74HCT191N,652
| Parameters | |
|---|---|
| Mounting Type | Through Hole |
| Package / Case | 16-DIP (0.300, 7.62mm) |
| Surface Mount | NO |
| Operating Temperature | -40°C~125°C |
| Packaging | Tube |
| Published | 1997 |
| Series | 74HCT |
| JESD-609 Code | e4 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Additional Feature | TCO OUTPUT |
| Subcategory | Counters |
| Technology | CMOS |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | 74HCT191 |
| Pin Count | 16 |
| Qualification Status | Not Qualified |
| Number of Elements | 1 |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 5V |
| Load Capacitance | 50pF |
| Family | HCT |
| Direction | Up, Down |
| Logic Type | Binary Counter |
| Number of Bits per Element | 4 |
| Trigger Type | Positive Edge |
| Propagation Delay (tpd) | 72 ns |
| Count Rate | 39MHz |
| Load/Preset Input | YES |
| Timing | Synchronous |
| Width | 7.62mm |
| RoHS Status | ROHS3 Compliant |
74HCT191N,652 Overview
A 16-DIP (0.300, 7.62mm)package is used for this device. There are 16terminations used for configuring it. The supply voltage of 5V permits it to operate with full flexibility. The device has 1terminations. In all, there are 16 pins on each component. Packaging is based on Tube. In this case, it belongs to the family of [0]. Having been designed as a member of the 74HCTseries, it is well suited to a variety of applications. It is assumed that the logic type is [0]. It is recommended that the operating temperature be set to -40°C~125°C. Using a Through Holemounting type, it is mounted. Providing a voltage of 4.5V~5.5Vensures higher reliability of operation. There are 4bits stored in each element of the array. An important feature of this electronic device is [0]. Further related parts may be found under the base part number 74HCT191. As a result of the voltage source, there is 5V voltage. Typically, the supply voltage (Vsup) is limited to 5.5V. The electronic part belongs to the Counters family.
74HCT191N,652 Features
Embedded in the 16-DIP (0.300, 7.62mm) package
4 bits per element
TCO OUTPUT
74HCT191N,652 Applications
There are a lot of NXP USA Inc. 74HCT191N,652 Counters & Dividers applications.
- Divide-by-N counting
- Up Counters
- TRUE RMS-TO-DC CONVERSION
- Timing applications
- Fixed and programmable counters greater than 10
- Frequency dividers
- Clocks
- Dual Up Counters
- counting/frequency sy nthesizers-BCD output
- VHF, UHF, FM, AM, etc.
