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Fred L Eatock

from Fredericksburg, VA
Age ~83
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Also known as:
Frederick Llyod Eatock, Frederick L Eatock, Frederick Lloyd Eatock
Related to:
Frederick EatockGail F Eatock, 83David G Eatock, 57
Connected to:
Leslie J Eatock, 68Adrienne C Eaton, 47Alexandra Eaton, 67Amanda Eaton, 42Amos Eaton, 82Angela Eaton, 55Ann M Eaton, 70Archie L Eaton, 54Ashlee J Eaton, 34Bob W Eaton, 83

Fred Eatock Phones & Addresses

  • Fredericksburg, VA
  • 885 Lonna Ln, Cupertino, CA 95014
  • Lonna Ln, Cupertino, CA 95014

Work

Company: Agilent technologies/hewlett-packard 1977 Position: Retired

Skills

Integrated Circuit Design • See My List of Company Affiliations For ...

Industries

Electrical/Electronic Manufacturing

Resumes

Resumes

Fred Eatock Photo 1

Fred Eatock

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Location:
885 Lonna Ln, Cupertino, CA 95014
Industry:
Electrical/Electronic Manufacturing
Work:
Agilent Technologies/Hewlett-Packard
Retired
Skills:
Integrated Circuit Design
See My List of Company Affiliations For More Skill/Experience Information

Publications

Us Patents

High-Gain Differential Input Comparator With Emitter Feedback Input Hysteresis

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US Patent:
39885950, Oct 26, 1976
Filed:
Jan 19, 1976
Appl. No.:
5/650202
Inventors:
Fred L. Eatock - San Jose CA
Assignee:
Fairchild Camera and Instrument Corporation - Mountain View CA
International Classification:
H03K 520
H03K 3295
US Classification:
307235F
Abstract:
A high-voltage gain, high-current gain comparator circuit including a pair of input transistors, a constant current source, an unbalanced pair of multiple emitter active load transistors and a signal amplifier with emitter feedback to one of the active load transistors for achieving input signal hysteresis characteristics. The circuit has differential inputs, a single-ended output, inherent noise immunity and is particularly well suited for fabrication as an integrated circuit in a chip of semiconductor material.

Band Gap Voltage Regulator Circuit Including A Merged Reference Voltage Source And Error Amplifier

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US Patent:
40644480, Dec 20, 1977
Filed:
Nov 22, 1976
Appl. No.:
5/743735
Inventors:
Fred L. Eatock - San Jose CA
Assignee:
Fairchild Camera and Instrument Corporation - Mountain View CA
International Classification:
G05F 156
US Classification:
323 22T
Abstract:
An improved circuit for a band gap voltage regulator is provided with a merged reference voltage source and error amplifier wherein the circuit operates simultaneously as a generator of the internal reference voltage as well as the small signal error amplifier for comparing a fraction of the output voltage to the reference voltage.

Preamplifier Circuits

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US Patent:
45047979, Mar 12, 1985
Filed:
Oct 12, 1982
Appl. No.:
6/433582
Inventors:
Fred L. Eatock - Cupertino CA
Assignee:
Hewlett-Packard Company - Palo Alto CA
International Classification:
H03F 134
US Classification:
330293
Abstract:
By providing a current splitter stage and a feedback loop to current and voltage gain stages of an amplifier, a preamplifier can be implemented as an integrated circuit. This integrated preamplifier is particularly suited in bar code reader systems and fiber optic receiver systems.
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Fred L Eatock from Fredericksburg, VA, age ~83 Get Report