SN74ALS679DW
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 20-SOIC (0.295, 7.50mm Width) |
| Surface Mount | YES |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| Series | 74ALS |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 20 |
| Type | Address Comparator |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Additional Feature | WITH INHIBIT |
| 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 |
| Terminal Pitch | 1.27mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Output | Active High |
| Pin Count | 20 |
| JESD-30 Code | R-PDSO-G20 |
| Qualification Status | COMMERCIAL |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 4.5V |
| Number of Bits | 12 |
| Family | ALS |
| Current - Output High, Low | 2.6mA 24mA |
| Max Propagation Delay @ V, Max CL | 30ns @ 5V, 50pF |
| Propagation Delay (tpd) | 35 ns |
| Height Seated (Max) | 2.65mm |
| Width | 7.5mm |
| RoHS Status | ROHS3 Compliant |
SN74ALS679DW Overview
Tube's materials went into the packaging.Electronic manufacturers are well aware of the 20-SOIC (0.295, 7.50mm Width) because of its low package cost.The electronic part in this photo is designed using 12 Bits.Its performance-cost ratio makes the 74ALS Series an excellent value.Surface Mount is the way this electronic part is mounted.There is an output Active High for this electrical device.Devices need a 4.5V~5.5V Supply Voltage to function normally.In order to ensure its reliability, it operates at a temperature of 0°C~70°C.There is no minimum grade requirement for the Address Comparator Type.The High/Low output current of 2.6mA 24mA makes it Feature maximum design flexibility.There are 20 terminations, which are the practice of ending a transmission line with a device that matches the characteristic impedance of the line.The 1-functions are included.Power is supplied by the supply voltage 5V.The 20 Pin Count feature is included.Electronic devices like this belong to the ALS family.As Supply Voltage (Vsup) reaches 5.5V, it is maximal.The Supply Voltage (Vsup) should be greater than 4.5V.WITH INHIBIT, for example, is one of the additions.
SN74ALS679DW Features
20-SOIC (0.295, 7.50mm Width) package
12 Bits
74ALS series
20 terminations
1 Functions
20 pin count
SN74ALS679DW Applications
There are a lot of Rochester Electronics, LLC SN74ALS679DW applications of comparators.
- Companion Appliceation Nole, ICAN-6374, "Application of the CMOS CD4059A Programmable Divide-by-N Counter in FM and Ctizens Band Transceiver Digital Tuners"
- Fixed or programmable irequency division
- Servo motor controls
- Servo Motor Controls
- “Time out" timer for consume-appication industrial controls
- Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.
- Process contollenr