MM74HC688SJ
| Parameters | |
|---|---|
| Series | 74HC |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Type | Identity Comparator |
| Voltage - Supply | 2V~6V |
| Base Part Number | 74HC688 |
| Output | Active Low |
| Polarity | Inverting |
| Number of Bits | 8 |
| Propagation Delay | 30 ns |
| Quiescent Current | 8μA |
| Turn On Delay Time | 30 ns |
| Current - Output High, Low | 5.2mA 5.2mA |
| Max Propagation Delay @ V, Max CL | 30ns @ 6V, 50pF |
| Output Function | A=B |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-SOIC (0.209, 5.30mm Width) |
| Number of Pins | 20 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 2005 |
MM74HC688SJ Overview
Tube's materials went into the packaging.20-SOIC (0.209, 5.30mm Width) is well known for its low package costs in the electronics industry.A 8 Bit electronic part is used to design this part.A great value because of its performance-cost ratio, the 74HC Series has a lot to offer.There is an electronic part mounted in the way of Surface Mount.A Active Low value is output by this electrical device.In order to ensure the normal functioning of the device, a 2V~6V Supply Voltage is provided.As a result, it operates with an Operating Temperature of -40°C~85°C, which ensures its reliability.Identity Comparator Types can be used for standard-grade applications.As a result of the high/low output current feature, 5.2mA 5.2mA offers maximum design flexibility.Based on the Base Part Number, related parts can be identified.20 pins, or pronged contacts, are part of signal interfaces on computers and other communications devices.This electronic part is mounted in the way of Surface Mount.Comparator consumes 8μA of quiescent current wComparatorhout being affected by external factors.
MM74HC688SJ Features
20-SOIC (0.209, 5.30mm Width) package
8 Bits
74HC series
MM74HC688SJ Applications
There are a lot of ON Semiconductor MM74HC688SJ 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"
- Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.
- Fixed or programmable irequency division
- Servo motor controls
- “Time out" timer for consume-appication industrial controls
- Process contollenr
- Servo Motor Controls