IC COMPARATOR EQUALITY 8B 20DIP
M74HC688B1R is a Logic - Comparators manufactured by STMicroelectronics. IC COMPARATOR EQUALITY 8B 20DIP. Key specifications: mounting type Through Hole, operating temperature -55°C ~ 125°C, voltage - supply 2V ~ 6V, package / case 20-DIP (0.300", 7.62mm).
In Stock: 9,004
| Attribute | Value |
|---|---|
| Product Status | Obsolete |
| Type | Identity Comparator |
| Number of Bits | 8 |
| Output | Active Low |
| Output Function | A=B |
| Voltage - Supply | 2V ~ 6V |
| Current - Output High, Low | 5.2mA, 5.2mA |
| Max Propagation Delay @ V, Max CL | 29ns @ 6V, 50pF |
| Current - Quiescent (Iq) | 4 µA |
| Operating Temperature | -55°C ~ 125°C |
| Package / Case | 20-DIP (0.300", 7.62mm) |
| Supplier Device Package | 20-DIP |
| Mounting Type | Through Hole |
M74HC688B1R is Obsolete. Consider these compatible alternatives:
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| M74HC688RM13TR | STMicroelectronics | IC COMPARATOR EQUALITY 8B 20SOIC | 100% | View |
| M74HC688TTR | STMicroelectronics | IC COMPARATOR EQUALITY 20TSSOP | 100% | View |
| CD74HC688PWR | Texas Instruments | IC COMPARATOR IDENTITY 20TSSOP | 94% | View |
| CD74HC688NS | Texas Instruments | MAGNITUDE COMPARATOR, HC/UH SERI | 94% | View |
| M74HC85RM13TR | STMicroelectronics | IC COMPARATOR MAGNITUDE 16SOIC | 92% | View |
| CD74HC85NSR | Texas Instruments | IC COMPARATOR MAGNITUDE 4B 16SO | 85% | View |
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