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SN74ALS191ANSRE4
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Shipping Cost
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Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.209, 5.30mm Width) |
| Number of Pins | 16 |
| Weight | 200.686274mg |
| Operating Temperature | 0°C~70°C |
| Packaging | Tape & Reel (TR) |
| Series | 74ALS |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Additional Feature | TCO OUTPUT |
| Packing Method | TAPE AND REEL |
| Technology | TTL |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Frequency | 30MHz |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | 74ALS191 |
| Pin Count | 16 |
| Qualification Status | Not Qualified |
| Operating Supply Voltage | 5.5V |
| Number of Elements | 1 |
| Power Supplies | 5V |
| Family | ALS |
| Logic Function | Counter |
| Direction | Up, Down |
| Logic Type | Binary Counter |
| Max I(ol) | 0.008 A |
| Number of Bits per Element | 4 |
| Trigger Type | Positive Edge |
| Power Supply Current-Max (ICC) | 22mA |
| Clock Edge Trigger Type | Positive Edge |
| Load/Preset Input | YES |
| Timing | Synchronous |
| Height Seated (Max) | 2mm |
| Width | 5.3mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
SN74ALS191ANSRE4 Overview
This device is supplied in the 16-SOIC (0.209, 5.30mm Width) package. 16 terminations are used for its configuration. The supply voltage of 5V permits it to operate with full flexibility. There are 1 terminations on the device. 16is the number of pins on all components. Tape & Reel (TR)is used to package it. In the circuit, 16pins are used to connect other components. It is mounted using the way of [0]. Initially, it appears to belong to the ALS family. The 74ALSseries is well suited to a number of uses. Binary Counteris adopted as the logic type. The operating temperature should be set at 0°C~70°C. It adopts a mounting type of Surface Mount. As long as the supply voltage is set to [0], the device can operate with a greater degree of reliability. An array consists of 4bits for each element. An important feature of this electronic device is [0]. More related parts are available under its base part number 74ALS191. For its packaging, TAPE AND REELis employed. As a result of the voltage source, there is 5V voltage. It takes supply voltage of 5.5V to operate. The frequency of the device is 30MHz.
SN74ALS191ANSRE4 Features
Embedded in the 16-SOIC (0.209, 5.30mm Width) package
4 bits per element
TCO OUTPUT
Operating supply voltage of 5.5V
Frequency of 30MHz
SN74ALS191ANSRE4 Applications
There are a lot of Texas Instruments SN74ALS191ANSRE4 Counters & Dividers applications.
- Frequency division
- MULTIPLICATION
- Time delay circuits
- TRUE RMS-TO-DC CONVERSION
- Programmable decade counters
- Fixed or Programmable Frequency Division
- Frequency dividing circuits
- SQUARE ROOT
- POWER COMPUTATION
- ANALOG SIGNAL PROCESSING