CD74HC688PWT
IC COMPARATOR IDENTITY 20TSSOPManufacturer: Texas Instruments
Categories: Comparators
Quality Control: Learn More
Texas Instruments 74HC Series identity comparator, part number CD74HC688PWT, features an 8-bit comparison capability with active low output indicating A=B. This High-speed CMOS device operates over a voltage range of 2V to 6V, drawing a quiescent current of just 8 µA. The maximum propagation delay is 29ns at 6V with a 50pF load. The CD74HC688PWT is supplied in a 20-TSSOP (0.173", 4.40mm Width) surface mount package, delivered on tape and reel. This component finds application in industrial automation, automotive systems, and consumer electronics requiring precise digital signal comparison.
Additional Information
Series: 74HCRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 20-TSSOP (0.173"", 4.40mm Width) |
| Mounting Type | Surface Mount |
| Output | Active Low |
| Type | Identity Comparator |
| Operating Temperature | -55°C ~ 125°C |
| Voltage - Supply | 2V ~ 6V |
| Current - Quiescent (Iq) | 8 µA |
| Current - Output High, Low | 5.2mA, 5.2mA |
| Supplier Device Package | 20-TSSOP |
| Max Propagation Delay @ V, Max CL | 29ns @ 6V, 50pF |
| Output Function | A=B |
| Number of Bits | 8 |
Request a Quote
Clients Also Buy
SN74HC664NT
BUS DRIVER/TRANSCEIVER, 8-BIT
SN74HC573APWR
IC D-TYPE TRANSP SGL 8:8 20TSSOP
74HC165BQ,115
IC 8BIT SHIFT REGISTER 16-DHVQFN
