SN74AS161NSR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
| 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 | 74AS |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Additional Feature | TCO OUTPUT |
| Packing Method | TR |
| Technology | TTL |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Frequency | 75MHz |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | 74AS161 |
| Pin Count | 16 |
| Qualification Status | Not Qualified |
| Operating Supply Voltage | 5V |
| Number of Elements | 1 |
| Power Supplies | 5V |
| Propagation Delay | 16.5 ns |
| Reset | Asynchronous |
| Family | AS |
| Logic Function | Counter |
| Direction | Up |
| Logic Type | Binary Counter |
| Max I(ol) | 0.02 A |
| Number of Bits per Element | 4 |
| Trigger Type | Positive Edge |
| Power Supply Current-Max (ICC) | 53mA |
| Clock Edge Trigger Type | Positive Edge |
| Count Rate | 40MHz |
| Timing | Synchronous |
| Height | 2mm |
| Length | 10.3mm |
| Width | 5.3mm |
| Thickness | 1.95mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
SN74AS161NSR Overview
This device is supplied in the 16-SOIC (0.209, 5.30mm Width) package. It is configured with 16terminations. The supply voltage of 5V permits it to operate with full flexibility. 1 elements are interconnected in wires. In all, there are 16 pins on each component. It is packaged in the way of Tape & Reel (TR). To connect the circuit's other components, there are 16pins. It is mounted in the direction of [0]. In this case, it emerges as a member of the AS family. This device is a member of the 74ASseries and is well suited for a wide range of applications. Logic type Binary Counter is adopted. 0°C~70°Cshould be the operating temperature. The mounting type is Surface Mount. It is able to operate with higher reliability when the supply voltage of 4.5V~5.5V is provided. An array consists of 4bits for each element. As far as Pbfree code is concerned, the result may be yes. It is important to note that in regards to this electronic device, TCO OUTPUTis an extremely significant feature. The base part number of 74AS161provides access to more related parts. For its packaging, TRis employed. In this case, there is 5V voltage coming from the voltage source. The device requires a supply voltage of [0]. 75MHzis the frequency of operation.
SN74AS161NSR Features
Embedded in the 16-SOIC (0.209, 5.30mm Width) package
4 bits per element
TCO OUTPUT
Operating supply voltage of 5V
Frequency of 75MHz
SN74AS161NSR Applications
There are a lot of Texas Instruments SN74AS161NSR Counters & Dividers applications.
- Control counters
- Time Out Timer for Consumer-Application Industrial Controls
- Frequency dividing circuits
- Fixed or Programmable Frequency Division
- Fixed and programmable counters greater than 10
- Decade counter/decimal decode display (CD4017B）
- Signal gating
- counting/frequency sy nthesizers-BCD output
- Time-delay circuits
- Digital multiplexing and demultiplexing
