74HC191PW,112
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 16 |
| Operating Temperature | -40°C~125°C |
| Packaging | Tube |
| Published | 1997 |
| Series | 74HC |
| JESD-609 Code | e4 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Additional Feature | TCO OUTPUT |
| Technology | CMOS |
| Voltage - Supply | 2V~6V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | 74HC191 |
| Pin Count | 16 |
| Operating Supply Voltage | 5V |
| Number of Elements | 1 |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 2V |
| Load Capacitance | 50pF |
| Propagation Delay | 395 ns |
| Quiescent Current | 8μA |
| Turn On Delay Time | 395 ns |
| Family | HC/UH |
| Logic Function | Counter |
| Direction | Up, Down |
| Logic Type | Binary Counter |
| Number of Bits per Element | 4 |
| Trigger Type | Positive Edge |
| Clock Edge Trigger Type | Positive Edge |
| Count Rate | 39MHz |
| Load/Preset Input | YES |
| Timing | Synchronous |
| Length | 5mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
74HC191PW,112 Overview
A 16-TSSOP (0.173, 4.40mm Width)package is used for this device. It is configured with 16terminations. 5Vis enabled to operate in an extremely flexible manner due to its supply voltage. An interconnection of 1elements is provided by wires. There are 16pins on all components. Tubeis the packaging method used for this package. As part of the circuit, there are 16pins that connect other components. It is mounted using the way of [0]. It emerges as a member of HC/UH family. The 74HCseries is well suited to a number of uses. It is adopted that the logic type is [0]. In this case, the operating temperature should be set to -40°C~125°C. A mounting type of Surface Mountis adopted. When the supply voltage is set to [0], it is able to operate with greater reliability. There are 4 bits stored in each element of the array. Among the features of this electronic device, TCO OUTPUTare essential. It should be noted that there are more related parts under the 74HC191base part number. In order to operate, it requires a voltage of [0]. There is 2V minimum supply voltage (Vsup) for this device. There is 6V maximum supply voltage (Vsup) allowed. There is a quiescent current consumption at 8μA.
74HC191PW,112 Features
Embedded in the 16-TSSOP (0.173, 4.40mm Width) package
4 bits per element
TCO OUTPUT
Operating supply voltage of 5V
74HC191PW,112 Applications
There are a lot of Nexperia USA Inc. 74HC191PW,112 Counters & Dividers applications.
- Programmable decade counters
- Time delay circuits
- VHF, UHF, FM, AM, etc.
- Frequency dividing circuits
- SQUARE ROOT
- Divide-by-N counting
- Frequency dividers
- Fixed or Programmable Frequency Division
- Communications Digital Frequency Synthesizers;
- Programmable binary and decade
