LTC6601-2
9
66012f
TYPICAL PERFORMANCE CHARACTERISTICS
Low Power Mode Gain and Phase
Repeatability of 10 Random Units
High Performance Mode Gain Error
of 10 Random Units Normalized to
1MHz
Low Power Mode Gain Error of
10 Random Units Normalized to
1MHz
High Performance Mode Phase
Error of 10 Random Units
Low Power Mode Phase Error of
10 Random Units
Turn On and Turn Off Transient
Response
High Performance Mode Gain
and Phase Repeatability of 10
Random Units
Pulse Response
FREQUENCY (MHz)
GAIN DEVIATION (dB)
PHASE DEVIATION (DEG)
66012 G19
0.20
00
0.05
0.10
0.15
–0.10
–0.05
–0.15
–0.20
4
1
2
3
–2
–1
–3
–4
0.1 10 1001
V
S
= 3V
V
INCM
= V
OCM
= MID-SUPPLY
BIAS PIN TIED TO V
+
SEE FIGURE 1
MAX – AVERAGE
MIN – AVERAGE
J
MAX
– J
AVERAGE
J
MIN
– J
AVERAGE
FREQUENCY (MHz)
GAIN DEVIATION (dB)
PHASE DEVIATION (DEG)
66012 G20
0.20
00
0.05
0.10
0.15
–0.10
–0.05
–0.15
–0.20
4
1
2
3
–2
–1
–3
–4
0.1 10 1001
V
S
= 3V
V
INCM
= V
OCM
= MID-SUPPLY
BIAS PIN FLOATING
SEE FIGURE 1
MAX – AVERAGE
MIN – AVERAGE
J
MAX
– J
AVERAGE
J
MIN
– J
AVERAGE
FREQUENCY (MHz)
GAIN ERROR (dB)
66012 G21
3
2
1
0
–3
–2
–1
1 10 100
V
S
= 3V
V
ICM
= V
OCM
= MID-SUPPLY
BIAS PIN TIED TO V+
10 RANDOM UNITS PLOTTED
T
A
= 25°C
+SPECIFICATION
–SPECIFICATION
FREQUENCY (MHz)
GAIN ERROR (dB)
66012 G22
3
2
1
0
–3
–2
–1
1 10 100
V
S
= 3V
V
ICM
= V
OCM
= MID-SUPPLY
BIAS PIN FLOATING
10 RANDOM UNITS PLOTTED
T
A
= 25°C
+SPECIFICATION
–SPECIFICATION
FREQUENCY (MHz)
PHASE ERROR (DEG)
66012 G23
8
6
4
2
0
–8
–6
–4
–2
1 10 100
V
ICM
= V
OCM
= MID-SUPPLY
V
S
= 3V
T
A
= 25°C
+SPECIFICATION
–SPECIFICATION
BIAS PIN TIED TO V+
10 RANDOM UNITS PLOTTED
FREQUENCY (MHz)
PHASE ERROR (DEG)
66012 G24
8
6
4
2
0
–8
–6
–4
–2
1 10 100
V
ICM
= V
OCM
= MID-SUPPLY
V
S
= 3V
T
A
= 25°C
+SPECIFICATION
–SPECIFICATION
BIAS PIN FLOATING
10 RANDOM UNITS PLOTTED
TIME (µs)
0
V
OUTDIFF
(V)
V
BIAS
PIN (V)
5
4
3
2
1
0
–3
–2
–1
–5
–4
1.6
1.4
1.2
1.0
0.8
0.2
0.4
0.6
0
2
66012 G25
61345
V
S
= 5V
BIAS PIN
V
OUTDIFF
TIME (µs)
0
V
OUTDIFF
(V)
2
1
0
–1
–2
2
66012 G26
81 34567
V
S
= 3V
