary counter stages. The oscillator configuration allows design of either RC or crystal oscillator circuits. A Master Reset input is provided which resets the counter to the all-0’s state and disables the oscillator. A high level on the MR line accomplishes the reset function. All counter stages are master-slave flip-flops. The state of the counter is advanced one step in binary order on the negative transition of φI (and φO). All inputs and outputs are buffered. Schmitt trigger action on the input-pulse-line permits unlimited rise and fall times. In order to achieve a symmetrical waveform in the oscillator section the HCT4060 input pulse switch points are the same as in the HC4060; only the MR input in the HCT4060 has TTL switching levels. Pinout CD54HC4060, CD54HCT4060 (CERDIP) CD74HC4060 (PDIP, SOIC, TSSOP) CD74HCT4060 (PDIP, SOIC) TOP VIEW Ordering Information PART NUMBER TEMP. RANGE (oC) PACKAGE CD54HC4060F3A -55 to 125 16 Ld CERDIP CD54HCT4060F3A -55 to 125 16 Ld CERDIP CD74HC4060E -55 to 125 16 Ld PDIP CD74HC4060M -55 to 125 16 Ld SOIC CD74HC4060MT -55 to 125 16 Ld SOIC CD74HC4060M96 -55 to 125 16 Ld SOIC CD74HC4060PW -55 to 125 16 Ld TSSOP CD74HC4060PWR -55 to 125 16 Ld TSSOP CD74HC4060PWT -55 to 125 16 Ld TSSOP CD74HCT4060E -55 to 125 16 Ld PDIP CD74HCT4060M -55 to 125 16 Ld SOIC CD74HCT4060MT -55 to 125 16 Ld SOIC CD74HCT4060M96 -55 to 125 16 Ld SOIC NOTE: When ordering, use the entire part number. The suffixes 96 and R denote tape and reel. The suffix T denotes a small-quantity reel of 250. 14 15 16 9 13 12 11 10 1 2 3 4 5 7 6 8 Q12 Q13 Q14 Q6 Q5 Q7 GND Q4 VCC Q8 Q9 MR φI φO φO Q10 February 1998 - Revised October 2003 CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures. Copyright © 2003, Texas Instruments Incorporated CD54HC4060, CD74HC4060, CD54HCT4060, CD74HCT4060 High-Speed CMOS Logic 14-Stage Binary Counter with Oscillator [ /Title (CD74 HC406 0, CD74 HCT40 60) /Sub- ject (High Speed CMOS |
Nº de peça semelhante - CD74HC4060PWRE4 |
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Descrição semelhante - CD74HC4060PWRE4 |
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