74HC191D,652
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 16 |
| Operating Temperature | -40°C~125°C |
| Packaging | Tube |
| Published | 1997 |
| Series | 74HC |
| JESD-609 Code | e4 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| 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 |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | 74HC191 |
| Pin Count | 16 |
| Qualification Status | Not Qualified |
| Number of Elements | 1 |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 2V |
| Load Capacitance | 50pF |
| Family | HC/UH |
| Direction | Up, Down |
| Logic Type | Binary Counter |
| Number of Bits per Element | 4 |
| Trigger Type | Positive Edge |
| Propagation Delay (tpd) | 66 ns |
| Count Rate | 39MHz |
| Load/Preset Input | YES |
| Timing | Synchronous |
| Length | 9.9mm |
| Width | 3.9mm |
| RoHS Status | ROHS3 Compliant |
74HC191D,652 Overview
This device is supplied in the 16-SOIC (0.154, 3.90mm Width) package. The configuration of this device is based on 16terminations. As a result of the supply voltage of 0, 5Vcan operate in a fully flexible manner. The 1elements are connected by wires. The number of all component pins is 16. As a result, it is packaged in the way of a Tube. Circuit components are connected with 16pins. The HC/UHfamily is derived from it. As a member of the 74HCseries, it is ideal for a wide range of applications. It is assumed that the logic type is [0]. -40°C~125°Cshould be set as the operating temperature. Having a mounting type of [0], it is suitable for installation. As a result, the device operates more reliably when a supply voltage of 2V~6Vis applied. The array consists of elements storing 4bits each. An important feature of this electronic device is [0]. It should be noted that there are more related parts under the 74HC191base part number. Supply voltage (Vsup) can be as low as 2V. Up to 6Vis the maximum supply voltage (Vsup).
74HC191D,652 Features
Embedded in the 16-SOIC (0.154, 3.90mm Width) package
4 bits per element
TCO OUTPUT
74HC191D,652 Applications
There are a lot of Nexperia USA Inc. 74HC191D,652 Counters & Dividers applications.
- Frequency dividing circuits
- Counter control/timers
- Time Out Timer for Consumer-Application Industrial Controls
- Fixed and programmable divide-by-10,9,8,7,6,5,4,3,2 counters
- Signal gating
- counting/frequency sy nthesizers-BCD output
- TRUE RMS-TO-DC CONVERSION
- Timers
- Divide-by-N counting
- Clocks
