The SN74AHC273DWR is an octal D-type flip-flop with a direct clear input, designed for use in various digital applications. It operates within a voltage range of 2V to 5.5V and features eight flip-flops with individual data inputs and single-rail outputs. The device is positive-edge-triggered, meaning that data at the inputs is transferred to the outputs on the rising edge of the clock signal. This flip-flop offers robust latch-up performance exceeding 250mA and provides ESD protection that meets JESD standards, with ratings of 2000V for the human-body model and 1000V for the charged-device model. It is suitable for applications such as buffers, storage registers, shift registers, and various computing and networking devices. The SN74AHC273DWR is available in a 20-pin SOIC package and operates over a temperature range of -40¬8C to 125¬8C, making it suitable for a wide range of environments.
Octal D-Type Flip-Flops With Clear 20-SOIC -40 to 125
"Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-SOIC (0.295"", 7.50mm Width)"
"Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-SOIC (0.295"", 7.50mm Width)"
"Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-SOIC (0.295"", 7.50mm Width)"
Manufacturer: Texas Instruments
Win Source Part Number: 143206-SN74AHC273DWR
Packaging: Reel - TR
Type: D-Type
Mounting: SMD (SMT)
Output Type: Non-Inverted
Current - Output High, Low: 8mA, 8mA
Number of Elements: 1
Number of Bits per Element: 8
Max Propagation Delay @ V, Max CL: 11ns @ 5V, 50pF
Trigger Type: Positive Edge
Current - Quiescent: 4μA
Input Capacitance: 2.5pF
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C (TA)
Dimension: 20-SOIC (0.295", 7.50mm Width)
Purpose: Master Reset
Supply Voltage - Operating: 2 V to 5.5 V
Max Frequency: 110MHz
Popularity: Medium
Fake Threat In the Open Market: 30 pct.
Supply and Demand Status: Limited
IC FF D-TYPE SNGL 8BIT 20SOIC
IC FF D-TYPE SNGL 8BIT 20SOIC
Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-SOIC (0.295", 7.50mm 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 | SN74AHC273DWR | 296-1470-1-ND | 143206-SN74AHC273DWR | SN74AHC273DWR | SN74AHC273DWR | SN74AHC273DWR |
| Product Name | SN74AHC273 Octal D-Type Flip-Flops With Clear | Flip Flops | Logic - Logic - Flip Flops - SN74AHC273DWR | Logic - Flip Flops | Integrated Circuits (ICs) - Logic - Flip Flops | Flip Flops |
| Flip-Flop Type | D | D | D | |||
| Supply Voltage | 3.3V; 5V; 3.3,5 | 2V ~ 5.5V | 2 V ~ 5.5 V | 2V ~ 5.5V | ||
| Propagation Delay | 19.5 ns | 11 ns | 11 ns | |||
| fMAX | 110 MHz | 110 MHz | 110 MHz | |||
| Operating Current | 0.0400 mA |
