Octal D-Type Transparent Read-Back Latches 20-SOIC 0 to 70
Manufacturer: Texas Instruments
Win Source Part Number: 812174-SN74ALS990DWR
Packaging: Reel
Mounting Style: SMD
Logic Type: D-Type Transparent Latch
Output Type: Tri-State
Current - Output High, Low: 400μA, 8mA
Independent Circuits: 1
Delay Time - Propagation: 6ns
Supplier Device Package: 20-SOIC
Temperature Range - Operating: 0°C ~ 70°C
Manufacturer Package: 20-SOIC
Popularity: Low
Fake Threat In the Open Market: 80 pct.
Supply and Demand Status: Limited
Manufacturer Pack Quantity: 2,000
MSL Level: 1 (Unlimited)
Supply Voltage (V): 4.5V ~ 5.5V
Part Number Series: 74ALS990
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| Texas Instruments | Win Source Electronics | DigiKey | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | Logic Latches | Logic Latches | Logic Latches | Logic Latches | Logic Latches | Logic Latches |
| Product Number | SN74ALS990DWR | 812174-SN74ALS990DWR | SN74ALS990DWR-ND | SN74ALS990DWR | SN74ALS990DWR | SN74ALS990DWR |
| Product Name | SN74ALS990 Octal D-Type Transparent Read-Back Latches | Logic - Logic - Latches - SN74ALS990DWR | Latches | Latches | Integrated Circuits (ICs) - Logic - Latches | Logic - Latches |
| Supply Voltage | 5V; 5 | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V | ||
| Operating Current | 70 mA | |||||
| Propagation Delay | 24 ns | 6 ns | 6 ns | 6 ns | ||
| Operating Temperature | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | ||
| Package Type | PDIP,SOIC | SOIC | "20-SOIC (0.295"", 7.50mm Width)"; SOIC | 20-SOIC (0.295\", 7.50mm Width); SOIC | SOIC |
