Manufacturer: STMicroelectronics
Win Source Part Number: 207190-M74HC74B1R
Packaging: Tube/Rail
Type: D-Type
Mounting: Through Hole
Output Type: Differential
Current - Output High, Low: 5.2mA, 5.2mA
Number of Elements: 2
Number of Bits per Element: 1
Max Propagation Delay @ V, Max CL: 26ns @ 6V, 50pF
Trigger Type: Positive Edge
Current - Quiescent: 2μA
Input Capacitance: 5pF
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -55°C to 125°C (TA)
Dimension: 14-DIP (0.300", 7.62mm)
Purpose: Set(Preset) and Reset
Supply Voltage - Operating: 2 V to 6 V
Max Frequency: 67MHz
Alternative Parts (Cross-Reference): 74HC74N; HD74HC74P; 74HC74P-E;
Popularity: Medium
Fake Threat In the Open Market: 45 pct.
Supply and Demand Status: Limited
"Flip Flop 2 Element D-Type 1 Bit Positive Edge 14-DIP (0.300"", 7.62mm)"
IC FF D-TYPE DUAL 1BIT 14DIP
IC FF D-TYPE DUAL 1BIT 14DIP
Flip Flop 2 Element D-Type 1 Bit Positive Edge 14-DIP (0.300", 7.62mm)
| Win Source Electronics | DigiKey | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|
| Product Category | Flip-Flops | Flip-Flops | Flip-Flops | Flip-Flops | Flip-Flops |
| Product Number | 207190-M74HC74B1R | 497-1885-5-ND | M74HC74B1R | M74HC74B1R | M74HC74B1R |
| Product Name | Logic - Logic - Flip Flops - M74HC74B1R | Flip Flops | Logic - Flip Flops | Integrated Circuits (ICs) - Logic - Flip Flops | Flip Flops |
| Triggering | Positive-edge Triggered; Positive Edge | Positive-edge Triggered | |||
| Supply Voltage | 2 V ~ 6 V | 2V ~ 6V | 2V ~ 6V | ||
| Propagation Delay | 26 ns | 26 ns | |||
| fMAX | 67 MHz | 67 MHz | |||
| Low-level Output Current (Sink) | 5.2 mA | 5.2 mA | 5.2 mA |
