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M02050_17 Datasheet, PDF (17/28 Pages) M/A-COM Technology Solutions, Inc. – 3.3/5V Limiting Amplifier for Applications to 2.5 Gbps
Functional Description
3.3.8
Average Received Signal Strength Indicator (RSSIAVG)
The RSSIAVG output current is a mirrored version of the RxAVGIN current from compatible TIAs. It sources rather
than sinks the current making it compatible with DDMI type interfaces.
Figure 3-11. RSSIAVG Output
VCC
VCC3
VCC
RxAVGIN
RSSIAVG
(From TIA)
REXT
3.3.9
Voltage Regulation
The M02050-15 contains an on-chip voltage regulator to allow both 5V and 3.3V operation. When used at 5V, the
on-chip regulator is enabled and the digital inputs and outputs are compatible with TTL 5V logic levels.
02050-DSH-002-F
Mindspeed Technologies™
15
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