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Bare Die Data Sheet: 74HC154

Four address inputs decode to 1-of-16 outputs. Two chip enables facilitate demultiplexing & cascading. Demultiplexing uses x1 enable input as multiplexed data input. If the other enable input is low,addressed output follows the state of applied data.
The device directly replaces legacy National or Fairchild MM74HC154, Motorola MC74HC154, RCA Harris 74HC154 and Texas Instruments SN74HC154, CD74HC154.
Features:
** END OF LIFE ** NOT RECOMMENDED FOR NEW DESIGN
  • Output Drive Capability: 10 LSTTL Loads
  • Outputs Directly Interface to CMOS, NMOS, and TTL
  • Low Input Current: 1µA
  • Operating Voltage Range: 2.0 to 6.0V
  • Direct drop-in replacement for obsolete components in long term programs
  • Function compatible with 74L54
Vendor:
Silicon Supplies
  Electrical Datasheet

Die Physical Data:
Footprint: 3.96mm² (6138.019mil²)
X: 2400µm (94mil)
Y: 1650µm (65mil)
  Request Pad Layout

In Stock: 4111
Product Families: Used for this device are tabulated below.
Functional:
  • Function: -
  • I/P Level: CMOS
  • O/P Level: CMOS
  • Config: -
  • 3-State O/P: No
Specification:
VCC (Min): 2.00V
VCC (Max): 6.00V
fMIN @ VNOM: 28MHz
tpd (Max) @ VNOM: 41.0ns
ICC (Max) @ VNOM: 0.080mA
VNOM (Max): 6.0V
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.