LTC1064-7
TYPICAL PERFOR A CE CHARACTERISTICS
U W
Passband Gain vs Frequency
and f
Passband Gain vs Frequency and
Passband Gain vs Frequency and
CLK A
f
at T = 85°C
f
at T = 85°C
CLK
7.5V
CLK
A
5
4
5
4
5
4
V
S
CLK
= 7.5V
C
A. f
B. f
C. f
D. f
E. f
= 1MHz
= 2MHz
= 3MHz
= 4MHz
= 5MHz
V
T
=
V
S
CLK C
= 5V
A. f
CLK
B. f
CLK
C. f
CLK
D. f
CLK
E. f
= 1MHz
= 2MHz
= 3MHz
= 4MHz
= 5MHz
A. f
CLK
B. f
CLK
C. f
CLK
D. f
CLK
= 0.5MHz
= 1.5MHz
= 2.5MHz
= 3.5MHz
CLK
CLK
CLK
CLK
S
(f /f ) = 50:1
= 25°C
(f /f ) = 50:1
A
(f /f ) = 50:1
CLK
C
3
2
3
2
3
2
CLK
CLK
1
1
1
0
0
0
–1
–2
–3
–4
–5
–1
–2
–3
–4
–5
–1
–2
–3
–4
–5
D
E
D
E
A
B
C
A
A
B
C D
B
C
1
100
FREQUENCY (kHz)
1000
1
10
100
10
10
100
FREQUENCY (kHz)
1000
10
FREQUENCY (kHz)
1064-7 G09
1064-7 G10
1064-7 G08
Passband Gain vs Frequency
and f
Passband Gain vs Frequency and
f
at T = 85°C
Delay vs Frequency and f
CLK
CLK
CLK
A
5
4
5
4
125
100
75
V
S
T
= SINGLE 5V
= 25°C
V = SINGLE 5V
S
CLK C
A. f
CLK
B. f
CLK
C. f
CLK
D. f
CLK
= 0.5MHz
A. f
CLK
B. f
CLK
C. f
CLK
D. f
CLK
= 0.5MHz
= 1.0MHz
= 1.5MHz
= 2.0MHz
V
T
=
5V
S
A
A
(f /f ) = 50:1
= 1.0MHz
= 1.5MHz
= 2.0MHz
A
= 25°C
(f /f ) = 50:1
CLK
C
(f /f ) = 50:1
CLK
3
2
3
2
C
A. f
= 0.5MHz
= 1.5MHz
= 2.5MHz
= 3.5MHz
CLK
CLK
CLK
CLK
B. f
C. f
D. f
1
1
0
0
–1
–2
–3
–4
–5
–1
–2
–3
–4
–5
50
25
0
B
A
A
B
C
D
B
C D
C
D
1
10
100
1
10
100
2
12
22
32
42
52
62
72
FREQUENCY (kHz)
FREQUENCY (kHz)
FREQUENCY (kHz)
1064-7 G11
1064-7 G12
1064-7 G13
THD + Noise vs Frequency
Delay vs Frequency and f
THD + Noise vs Frequency
CLK
–40
–45
–50
–55
–60
–65
–70
–75
–80
–85
–90
250
200
150
–40
–45
V
T
=
5V
V
V
f
=
IN
CLK
7.5V
= 1V
RMS
V
V
f
= 7.5V
S
A
S
S
A
= 25°C
= 2V
IN
RMS
= 1MHz
(f /f ) = 100:1
CLK
= 2.5MHz
–50
–55
–60
–65
–70
–75
–80
–85
–90
C
CLK
(f /f ) = 50:1
(f /f ) = 50:1
CLK
C
CLK
C
(100k RESISTOR
(100k RESISTOR
A. f
= 0.5MHz
CLK
CLK
CLK
CLK
–
–
PIN 9 TO V )
PIN 9 TO V )
B. f
C. f
D. f
= 1.5MHz
= 2.5MHz
= 3.5MHz
100
50
0
B
C
D
1
10
20
1
10
FREQUENCY (kHz)
50
1
6
11
16
21
26
31
36
FREQUENCY (kHz)
FREQUENCY (kHz)
1064-7 G15
1064-7 G16
1064-7 G14
10647fb
6