The device directly replaces legacy Texas Instruments (TI) SN74AC273 or CD74AC273 and legacy 74AC273 or MC74AC273 produced by National Semiconductor (NSC), Motorola (MOT) and ON Semi (ON).
Features:
** END OF LIFE ** NOT RECOMMENDED FOR NEW DESIGN
** END OF LIFE ** NOT RECOMMENDED FOR NEW DESIGN
- Eight positive edge-triggered D-Type Flip-Flops
- Buffered common clock
- Buffered asynchronous master reset
- Outputs Source/Sink 24mA
- Low input current: 1µA
- Outputs directly interface CMOS, NMOS and TTL
- Operating voltage range: 2.0V to 6.0V
- Improved upgrade for 74HC273
Applications:
- Ideal buffer for microprocessor or memory
- Applications where the true output only is required and the Clock and Master Reset are common to all storage elements.
Vendor:
Silicon Supplies
Electrical Datasheet
Die Physical Data:
Footprint: 2.475mm² (3836.262mil²)
X: 1650µm (65mil)
Y: 1500µm (59mil)
Request Pad Layout
In Stock: Available on request
Silicon Supplies
Electrical Datasheet
Die Physical Data:
Footprint: 2.475mm² (3836.262mil²)
X: 1650µm (65mil)
Y: 1500µm (59mil)
Request Pad Layout
In Stock: Available on request
Product Families: Used for this device are tabulated below.
Functional:
- I/P Level: CMOS
- O/P Level: CMOS
- Bits: 8
- 3-State O/P: No
Specification:
VCC (Min): 2.00V
VCC (Max): 6.00V
fMIN @ VNOM: 125MHz
tpd (Max) @ VNOM: 11.0ns
ICC (Max) @ VNOM: 0.0800mA
VNOM (Max): 5.0V
Output Drive (Max): 24.0mA
VCC (Max): 6.00V
fMIN @ VNOM: 125MHz
tpd (Max) @ VNOM: 11.0ns
ICC (Max) @ VNOM: 0.0800mA
VNOM (Max): 5.0V
Output Drive (Max): 24.0mA
Other Detail: Important information for this device is tabulated below.
Traffic light setting for Minimum Order Quantity indicates the following:
- Green:Available from stock or at low factory MOQ.
- Amber: Available on factory order with MOQ.
- Red: High factory MOQ may apply, please ask for details.
Traffic light setting for High Reliability indicates the following:
- Green: This bare die is specified and tested for use in high reliability applications.
- Amber: This bare die can meet higher reliability specifications with additional testing & qualification, please ask for details.
- Red: This bare die is not specified or specifically designed for use in high reliability applications.
Traffic light setting for Space Grade indicates the following:
- Green: This bare die is qualified for space applications or has space level qualification data, please ask for details.
- Amber: This bare die can be specified for space applications with additional testing and qualification, please ask for details.
- Red: Suitability of this bare die for space applications is unknown and requires further qualification, please ask for details.