CMOS Dual 2-Input NAND Gate IC, DIP, 20V, 125°C Product overview: HCF40107BEY from STMicroelectronics is a Logic IC for digital control, signal routing, level logic, timing, buffering, and embedded board design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Dual, 20V, DIP. Search-friendly keywords include logic IC, gate, inverter, buffer, digital signal, Dual, 20V, DIP, Gates and Inverters. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 705-HCF40107BEY can be used for catalog matching and distributor lookup.
Manufacturer: STMicroelectronics
Win Source Part Number: 140602-HCF40107BEY
Packaging: Tube/Rail
Features: Open Drain
Number of Circuits: 2
Mounting: Through Hole
Logic Type: NAND Gate
Number of Inputs: 2
Current - Output High, Low: -, 136mA
Max Propagation Delay @ V, Max CL: 100ns @ 15V, 50pF
Current - Quiescent (Max): 100μA
Logic Level - Low: 1.5 V to 4 V
Logic Level - High: 3.5 V to 11 V
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -55°C to 125°C
Dimension: 8-DIP (0.300", 7.62mm)
Supply Voltage - Operating: 3 V to 20 V
Popularity: Medium
Fake Threat In the Open Market: 69 pct.
Supply and Demand Status: Limited
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| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|
| Product Category | Logic Gates | Logic Gates | Logic Gates | Logic Gates | Logic Gates | Logic Gates |
| Product Number | 705-HCF40107BEY | 140602-HCF40107BEY | 497-1343-5-ND | HCF40107BEY | HCF40107BEY | HCF40107BEY |
| Product Name | Dual 20V DIP Logic IC | Logic - Logic - Gates and Inverters - HCF40107BEY | Gates and Inverters | Logic - Gates and Inverters | Integrated Circuits (ICs) - Logic - Gates and Inverters | Gates and Inverters |
| Gate Type | NAND; NAND GATE | NOT; NAND; NAND Gate | NAND | NOT; NAND | NAND | NAND; NAND Gate |
| Supply Voltage | 20V | 3 V ~ 20 V | 3V ~ 20V | 3.5V ~ 11V (Low), 1.5V ~ 4V (High) | 3V ~ 20V | |
| Inputs | 2 | 2 | 2 | 2 | ||
| Propagation Delay | 100 ns | 100 ns | 100 ns | |||
| Operating Temperature | -55 C (-67 F) | -55 to 125 C (-67 to 257 F) | -55 to 125 C (-67 to 257 F) | -55 to 125 C (-67 to 257 F) |
