74AC161M
| Parameters | |
|---|---|
| Max Frequency@Nom-Sup | 60000000Hz |
| Load/Preset Input | YES |
| Mode of Operation | SYNCHRONOUS |
| Height Seated (Max) | 1.75mm |
| Length | 9.9mm |
| Width | 3.9mm |
| RoHS Status | Non-RoHS Compliant |
| Package / Case | SO |
| Surface Mount | YES |
| JESD-609 Code | e4 |
| Moisture Sensitivity Level (MSL) | 3 |
| Number of Terminations | 16 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Counters |
| Packing Method | TUBE |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 1.27mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Pin Count | 16 |
| Qualification Status | Not Qualified |
| Operating Temperature (Max) | 125°C |
| Operating Temperature (Min) | -55°C |
| Supply Voltage-Max (Vsup) | 6V |
| Power Supplies | 3.3/5V |
| Temperature Grade | MILITARY |
| Supply Voltage-Min (Vsup) | 2V |
| Load Capacitance | 50pF |
| Number of Bits | 4 |
| Family | AC |
| Logic IC Type | BINARY COUNTER |
| Max I(ol) | 0.012 A |
| Trigger Type | POSITIVE EDGE |
| Propagation Delay (tpd) | 13 ns |
| fmax-Min | 95 MHz |
| Count Direction | UP |
74AC161M Overview
This device is packaged in a SO package. For its configuration, 16terminations are used. Having a supply voltage of 3.3V enables to operate in a fully flexible manner. All component pins are equal to 16. It is included in the ACfamily. In the device, the information consists of 4 bits. The device is manufactured at MILITARYdegrees Celsius. For its packaging, TUBEis employed. From the voltage source, there is a voltage of 3.3/5V volts. The minimum supply voltage (Vsup) is 2V. It is possible to provide a voltage up to 6V (Vsup). The part is from Counters family. It uses the logic IC type [0]. It is usually recommended to set the maximum operating temperature to 125°C. It is usually recommended to set the minimum operating temperature at -55°C.
74AC161M Features
Embedded in the SO package
BINARY COUNTER as logic IC type
74AC161M Applications
There are a lot of STMicroelectronics 74AC161M Counters & Dividers applications.
- TRUE RMS-TO-DC CONVERSION
- Communications Digital Frequency Synthesizers;
- Time-delay circuits
- ALGEBRAIC COMPUTATION
- Fixed and programmable divide-by-10,9,8,7,6,5,4,3,2 counters
- Signal gating
- Decade counter/decimal decode display (CD4017B）
- Programmable binary and decade
- Analog multiplexing and demultiplexing
- Frequency dividers