Datasheet

Maxim Integrated │ 6
www.maximintegrated.com
MAX14970 Ruggedized 6Gbps SATA Redriver with High ESD
and Extended Temperature Operation
Typical Operating Characteristics (continued)
(V
CC
= +3.3V, T
A
= +25°C, all eye diagrams measured using K28.5 pattern, unless otherwise noted.)
DIFFERENTIAL OUTPUT
RETURN LOSS vs. FREQUENCY
MAX14970
toc14
FREQUENCY (GHz)
DIFFERENTIAL RETURN LOSS (dB)
2.52.01.51.00.5
-50
-40
-30
-20
-10
0
-60
0 3.0
MASK
MEASURED
DIFFERENTIAL INPUT
RETURN LOSS vs. FREQUENCY
MAX14970
toc13
FREQUENCY (GHz)
DIFFERENTIAL RETURN LOSS (dB)
2.52.01.51.00.5
-50
-40
-30
-20
-10
0
-60
0 3.0
MASK
MEASURED
V
RX-DFF-PP
= 1000mV
P-P
, PA = V
CC
,
DATA RATE = 6.0Gbps
-500mV
-400mV
-300mV
0V
-100mV
-200mV
100mV
200mV
300mV
400mV
MAX14970 toc12
100ps50ps-100ps -50ps 0s-150p
s1
50ps
V
RX-DFF-PP
= 1000mV
P-P
, PA = V
CC
,
DATA RATE = 3.0Gbps
-500mV
-400mV
-300mV
0V
-100mV
-200mV
100mV
200mV
300mV
400mV
MAX14970 toc11
500mV
200ps100ps-200ps -100ps0s-300p
s3
00ps
V
RX-DFF-PP
= 1000mV
P-P
, PA = V
CC
,
DATA RATE = 1.5Gbps
400ps200ps-400ps -200ps0s
-500mV
-400mV
-300mV
0V
-100mV
-200mV
100mV
200mV
300mV
400mV
-600p
s6
00ps
MAX14970 toc10
500mV