LTC1064-4CS Linear Technology, LTC1064-4CS Datasheet - Page 4

• Manufacturer Part Number: LTC1064-4CS
• Manufacturer: Linear Technology

Specifications of LTC1064-4CS

• Architecture: Switched Capacitor
• Order Filter (max): 8th
• Single Supply Voltage (typ): 5/9/12/15V
• Dual Supply Voltage (typ): ±3/±5V
• Power Supply Requirement: Single/Dual
• Single Supply Voltage (min): 4.74V
• Single Supply Voltage (max): 16V
• Dual Supply Voltage (min): ±2.37V
• Dual Supply Voltage (max): ±8V
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Filter Type: Low Pass Filter
• Lead Free Status / RoHS Status: Not Compliant

LTC1064-4
4
TYPICAL PERFOR A CE CHARACTERISTICS
–10
–15
–20
–25
–30
–35
–5
5
0
10k
Gain vs Frequency with
Compensation
V
f
RATIO = 50:1
FOR COMPENSATION INFORMATION
SEE PIN DESCRIPTION SECTION
CLK
S
= ±7.5V
= 5MHz
T
A
= 25°C
FREQUENCY (Hz)
48
44
40
36
32
28
24
20
16
12
8
4
0
100k
Power Supply Current vs Power
Supply Voltage
0 2
T
f
CLK
A
= 125°C
TOTAL POWER SUPPLY VOLTAGE (V)
= 1MHz
4
6
W
8
Table 1. Wideband Noise (µV
Pin 10 to
V
V
1064-4 G04
+
–
10
U
12
1M
14
16
T
T
T
f
A
A
A
18
CLK
= –55°C
= 25°C
= 125°C
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
100:1
/f
50:1
20
0
1064-4 G07
CUTOFF
0
Device to Device Phase Matching
22
V
f
f
50 UNIT SAMPLE (T
C
CLK
S
= 20kHz
2
24
= ±7.5V
= 1MHz, 50:1
4
6
V
RMS
FREQUENCY (kHz)
S
8
µV
= ±2.37V
Noise
120
100
). Input Grounded, f
10 12 14 16 18 20 22
RMS
A
= 25°C TO 125°C)
Transient Response
f
f
Square Wave Input
V
CLK
C
S
µV
Noise
= 20kHz, V
135
120
= ±5V
RMS
= 1MHz, Ratio = 50:1,
1064-4 G05
CLK
V
S
S
0.1ms/DIV
µV
Noise
= ±7.5V, 1kHz
= 1MHz
= ±7.5V
145
130
RMS
0.01
0.1
1.0
0.1
Total Harmonic Distortion
f
f
CLK
CUTOFF
= 1MHz, 50:1
= 20kHz
V
S
= ±2.37V
INPUT LEVEL (V
1
V
S
= ±5V
RMS
)
V
S
= ±7.5V
10644fb
1064-4 G06
10