SN74HC688PWRE4
IC COMPARATOR IDENTITY 20TSSOPManufacturer: Texas Instruments
Categories: Comparators
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Texas Instruments SN74HC688PWRE4 is an 8-bit identity comparator from the 74HC series. This device features active low outputs indicating when all corresponding input bits are equal (A=B). The SN74HC688PWRE4 operates over a supply voltage range of 2V to 6V, with a maximum propagation delay of 36ns at 6V and 50pF. It exhibits a quiescent current of 8 µA and provides a typical output current of 5.2mA at both high and low levels. Packaged in a 20-TSSOP (0.173", 4.40mm width) and supplied on tape and reel, this surface-mount component is suitable for applications in industrial automation, consumer electronics, and telecommunications.
Additional Information
Series: 74HCRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: 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 | -40°C ~ 85°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 | 36ns @ 6V, 50pF |
| Output Function | A=B |
| Number of Bits | 8 |
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