SN74HC688DWG4
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Package / Case | SOIC |
| Number of Pins | 20 |
| Weight | 500.709277mg |
| Packaging | Rail/Tube |
| JESD-609 Code | e4 |
| Moisture Sensitivity Level (MSL) | 1 |
| Number of Terminations | 20 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Subcategory | Arithmetic Circuits |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 1.27mm |
| Pin Count | 20 |
| Operating Supply Voltage | 5V |
| Polarity | Inverting |
| Temperature Grade | INDUSTRIAL |
| Max Supply Voltage | 6V |
| Min Supply Voltage | 2V |
| Number of Bits | 8 |
| Propagation Delay | 36 ns |
| Quiescent Current | 8μA |
| Turn On Delay Time | 36 ns |
| Family | HC/UH |
| Logic IC Type | IDENTITY COMPARATOR |
| High Level Output Current | -5.2mA |
| Low Level Output Current | 5.2mA |
| Height | 2.35mm |
| Length | 12.8mm |
| Width | 7.52mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
SN74HC688DWG4 Overview
Packages are made from materials supplied by Rail/Tube.Known for its low package costs, the SOIC is a popular electronic component.An electronic part designed with 8 Bits is used in this product.Comparator is possible to terminate a transmission line wComparatorh a device matching the impedance of the line, which is known as 20 termination.The device is equipped with 1 functions.Comparator is powered from a Supply Voltage of 5V.With 20 Pin Count, it is equipped with the latest technology.Computers and other communications devices have 20 pins, which are pronged contacts.Electronic part mounted in Surface Mount-direction.Electronic devices of this type are known as HC/UH devices.Comparator can be found under the Arithmetic Circuits Subcategory.Ensure that 5V is the Supply Voltage.Without being affected by external factors, 8μA of quiescent current is consumed.The maximum Operating Temperature for this device is 85°C, ensuring reliability at this temperature.A warmer temperature than -40°C should be reached when it is operating.Comparator supports 6V's maximum supply voltage.2V is the minimum supply voltage required to operate the device.In this case, -5.2mA is the output current at the high level.Comparator is set to 5.2mA for the low level output current.IDENTITY COMPARATOR logic IC is used.
SN74HC688DWG4 Features
SOIC package
8 Bits
20 terminations
1 Functions
20 pin count
the maximal supply voltage of 6V
SN74HC688DWG4 Applications
There are a lot of Texas Instruments SN74HC688DWG4 applications of comparators.
- Fixed or programmable irequency division
- “Time out" timer for consume-appication industrial controls
- Servo Motor Controls
- Companion Appliceation Nole, ICAN-6374, "Application of the CMOS CD4059A Programmable Divide-by-N Counter in FM and Ctizens Band Transceiver Digital Tuners"
- Servo motor controls
- Process contollenr
- Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.