详情
BUY CD4060BF https://www.utsource.net/itm/p/23624.html
IC,COUNTER,UP,14-BIT BINARY,CMOS,DIP,16PIN,CERAMIC
| Parameter |
Symbol |
Min |
Typical |
Max |
Unit |
Conditions |
| Supply Voltage |
VDD |
3.0 |
- |
18 |
V |
- |
| Operating Temperature |
TA |
-40 |
- |
85 |
°C |
- |
| Output High Level |
VOH |
- |
2.4 |
VDD-0.7 |
V |
IOH=-0.4mA |
| Output Low Level |
VOL |
0 |
0.4 |
- |
V |
IOL=16mA |
| Input Low Level |
VIL |
0 |
1.5 |
- |
V |
- |
| Input High Level |
VIH |
- |
3.5 |
VDD |
V |
- |
| Propagation Delay Time |
tpd |
- |
110 |
300 |
ns |
VDD=10V, f=1MHz |
| Power Dissipation |
PD |
- |
- |
100 |
mW |
- |
| Storage Temperature |
TSTG |
-65 |
- |
150 |
°C |
- |
Instructions for Using CD4060BF
Power Supply:
- Ensure the supply voltage (VDD) is within the range of 3.0V to 18V.
- Connect the ground (GND) pin to a stable reference point.
Oscillator Configuration:
- The CD4060BF includes an oscillator circuit. Connect external resistors and capacitors to pins 9 (R1), 10 (R2), and 11 (C1) to set the oscillation frequency.
- For example, to achieve a 1Hz clock, use R1 = 1MΩ, R2 = 10kΩ, and C1 = 0.01μF.
Output Selection:
- The CD4060BF provides 14 outputs (Q4 to Q13) which are binary counts of the input clock.
- Use these outputs based on the desired division ratio. For instance, Q4 is a divide-by-16 output, Q5 is a divide-by-32 output, and so on.
Reset Function:
- Pin 12 (MR) is the master reset. Set it to high to reset the counter.
- To keep the counter running, connect MR to GND.
Power-On Reset:
- If a power-on reset is required, use a capacitor from MR to GND. This will ensure the counter resets when power is applied.
Handling Static Electricity:
- The CD4060BF is sensitive to static electricity. Use proper ESD protection when handling the device.
Decoupling Capacitors:
- Place a 0.1μF ceramic capacitor close to the VDD and GND pins to filter out noise and stabilize the power supply.
Temperature Considerations:
- Ensure the operating temperature is within the specified range (-40°C to 85°C) to avoid damage or malfunction.
Storage:
- Store the device in a dry, cool place within the storage temperature range (-65°C to 150°C).
Testing:
- Before integrating the CD4060BF into a circuit, test it with a simple oscillator and counter setup to verify its functionality.
By following these instructions, you can effectively use the CD4060BF in your digital circuits.
(For reference only)
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