On Tue, 27 Mar 2007 20:32:22 +1000, Clifford Heath
wrote:

Jim Thompson wrote:
That is, what does it do?

Looks like a current-output op-amp with a single-ended output (source,
very limited sink. At least, the three output transistors look like a
servo'd current mirror, with MP1 and MP2 providing the differential
capability.

Only half of this actual IC cell is shown (for proprietary reasons),
but power consumption of the total cell is 1.37uA.

...Jim Thompson
--
| James E.Thompson, P.E. | mens |
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| Analog/Mixed-Signal ASIC's and Discrete Systems | manus |
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| E-mail Address at Website Fax480)460-2142 | Brass Rat |
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