Features: • Output Drive Capability: 10 LSTTL Loads
• Outputs Directly Interface to CMOS, NMOS, and TTL
• Operating Voltage Range: 2 to 6 V
• Low Input Current: 1 mA
• High Noise Immunity Characteristic of CMOS Devices
• In Compliance with the Requirements Defined by JEDEC Standard No. 7A
• Chip Complexity: 176 FETs or 44 Equivalent GatesPinout
Specifications
| Symbol |
Parameter |
Value |
Unit |
| vcc |
DC Supply Voltage (Referenced to GND) |
0.5 to +7.0 |
V |
| VIN |
DC Input Voltage (Referenced to GND) |
0.5 to VCC + 0.5 |
V |
| VOUT |
DC Output Voltage (Referenced to GND) |
0.5 to VCC + 0.5 |
V |
| LIN |
DC Input Current, per Pin |
±20 |
mA |
| IOUT |
DC Onput Current, per Pin |
±35 |
mA |
| ICC |
DC Supply Current Per Supply Pin |
±75 |
mA |
| PD |
Power dissipation in still air piastic DIP
SOIC package
|
750
500 |
mW |
| TSTG |
Storage Temperature |
65 to +150 |
°C |
| TL |
Lead Temperature, 1 mm from Case for 10 Seconds
(Plastic DIP or SOIC Package) |
260 |
°C |
* Maximum Ratings are those values beyond which damage to the device may occur.
Functional operation should be restricted to the Recommended Operating Conditions.
?Derating - Plastic DIP: 10 mW/ from 65to 125
Ceramic DIP: 10 mW/ from 100 to 125
SOIC Package: 7 mW/ from 65 to 125
For high frequency or heavy load considerations, see Chapter 2 of the Motorola HighSpeed CMOS Data Book (DL129/D).DescriptionThe MC74HC4017 is identical in pinout to the standard CMOS MC14017B. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs.
The HC4017 uses a five stage Johnson counter and decoding logic to provide highspeed operation. This device also has an activehigh, as well as activelow clock input.
The maximum ratings of the MC74HC4017 can be summarized as:(1):the symbol is Vcc,the parameter is DC supply voltage (referenced to GND),the value is -0.5 to +7.0,the unit is V;(2):the symbol is Vin,the parameter is DC input voltage (referenced to GND),the value is -1.5 to Vcc+1.5,the unit is V;(3):the symbol is Vout,the parameter is DC output voltage (referenced to GND),the value is -0.5 to +Vcc+0.5,the unit is V;(4):the symbol is Iin,the parameter is DC input current, per Pin,the value is ±20,the unit is mA;(5):the symbol is Iout,the parameter is DC output current, per Pin,the value is ±25,the unit is mA;(6):the symbol is Icc,the parameter is DC supply current, VCC and GND Pins,the value is ±50,the unit is mA;(7):the symbol is PD,the parameter is power dissipation in still air plastic DIP,the value is 750,the unit is mW;(8):the symbol is PD,the parameter is power dissipation in still air SOIC package,the value is 500,the unit is mW;(9):the symbol is Tstg,the parameter is storage temperature,the value is -65 to +150,the unit is ;(10):the symbol is TL,the parameter is lead temperature, 1 mm from case for 10 seconds (plastic DIP or SOIC package),the value is 260,the unit is .
The recommended operating conditions of the MC74HC4017 can be summarized as:(1):the symbol is VCC,the parameter is DC supply voltage (referenced to GND),the Min is 2.0,the Max is 6.0,the unit is V;(2):the symbol is TA,the parameter is operating temperature,all package types,the Min is -55,the Max is 125,the unit is ;(3):the symbol is Vin,Vout,the parameter is DC input voltage, output voltage (referenced to GND),the Min is 0,the Max is Vcc,the unit is V;(4):the symbol is tr,tf,the parameter is input rise and fall time,Vcc=2.0V,4.5V,6.0V,the rating is 0 to 1000,0 to 500,0 to 400,the unit is ns.
MC74HC4017 Data Sheet
