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Bare Die Product Detail: 74HC14

Inverting Buffer/Driver:
The 74HC14 Hex Schmitt-Trigger Inverter is produced on a 2.5µm 5V CMOS process. The device performs Boolean function Y=Ā in positive logic. The Schmitt-Trigger hysteresis voltage “squares up” slow input rise & fall times in noisy environments.

The device directly replaces legacy Fairchild 74HC14, National 74HC14, Motorola 74HC14 and Texas Instruments SN74HC14, CD74HC14. This bare die is suited for volume applications which require small size or high integration.

Features:
** END OF LIFE ** NOT RECOMMENDED FOR NEW DESIGN

Speed of LSTTL with CMOS low power consumption
Output Drive Capability: 10 LSTTL loads
Outputs Directly Interface to CMOS, NMOS, and TTL
Operating Voltage Range: 2.0 to 6.0V
Low Input Current: 1.0µA
High Noise Immunity Characteristic of CMOS Devices
For high reliability versions see part 54HC14

Vendor:
Silicon Supplies
Electrical Datasheet

Die Physical Data:
Footprint: 1.562mm² (2421.883mil²)
Request Pad Layout

Product Families: Used for this device are tabulated below.

Inverting Buffer/Driver

Functional:

I/P Level: CMOS
O/P Level: CMOS
Bits: 6
3-State O/P: No
Schmitt Trigger: Yes

Specification:

V_{CC (Min)}: 2.00V
V_{CC (Max)}: 6.00V
f_MIN @ V_NOM: 28MHz
t_{pd (Max)} @ V_NOM: 16.0ns
I_{CC (Max)} @ V_NOM: 0.0100mA
V_{NOM (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.