The 74HC273; 74HCT273 is an octal positive-edge triggered D-type flip-flop. The device features clock (CP) and master reset (MR) inputs. The outputs Qn will assume the state of their corresponding Dn inputs that meet the set-up and hold time requirements on the LOW-to-HIGH clock (CP) transition. A LOW on MR forces the outputs LOW independently of clock and data inputs. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.
Features and benefits
Manufacturer: Nexperia USA Inc.
Win Source Part Number: 1008341-74HC273D,653
Packaging: Reel - TR
Type: D-Type
Mounting: SMD (SMT)
Output Type: Non-Inverted
Current - Output High, Low: 5.2mA, 5.2mA
Number of Elements: 1
Number of Bits per Element: 8
Max Propagation Delay @ V, Max CL: 26ns @ 6V, 50pF
Trigger Type: Positive Edge
Current - Quiescent: 8μA
Input Capacitance: 3.5pF
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 6 V
Max Frequency: 122MHz
Popularity: Medium
Fake Threat In the Open Market: 30 pct.
Supply and Demand Status: Sufficient
IC FF D-TYPE SNGL 8BIT 20SO
IC FF D-TYPE SNGL 8BIT 20SO
IC FF D-TYPE SNGL 8BIT 20SO
Nexperia 74HC273D - D Flip-Flop, HC/UH Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, CMOS, PDSO20
IC FF D-TYPE SNGL 8BIT 20SO
IC FF D-TYPE SNGL 8BIT 20SO
Integrated Circuits (ICs) - Logic - Flip Flops
D-TYPE FLIP FLOP, OCTAL, SOIC-20; Logic Family / Base Number:74HC273; Flip-Flop Type:D; Propagation Delay:13ns; Frequency:122MHz; Output Current:5.2mA; Logic Case Style:SOIC; No. of Pins:20Pins; Trigger Type:Positive Edge RoHS Compliant: Yes
| Nexperia B.V. | Win Source Electronics | DigiKey | Rochester Electronics | Lingto Electronic Limited | Acme Chip Technology Co., Limited | Acme Chip Technology Co., Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Flip-Flops | Flip-Flops | Flip-Flops | Flip-Flops | Flip-Flops | Flip-Flops | Flip-Flops | Flip-Flops |
| Product Number | 74HC273D,653 | 1008341-74HC273D,653 | 1727-2795-6-ND | 74HC273D,653 | 74HC273D,653 | 74HC273D,653 | 74HC273D,653 | 11N8537 |
| Product Name | Octal D-type flip-flop with reset; positive-edge trigger | Logic - Logic - Flip Flops - 74HC273D,653 | Flip Flops | Logic - Flip Flops | Integrated Circuits (ICs) - Logic - Flip Flops | Integrated Circuits (ICs) - Logic - Flip Flops | D-Type Flip Flop, Octal, Soic-20; Logic Family / Base Number Nexperia | |
| Flip-Flop Type | D | D | D | |||||
| Triggering | Positive-edge Triggered | Positive-edge Triggered; Positive Edge | Positive-edge Triggered | Positive-edge Triggered | Positive-edge Triggered | Positive-edge Triggered | ||
| Supply Voltage | 2.5V; 3V; 3.3V; 3.6V; 5V; 2.0 - 6.0 | 2 V ~ 6 V | 2V ~ 6V | 2V ~ 6V | 2V ~ 6V | |||
| Features | ESD Protection | |||||||
| Propagation Delay | 15 ns | 26 ns | 26 ns | 26 ns | 26 ns | 13 ns |
