74HC688N
| Parameters | |
|---|---|
| Mount | Through Hole |
| Package / Case | PDIP |
| Number of Pins | 20 |
| Packaging | Bulk |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Additional Feature | CASCADABLE |
| Subcategory | Arithmetic Circuits |
| Technology | CMOS |
| Terminal Position | DUAL |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 2.54mm |
| Pin Count | 20 |
| Operating Supply Voltage | 5V |
| Polarity | Inverting |
| Temperature Grade | AUTOMOTIVE |
| Max Supply Voltage | 6V |
| Min Supply Voltage | 2V |
| Load Capacitance | 50pF |
| Number of Bits | 8 |
| Propagation Delay | 255 ns |
| Quiescent Current | 8μA |
| Turn On Delay Time | 29 ns |
| Family | HC/UH |
| Logic IC Type | IDENTITY COMPARATOR |
| High Level Output Current | -5.2mA |
| Low Level Output Current | 5.2mA |
| Height | 3.2mm |
| Length | 26.92mm |
| Width | 6.4mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
74HC688N Overview
Electronic comparator is packaged in PDIP for convenient transportation.This chip is designed with the Bulk package.There are 20 terminals on the comparator.Other Arithmetic Circuits like the device play a important role in the industry.The comparator is capable of achieving many demanding tasks when supplied with 5V voltage.Electronic comparator has 20 pins.The comparator has 20 pins.A quiescent current of 8μA is observed in this comparator.There is a Through Hole on the board for mounting to a PCB or other board.There is no need to exceed 125°C in terms of temperature.Lower temperatures than -40°C are unsuitable for it.The maximal supply voltage of the comparator is 6V .Comparator electronics is possible to operate this comparator wComparator electronicsh a minimum supply voltage of 2V .Comparator electronics is necessary to have an operating supply voltage of 5V for normal operation.
74HC688N Features
Quiescent Current: 8μA
74HC688N Applications
There are a lot of NXP Semiconductors / Freescale 74HC688N linear comparators applications.
- General-Purpose Portable Devices
- Appliances
- Threshold Detectors
- Self-diagnostics
- Metering Systems
- Zero-Crossing Detectors
- Wearable Devices
- Motor drives
- Current and voltage sensing
- Wireless Base Stations
