74HCT688PW,118.pdf

| Part Status | Obsolete |
|---|---|
| Type | Identity Comparator |
| Number of Bits | 8 |
| Output | Active Low |
| Output Function | A=B |
| Voltage - Supply | 4.5 V ~ 5.5 V |
| Current - Output High, Low | 4mA, 4mA |
| Max Propagation Delay @ V, Max CL | 34ns @ 4.5V, 50pF |
| Current - Quiescent | 8µA |
| Operating Temperature | -40°C ~ 125°C |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) |
| Mounting Type | Surface Mount |
| Shipment | UPS/EMS/DHL/FedEx Express. |
| Condtion | New original factory. |
