LTC1069-1CN8 Linear Technology, LTC1069-1CN8 Datasheet - Page 5

• Manufacturer Part Number: LTC1069-1CN8
• Description: IC FILTR 8TH ORDER LOWPASS 8-DIP
• Manufacturer: Linear Technology

Specifications of LTC1069-1CN8

• Filter Type: Elliptic, Lowpass Switched Capacitor
• Frequency - Cutoff Or Center: 12kHz
• Number Of Filters: 1
• Max-order: 8th
• Voltage - Supply: 3.14 V ~ 11 V, ±1.57 V ~ 5.5 V
• Mounting Type: Through Hole
• Package / Case: 8-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

TYPICAL PERFORMANCE CHARACTERISTICS
–40
–45
–50
–55
–60
–65
–70
–75
–80
–85
–90
5
4
3
2
1
0
0.1
0
Dynamic Range
THD + Noise vs V
Supply Current vs Supply Voltage
f
f
f
CLK
IN
CLK
= 1kHz
= 500kHz
= 10Hz
1
TOTAL SUPPLY VOLTAGE (±V)
85°C
INPUT VOLTAGE (V
0.3
V
S
2
= 3.3V
0.65
25°C
3
IN
V
1.0
(V
S
–40°C
5V
1.22
=
RMS
RMS
4
2.0
)
)
V
±5V
S
2.67
=
5
10691 G10
10691 G13
5.0
6
–60
–62
–64
–66
–68
–70
–72
–74
–76
–78
–80
5.0
4.5
4.0
3.5
3.0
2.5
2.0
0.1
1
THD + Noise vs Frequency
Supply Current vs Clock
Frequency
f
V
CLK
0.2
IN
= 300mV
= 500kHz
V
0.3 0.4
S
CLOCK FREQUENCY (MHz)
= 3.3V
INPUT FREQUENCY (kHz)
RMS
V
V
V
V
0.5
S
S
S
S
2
= 3.3V
= ±5V
= ±5V
= 5V
V
0.6
S
= 5V
0.7
3
0.8
0.9
4
10691 G11
10691 G14
1.0 1.2
5
–40
–45
–50
–55
–60
–65
–70
–75
–80
–85
–90
–1
–2
–3
–4
–5
5
4
3
2
1
0
1
THD + Noise vs Frequency
Output Voltage Swing vs
Temperature
–40
f
CLK
= 500kHz
–20
AMBIENT TEMPERATURE (°C)
INPUT FREQUENCY (kHz)
0
LTC1069-1
2
V
IN
20
= 1V
V
S
= 5V
RMS
40
V
V
V
3
V
V
IN
S
S
V
V
S
V
V
V
S
S
= ±1.57V
S
S
IN
= ±1.57V
= ±2.5V
S
= 0.5V
= ±2.5V
60
= ±5V
= ±5V
= ±5V
= 3.3V
= 2V
4
10691 G15
10691 G12
RMS
RMS
10691fa
80
5
5