CD74HC191E
| Parameters | |
|---|---|
| Terminal Position | DUAL |
| Number of Functions | 1 |
| Supply Voltage | 4.5V |
| Frequency | 35MHz |
| Base Part Number | 74HC191 |
| Pin Count | 16 |
| Number of Elements | 1 |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 2V |
| Number of Channels | 2 |
| Load Capacitance | 50pF |
| Propagation Delay | 315 ns |
| Turn On Delay Time | 315 ns |
| Family | HC/UH |
| Logic Function | Counter |
| Direction | Up, Down |
| Logic Type | Binary Counter |
| Number of Bits per Element | 4 |
| Prop. Delay@Nom-Sup | 37 ns |
| Trigger Type | Positive Edge |
| Power Supply Current-Max (ICC) | 0.08mA |
| Clock Edge Trigger Type | Positive Edge |
| Load/Preset Input | YES |
| Timing | Synchronous |
| Height | 5.08mm |
| Length | 19.3mm |
| Width | 6.35mm |
| Thickness | 3.9mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) |
| Contact Plating | Gold |
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 16-DIP (0.300, 7.62mm) |
| Number of Pins | 16 |
| Weight | 951.693491mg |
| Operating Temperature | -55°C~125°C |
| Packaging | Tube |
| Series | 74HC |
| JESD-609 Code | e4 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Termination | Through Hole |
| ECCN Code | EAR99 |
| Additional Feature | RCO OUTPUT |
| Technology | CMOS |
| Voltage - Supply | 2V~6V |
CD74HC191E Overview
The device is packaged in the 16-DIP (0.300, 7.62mm)type. Using 16terminations, it can be configured. As a result of the supply voltage of 0, 4.5Vcan operate in a fully flexible manner. In wires, 1elements are connected. All component pins are equal to 16. Packaging is based on Tube. To connect the circuit's other components, there are 16pins. The way of Through Hole is used to mount it. In this case, it appears as a member of the HC/UH family. As a member of 74HC series, it is well suited for various applications. It is decided to use the logic type [0]. Ideally, the operating temperature should be set to -55°C~125°C. This device is mounted in the Through Holeposition. Providing a voltage of 2V~6Vensures higher reliability of operation. It contains 4elements. In regard to this electronic device, RCO OUTPUTare essential features. Under its base part number of [0], you will find additional related parts. There is a minimum supply voltage (Vsup) of 2V volts. In this case, the frequency is 35MHz Hz. There is 6V maximum supply voltage (Vsup) allowed. Its foundation is configured through the 2channels.
CD74HC191E Features
Embedded in the 16-DIP (0.300, 7.62mm) package
4 bits per element
RCO OUTPUT
Frequency of 35MHz
CD74HC191E Applications
There are a lot of Texas Instruments CD74HC191E Counters & Dividers applications.
- Fixed or Programmable Frequency Division
- TRUE RMS-TO-DC CONVERSION
- VHF, UHF, FM, AM, etc.
- Time-delay circuits
- DIVISION
- MULTIPLICATION
- Dual Up Counters
- ANALOG SIGNAL PROCESSING
- Frequency dividing circuits
- Analog multiplexing and demultiplexing
