STA1102R Datasheet, PDF (1/18 Pages) STMicroelectronics – 3 Gbps, 2 differential-pair channel eSATA signal re-driver

STA1102R
3 Gbps, 2 differential-pair channel eSATA signal re-driver
Datasheet - production data
Features
■ Supports eSATA data rate of 1.5 Gbps and
3 Gbps
■ Supports complete eSATA bus of two 2-wire
) differential-pair channels
t(s ^{■ Squelch detector for validity of input differential}
c signal
du ^{■ Single operating supply (V}CC^{) range of}
ro ^{3.3 V ± 10%}
P ^{■ Low power mode}
te ^{■ 100 Ω CML I/Os}
le ^{■ eSATA hot plug capable}
o _{■ Low capacitance on all channels}
bs _{■ 1-bit input equalizer regenerates the receiver}
O _{attenuated signal}
- _{■ 1-bit adjustable pre-emphasis and driver to}
t(s) ^{drive the transmitter outputs over long PCB}
track lengths
uc ^{■ Low output skew and jitter}
d _{■ Low ground bounce}
ro _{■ Available in QFN20 (4 x 4 mm) package}
P _{footprint with flow-through pinout}
Obsolete ^{■ 0 °C to 85 °C operating temperature range}
QFN20
(4 x 4 mm)
Table 1. Device summary
Order code
Package
Packing
STA1102RUTR QFN20 (4 x 4 mm) Tape and reel
January 2013
This is information on a product in full production.
Doc ID 16470 Rev 5
1/18
www.st.com
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