CD74HCT688M
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 20-SOIC (0.295, 7.50mm Width) |
| Surface Mount | YES |
| Operating Temperature | -55°C~125°C |
| Packaging | Tube |
| Series | 74HCT |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| Type | Identity Comparator |
| Additional Feature | CASCADABLE |
| Technology | CMOS |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Output | Active Low |
| JESD-30 Code | R-PDSO-G20 |
| Qualification Status | COMMERCIAL |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 4.5V |
| Number of Bits | 8 |
| Family | HCT |
| Current - Quiescent (Iq) | 8μA |
| Current - Output High, Low | 4mA 4mA |
| Max Propagation Delay @ V, Max CL | 34ns @ 4.5V, 50pF |
| Propagation Delay (tpd) | 51 ns |
| Output Function | A=B |
| RoHS Status | Non-RoHS Compliant |
CD74HCT688M Overview
Tube's materials went into the packaging.Known for its low package costs, the 20-SOIC (0.295, 7.50mm Width) is a popular electronic component.Comparator is designed with 8 Bits.Performance-cost ratio makes the 74HCT Series a great value.Mounted in the way of Surface Mount, this electronic part is mounted in the way of X.The electrical device has an output of Active Low.An internal 4.5V~5.5V Supply Voltage ensures the device's normal operation.Comparator operates wComparatorh the Operating Temperature of -55°C~125°C to ensure Comparators reliabilComparatory.For standard grade applications, the Identity Comparator Type is suitable.As a result of the high/low output current feature, 4mA 4mA offers maximum design flexibility.Termination with a 20 device, which matches the transmission line's characteristic impedance, is considered a 20 termination.Comparator is equipped wComparatorh 1 Functions.Power comes from a supply voltage of 5V.Comparator is a member of the HCT family of electronic devices.Supply Voltage (Vsup) reaches maximal values at 5.5V.Comparator is recommended that the supply voltage (Vsup) be greater than 4.5V.In addition to CASCADABLE, for example, other additions have been made.
CD74HCT688M Features
20-SOIC (0.295, 7.50mm Width) package
8 Bits
74HCT series
20 terminations
1 Functions
CD74HCT688M Applications
There are a lot of Rochester Electronics, LLC CD74HCT688M applications of comparators.
- 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
- Fixed or programmable irequency division
- Process contollenr
- Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.
- “Time out" timer for consume-appication industrial controls
