The SN74LS73A is a dual J-K flip-flop with clear functionality, designed for use in digital circuits. It features two independent flip-flops that can be used for various applications requiring data storage and manipulation. The device operates with a supply voltage range of 4.75V to 5.25V and is compatible with standard TTL logic levels. Each flip-flop has a clear input that asynchronously resets the output to a low state, enhancing its versatility in circuit design. The package type is 14-SOIC, making it suitable for space-constrained applications. This component is ideal for engineers looking for reliable flip-flop solutions in their digital designs.
Dual J-K Flip-Flops with Clear 14-SOIC 0 to 70
"Flip Flop 2 Element JK Type 1 Bit Negative Edge 14-SOIC (0.154"", 3.90mm Width)"
Win Source Part Number: 1258471-SN74LS73ADRG
Category: Integrated Circuits (ICs)>Logic - Flip Flops
Series: 74LS
Type: JK Type
Standard Package: 2,500
Mounting: SMD (SMT)
Output Type: Complementary
Current - Output High, Low: 400µA, 8mA
Function: Master Reset
Number of Elements: 2
Number of Bits per Element: 1
Max Propagation Delay @ V, Max CL: 20ns @ 5V, 15pF
Trigger Type: Negative Edge
Voltage - Supply: 4.75V ~ 5.25V
Package / Case: 14-SOIC (0.154", 3.90mm Width)
Supplier Device Package: 14-SOIC
Temperature Range - Operating: 0°C ~ 70°C (TA)
Clock Frequency: 45 MHz
ECCN: EAR99
Fake Threat In the Open Market: 50 pct.
MSL Level: 1 (Unlimited)
Current - Quiescent (Iq): 6 mA
HTSUS: 8542.39.0001
Mfr: Texas Instruments
Base Product Number: 74LS73
IC FF JK TYPE DUAL 1BIT 14SOIC
IC FF JK TYPE DUAL 1BIT 14SOIC
Flip Flop 2 Element JK Type 1 Bit Negative Edge 14-SOIC (0.154", 3.90mm Width)
| Texas Instruments | DigiKey | Win Source Electronics | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|
| Product Category | Flip-Flops | Flip-Flops | Flip-Flops | Flip-Flops | Flip-Flops | Flip-Flops |
| Product Number | SN74LS73ADRG4 | SN74LS73ADRG4-ND | 1258471-SN74LS73ADRG4 | SN74LS73ADRG4 | SN74LS73ADRG4 | SN74LS73ADRG4 |
| Product Name | SN74LS73A Dual J-K Flip-Flops with Clear | Flip Flops | Integrated Circuits (ICs) - Logic - Flip Flops | Logic - Flip Flops | Integrated Circuits (ICs) - Logic - Flip Flops | Flip Flops |
| Flip-Flop Type | J-K | J-K | J-K | |||
| Supply Voltage | 5V; 5 | 4.75V ~ 5.25V | 4.75V ~ 5.25V | 4.75V ~ 5.25V | ||
| Propagation Delay | 20 ns | 20 ns | 20 ns | |||
| fMAX | 35 MHz | 45 MHz | 45 MHz | |||
| Operating Current | 6 mA |
