The device directly replaces legacy Fairchild 54HC74, 54HC74A, National MM54HC74, MM54HC74A, Motorola 54HC74A and Texas Instruments SN54HC74, CD54HC74 or 54HC74. Full military temperature range and suited for high reliability applications.
Features:
** END OF LIFE ** NOT RECOMMENDED FOR NEW DESIGN
** END OF LIFE ** NOT RECOMMENDED FOR NEW DESIGN
- Output Drive Capability: 10 LSTTL Loads
- Outputs directly interface to CMOS, NMOS, and TTL
- Max input current 1µA over full Military Temperature Range
- Asynchronous Set-Reset Capability
- ±4mA Output Drive at 5V
- Operating Voltage Range: 2.0 to 6.0V
- Direct drop-in replacement for obsolete components in long term programs
Vendor:
Silicon Supplies
Electrical Datasheet
Die Physical Data:
Footprint: 1.668mm² (2585.436mil²)
X: 1194µm (47mil)
Y: 1397µm (55mil)
Request Pad Layout
In Stock: Available on request
MIL-STD Qualification:
38534 Class K LAT
Silicon Supplies
Electrical Datasheet
Die Physical Data:
Footprint: 1.668mm² (2585.436mil²)
X: 1194µm (47mil)
Y: 1397µm (55mil)
Request Pad Layout
In Stock: Available on request
MIL-STD Qualification:
38534 Class K LAT
Product Families: Used for this device are tabulated below.
Functional:
- I/P Level: CMOS
- O/P Level: CMOS
- Bits: 2
- 3-State O/P: No
Specification:
VCC (Min): 2.00V
VCC (Max): 6.00V
fMIN @ VNOM: 24MHz
tpd (Max) @ VNOM: 26.0ns
ICC (Max) @ VNOM: 0.0800mA
VNOM (Max): 6.0V
Output Drive (Max): 5.2mA
VCC (Max): 6.00V
fMIN @ VNOM: 24MHz
tpd (Max) @ VNOM: 26.0ns
ICC (Max) @ VNOM: 0.0800mA
VNOM (Max): 6.0V
Output Drive (Max): 5.2mA
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.