LTC1264-7CN Linear Technology, LTC1264-7CN Datasheet - Page 6

• Manufacturer Part Number: LTC1264-7CN
• Description: IC FILTER 8TH ORDR LOWPASS 14DIP
• Manufacturer: Linear Technology

Specifications of LTC1264-7CN

• Filter Type: Linear Phase, Lowpass Switched Capacitor
• Frequency - Cutoff Or Center: 200kHz
• Number Of Filters: 1
• Max-order: 8th
• Voltage - Supply: ±2.375 V ~ 8 V
• Mounting Type: Through Hole
• Package / Case: 14-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

LTC1264-7
TYPICAL PERFOR
6
–70
–80
–10
–20
–30
–40
–50
–60
–90
– 2
– 3
– 2
– 3
–4
–5
–4
–5
–1
–1
10
4
3
4
3
5
2
1
0
5
2
1
0
0
10
10
10
Passband Gain vs f
Passband Gain vs f
Gain vs f
V
(f
T
V
(f
A. f
B. f
C. f
V
(f
AGND = 2V
T
A
S
S
CLK
CLK
A
S
CLK
= ±7.5V
= 25°C
= ±5V
= SINGLE 5V
= 25°C
CLK
CLK
CLK
/f
/f
/f
C
C
C
) = 25:1
) = 25:1
= 0.5MHz
= 1MHz
= 2MHz
) = 25:1
CLK
FREQUENCY (kHz)
FREQUENCY (kHz)
A
FREQUENCY (kHz)
A
A
B
100
100
B
CLK
CLK
C
C
A. f
B. f
C. f
D. f
E. f
A. f
B. f
C. f
B
D
at 85°C
CLK
CLK
CLK
CLK
CLK
CLK
CLK
CLK
E
100
W
= 5MHz
= 1MHz
= 2MHz
= 3MHz
= 4MHz
= 1MHz
= 2MHz
= 3MHz
1264-7 G08
1264-7 G11
1264-7 G14
A
C
U
1000
1000
200
CE
C
–10
–20
–30
–40
–50
–60
–70
–80
–90
–3
–4
– 2
– 3
–4
–5
–1
–2
–5
HARA TERISTICS
–1
10
5
4
3
2
4
3
2
1
0
0
1
0
5
10
10
10
Passband Gain vs f
Gain vs Frequency
Passband Gain vs f
V
(f
T
V
f
(f
T
V
(f
AGND = 2V
T
A
CLK
S
CLK
A
S
A
S
CLK
CLK
= 25°C
= ±7.5V
= 25°C
= SINGLE 5V
= 25°C
= ±7.5V
/f
= 5MHz
A
/f
/f
C
C
C
) = 50:1
) = 25:1
) = 25:1
C
A
FREQUENCY (kHz)
FREQUENCY (kHz)
FREQUENCY (kHz)
B
C
D E
100
100
B
CLK
CLK
A. f
B. f
C. f
D. f
C
A. f
B. f
C. f
D. f
E. f
CLK
CLK
CLK
CLK
CLK
CLK
CLK
CLK
CLK
100
D
= 0.5MHz
= 1.0MHz
= 1.5MHz
= 2.0MHz
= 1MHz
= 2MHz
= 3MHz
= 5MHz
= 4MHz
1264-7 G09
1264-7 G12
1264-7 G15
1000
1000
200
–60
–70
–80
–90
–10
–20
–30
–40
–50
– 2
– 3
–4
–5
–2
–3
–4
–5
–1
10
–1
0
0
4
3
2
1
0
1
5
2
10
10
1
Gain vs Frequency
Passband Gain vs f
Maximum Passband vs
Temperature
V
(f
V
f
(f
T
A. T
B. T
V
f
(f
AGND = 2V
CLK
CLK
S
CLK
A
S
S
CLK
CLK
= ±7.5V
= ±5V
= 25°C
= SINGLE 5V
A
A
/f
= 3MHz
= 2MHz
/f
/f
= 70°C
= –40°C
C
C
C
) = 25:1
) = 25:1
) = 25:1
FREQUENCY (kHz)
FREQUENCY (kHz)
FREQUENCY (kHz)
100
100
10
CLK
A
A. f
B. f
at 85°C
A
B
B
CLK
CLK
= 4MHz
= 5MHz
1264-7 G10
1264-7 G13
1264-7 G16
12647fa
1000
1000
100