SN74LS669D
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 16 |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| Series | 74LS |
| JESD-609 Code | e4 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Additional Feature | TCO OUTPUT |
| Technology | TTL |
| Voltage - Supply | 4.75V~5.25V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Frequency | 32MHz |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Pin Count | 16 |
| Qualification Status | COMMERCIAL |
| Number of Elements | 1 |
| Supply Voltage-Max (Vsup) | 5.25V |
| Reset | Asynchronous |
| Family | LS |
| Direction | Up, Down |
| Logic Type | Binary Counter |
| Number of Bits per Element | 4 |
| Trigger Type | Positive Edge |
| Propagation Delay (tpd) | 27 ns |
| fmax-Min | 25 MHz |
| Timing | Synchronous |
| Length | 9.9mm |
| Width | 3.9mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
SN74LS669D Overview
16-SOIC (0.154, 3.90mm Width)is a package in which this device is packaged. For its configuration, 16terminations are used. This device is fully flexible due to the supply voltage of [0]. In this diagram, there are 1elements that are interconnected by wires. A total of 16pins are available on all components. It is packaged in a manner consistent with Tube. In the circuit, there are 16pins that connect other parts. It is a member of the family [0]. Due to the fact that it is a member of the 74LSseries, it has a wide range of applications. In this case, the logic type is set to [0]. A temperature of 0°C~70°Cshould be set for the operating environment. A mounting type of Surface Mountis adopted. By providing the supply voltage of [0], it is capable of operating more reliably. The array contains elements that store 4bits each. The result may be noin terms of Pbfree code. When it comes to this electronic device, TCO OUTPUT are much important features. In this case, the frequency is 32MHz Hz. There is 5.25V maximum supply voltage (Vsup) allowed.
SN74LS669D Features
Embedded in the 16-SOIC (0.154, 3.90mm Width) package
4 bits per element
TCO OUTPUT
Frequency of 32MHz
SN74LS669D Applications
There are a lot of Rochester Electronics, LLC SN74LS669D Counters & Dividers applications.
- Decade counter/decimal decode display (CD4017B）
- Fixed or Programmable Frequency Division
- SQUARING
- Counter control/timers
- Signal gating
- Analog multiplexing and demultiplexing
- Clocks
- Frequency division
- Frequency dividing circuits
- VHF, UHF, FM, AM, etc.
