CD74HC4017-Q1 Automotive Catalog Decade Counter/Divider with 10 Decoded Outputs | TI.com

CD74HC4017-Q1 (ACTIVE) Automotive Catalog Decade Counter/Divider with 10 Decoded Outputs

 

Description

The CD74HC4017 is a high-speed silicon-gate CMOS 5-stage Johnson counter with ten decoded outputs. Each of the decoded outputs normally is low and sequentially goes high on the low-to-high transition clock period of the ten-clock-period cycle. The carry (TC) output transitions low to high after output 9 goes from high to low, and can be used in conjunction with the clock enable (CE) input to cascade several stages. CE disables counting when in the high state. A master reset (MR) input also is provided that, when taken high, sets all the decoded outputs, except output 0, to low.

The device can drive up to ten low-power Schottky equivalent loads.

Features

  • Qualified for Automotive Applications
  • Fully Static Operation
  • Buffered Inputs
  • Common Reset
  • Positive Edge Clocking
  • Typical fMAX = 60 MHz at VCC = 5 V,
    CL = 15 pF, TA = 25°C
  • Fanout (Over Temperature Range)
    • Standard Outputs . . . 10 LSTTL Loads
    • Bus Driver Outputs . . . 15 LSTTL Loads
  • Balanced Propagation Delay and Transition Times
  • Significant Power Reduction Compared to LSTTL Logic ICs
  • VCC Voltage = 2 V to 6 V
  • High Noise Immunity NIL or NIH = 30% of VCC, VCC = 5 V

Parametrics

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Part number Order Technology Family VCC (Min) (V) VCC (Max) (V) Bits (#) Voltage (Nom) (V) F @ nom voltage (Max) (MHz) ICC @ nom voltage (Max) (mA) tpd @ nom Voltage (Max) (ns) IOL (Max) (mA) IOH (Max) (mA) Function Type Rating Operating temperature range (C) Package Group
CD74HC4017-Q1 Order now HC     2     6     10     3.3
5    
28     0.08     54     5.2     -5.2     Counter     Decade     Automotive     -40 to 125     TSSOP | 16    
CD54HC4017 Samples not available HC     2     6     10     3.3
5    
28     0.08     54     5.2     -5.2     Counter     Decade     Military     -55 to 125     CDIP | 16    
CD74HC4017 Order now HC     2     6     10     3.3
5    
28     0.08     54     5.2     -5.2     Counter     Decade     Catalog     -55 to 125     PDIP | 16
SOIC | 16
SO | 16
TSSOP | 16    
CD74HC4017-EP Order now HC     2     6     10     6     28     0.08     54     5.2     -5.2     Counter     Decade     HiRel Enhanced Product     -40 to 125     SOIC | 16
TSSOP | 16