Overview
The CD4060BPWRE4 is a CMOS 14-stage ripple-carry binary counter/divider and oscillator produced by Texas Instruments. This integrated circuit combines an oscillator section with 14 binary counter stages, making it versatile for various timing and counting applications. The oscillator can be configured as either an RC or crystal oscillator, providing flexibility in design. The counter stages are master-slave flip-flops, and the state of the counter is advanced one step in binary order on the negative transition of the input pulse. A RESET input is available to reset the counter to the all-O’s state and disable the oscillator.
Key Specifications
| Specification | Value |
|---|---|
| Package Type | TSSOP (Thin Shrink Small-Outline Package) |
| Number of Pins | 16 |
| Counter Stages | 14 ripple-carry binary counter stages |
| Oscillator Configuration | RC or crystal oscillator |
| RESET Input | High level on RESET line resets the counter and disables the oscillator |
| Counter Advance | State advanced one step in binary order on negative transition of input pulse |
| Input/Output Buffering | All inputs and outputs are fully buffered |
| Input Pulse Rise/Fall Times | Unlimited input-pulse rise and fall times due to Schmitt trigger action |
| Operating Temperature Range | -55°C to 125°C |
| RoHS Compliance | Compliant with EU RoHS requirements, Pb-Free and Green (low halogen) |
Key Features
- Combines an oscillator section with 14 binary counter stages.
- Flexible oscillator configuration: RC or crystal oscillator.
- RESET input to reset the counter and disable the oscillator.
- Master-slave flip-flop counter stages.
- Schmitt trigger action on input-pulse line allows unlimited input-pulse rise and fall times.
- All inputs and outputs are fully buffered.
- Available in various package types, including TSSOP, PDIP, CDIP, and SOIC.
- Compliant with EU RoHS requirements, Pb-Free, and Green (low halogen).
Applications
- Timing and counting circuits in digital systems.
- Frequency dividers and clock generators.
- Pulse width modulation (PWM) circuits.
- Sequential logic circuits requiring binary counting.
- Automotive and industrial control systems where robust timing is necessary.
Q & A
- What is the CD4060BPWRE4?
The CD4060BPWRE4 is a CMOS 14-stage ripple-carry binary counter/divider and oscillator integrated circuit.
- What types of oscillators can be configured with the CD4060BPWRE4?
The CD4060BPWRE4 can be configured as either an RC or crystal oscillator.
- How does the RESET input function?
A high level on the RESET input resets the counter to the all-O’s state and disables the oscillator.
- What is the significance of Schmitt trigger action on the input-pulse line?
Schmitt trigger action allows unlimited input-pulse rise and fall times.
- What are the operating temperature ranges for the CD4060BPWRE4?
The operating temperature range is -55°C to 125°C.
- Is the CD4060BPWRE4 RoHS compliant?
- What package types are available for the CD4060BPWRE4?
The CD4060BPWRE4 is available in TSSOP, PDIP, CDIP, and SOIC packages.
- What are some common applications of the CD4060BPWRE4?
Common applications include timing and counting circuits, frequency dividers, PWM circuits, and sequential logic circuits.
- Can the CD4060BPWRE4 be used in automotive systems?
- Are the inputs and outputs of the CD4060BPWRE4 buffered?
