SN74HC688DWRG4
| Parameters | |
|---|---|
| Package / Case | 20-SOIC (0.295, 7.50mm Width) |
| Number of Pins | 20 |
| Weight | 500.709277mg |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Series | 74HC |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| Type | Identity Comparator |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Arithmetic Circuits |
| Packing Method | TR |
| Technology | CMOS |
| Voltage - Supply | 2V~6V |
| 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 | 74HC688 |
| Output | Active Low |
| Pin Count | 20 |
| Operating Supply Voltage | 5V |
| Polarity | Inverting |
| Supply Voltage-Max (Vsup) | 6V |
| Power Supplies | 2/6V |
| Supply Voltage-Min (Vsup) | 2V |
| Load Capacitance | 50pF |
| Number of Bits | 8 |
| Propagation Delay | 265 ns |
| Quiescent Current | 8μA |
| Turn On Delay Time | 36 ns |
| Family | HC/UH |
| Current - Output High, Low | 5.2mA 5.2mA |
| Max I(ol) | 0.0052 A |
| Max Propagation Delay @ V, Max CL | 36ns @ 6V, 50pF |
| Prop. Delay@Nom-Sup | 45 ns |
| Output Function | A=B |
| Height | 2.65mm |
| Length | 12.8mm |
| Width | 7.5mm |
| Thickness | 2.35mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
SN74HC688DWRG4 Overview
Tape & Reel (TR)'s materials went into the packaging.Because of its low package cost, the 20-SOIC (0.295, 7.50mm Width) is well known in the electronic industry.8 Bits were used to design this electronic part.74HC Series' performance-to-cost ratio is excellent.Mounted in the middle of Surface Mount is this electronic part.Using this electrical device, Active Low is the output.Devices need a 2V~6V Supply Voltage to function normally.For reliability, the Operating Temperature is -40°C~85°C.Identity Comparator Types are suitable for use in standard grade applications.High/Low output currents of the 5.2mA 5.2mA make it the most flexible board for design.20 controls terminations.The device is equipped with 1 functions.Comparator is possible to establish Comparators related parts using the Base Part Number.Supply Voltage 5V powers the device.There is a 20 Pin Count on it.The pronged contacts on computers and other communications devices are called 20 pins.There is a mounting direction of Surface Mount on this electronic part.HC/UH devices are electronic devices.You can find it under Arithmetic Circuits Subcategory.Comparator operates from a 2/6V Power Supplies.A maximum voltage supply (Vsup) is reached at 6V.Comparator is important that the Supply Voltage (Vsup) is greater than 2V.5V should be maintained as the Supply Voltage.Regardless of external factors, it consumes 8μA of quiescent current.With its reliable performance, it is a good option for 0.
SN74HC688DWRG4 Features
20-SOIC (0.295, 7.50mm Width) package
8 Bits
74HC series
20 terminations
1 Functions
20 pin count
2/6V power supplies
SN74HC688DWRG4 Applications
There are a lot of Texas Instruments SN74HC688DWRG4 applications of comparators.
- Process contollenr
- Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.
- “Time out" timer for consume-appication industrial controls
- Servo motor 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"
- Fixed or programmable irequency division
