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| PartNumber | SN74AS867DWRG4 | SN74AS867DWR | SN74AS867DWRE4 |
| Description | Counter ICs Synch 8B Up DWN Counters | Counter ICs Synch 8-Bit Up/Down Counter | IC COUNTER 8BIT SYNC U/D 24-SOIC |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | Counter ICs | Counter ICs | - |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SOIC-24 | SOIC-24 | - |
| Counter Type | Binary | Binary | - |
| Logic Family | TTL | TTL | - |
| Number of Bits | 8 | 8 | - |
| Counting Method | Asynchronous | Asynchronous | - |
| Counting Sequence | Up/Down | Up/Down | - |
| Operating Supply Voltage | 4.5 V to 5.5 V | 4.5 V to 5.5 V | - |
| Packaging | Reel | Reel | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Product Type | Counter ICs | Counter ICs | - |
| Factory Pack Quantity | 1 | 1 | - |
| Subcategory | Counter ICs | Counter ICs | - |
| Unit Weight | 0.038731 oz | 0.038731 oz | - |
| Minimum Operating Temperature | - | 0 C | - |
| Maximum Operating Temperature | - | + 70 C | - |
| Operating Temperature Range | - | 0 C to + 70 C | - |