| Operating Temperature | -55°C ~ 125°C | |
| Max Propagation Delay @ V, Max CL | 29ns @ 6V, 50pF | |
| Current - Quiescent (Iq) | 8 µA | |
| ECCN | EAR99 | |
| Mounting Type | Surface Mount | |
| Product Status | Active | |
| Supplier Device Package | 20-TSSOP | |
| Series | 74HC | |
| Type | Identity Comparator | |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) | |
| Voltage - Supply | 2V ~ 6V | |
| Output | Active Low | |
| REACH Status | Vendor Undefined | |
| Mfr | Texas Instruments | |
| Output Function | A=B | |
| Number of Bits | 8 | |
| HTSUS | 8542.39.0001 | |
| Package | Bulk | |
| RoHS Status | Not applicable | |
| Base Product Number | 74HC688 | |
| Current - Output High, Low | 5.2mA, 5.2mA | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
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