CD74HCT688MG4
| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-SOIC (0.295, 7.50mm Width) |
| Number of Pins | 20 |
| Weight | 500.709277mg |
| Operating Temperature | -55°C~125°C |
| Packaging | Tube |
| Series | 74HCT |
| JESD-609 Code | e4 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| Type | Identity Comparator |
| Additional Feature | CASCADABLE |
| Subcategory | Arithmetic Circuits |
| Technology | CMOS |
| 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 |
| Base Part Number | 74HCT688 |
| Output | Active Low |
| Pin Count | 20 |
| Operating Supply Voltage | 5V |
| Polarity | Inverting |
| Power Supplies | 5V |
| Load Capacitance | 50pF |
| Number of Bits | 8 |
| Propagation Delay | 34 ns |
| Quiescent Current | 8μA |
| Turn On Delay Time | 51 ns |
| Family | HCT |
| Current - Output High, Low | 4mA 4mA |
| Max Propagation Delay @ V, Max CL | 34ns @ 4.5V, 50pF |
| Output Function | A=B |
| Height | 2.35mm |
| Length | 12.8mm |
| Width | 7.52mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
CD74HCT688MG4 Overview
The Packaging is made of Tube's materials.Known for its low package costs, the 20-SOIC (0.295, 7.50mm Width) is a popular electronic component.8 Bits are used in the design of this electronic part.Its performance-cost ratio makes the 74HCT Series an excellent value.Located in Surface Mount is this electronic part.In this case, Active Low is the electrical device's output.To ensure proper functioning, a 4.5V~5.5V Supply Voltage is provided.The Operating Temperature of -55°C~125°C ensures the reliability of the unit.Comparator is suComparatorable for standard grade applications.With the High/Low output current of 4mA 4mA, it features maximum design flexibility.Programming terminations is done using 20.There are 1 functions on it.According to the Base Part Number, its related parts can be founded.Power is provided by a supply voltage of 5V.20 Pin Count is equipped with it.20 pins, or pronged contacts, are part of signal interfaces on computers and other communications devices.In this case, the electronic part is mounted in the direction of Surface Mount.This electronic device belongs to the family of HCT.Subcategory Arithmetic Circuits contains it.A 5V power supply is used to operate it.Among the additions are CASCADABLE, for instance.Ensure that 5V is the Supply Voltage.Despite external factors, it consumes 8μA of quiescent current.
CD74HCT688MG4 Features
20-SOIC (0.295, 7.50mm Width) package
8 Bits
74HCT series
20 terminations
1 Functions
20 pin count
5V power supplies
CD74HCT688MG4 Applications
There are a lot of Texas Instruments CD74HCT688MG4 applications of comparators.
- Servo Motor Controls
- Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.
- Process contollenr
- Fixed or programmable irequency division
- 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
- “Time out" timer for consume-appication industrial controls