LTC1064-3CN Linear Technology, LTC1064-3CN Datasheet - Page 3

• Manufacturer Part Number: LTC1064-3CN
• Description: IC FILTR 8TH ORDR LOWPASS 14-DIP
• Manufacturer: Linear Technology

Specifications of LTC1064-3CN

• Filter Type: Bessel, Lowpass Switched Capacitor
• Frequency - Cutoff Or Center: 95kHz
• 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

ELECTRICAL CHARACTERISTICS
temperature range, otherwise specifications are at T
unless otherwise specified.
PARAMETER
Output DC Offset
Output DC Offset TempCo
Input Impedance
Output Impedance
Output Short-Circuit Current
Clock Feedthrough
Maximum Clock Frequency
Power Supply Current
Power Supply Voltage Range
Note 1: Absolute Maximum Ratings are those values beyond which the life
of a device may be impaired.
TYPICAL PERFOR A CE CHARACTERISTICS
–105
–15
–30
–45
–60
–75
–90
15
0
10k
Gain vs Frequency
f
f
V
T
CLK
–3dB
S
A
f
f –3dB = 66.67kHz
CLK
= ±7.5V
= 25°C
= 2MHz
= 26.67kHz
= 5MHz
FREQUENCY (Hz)
100k
f
f
CLK
–3dB
= 7MHz
W
= 95kHz
1064 G01
CONDITIONS
V
V
V
f
Source/Sink
V
V
V
V
V
OUT
S
S
S
S
S
S
S
S
U
1M
= ±7.5V
= ±5V
= ±7.5V
≥ ±7V, 50% Duty Cycle
≥ ±7V, 50% Duty Cycle, T
= ±2.37V, f
= ±5V, f
= ±7.5V, f
= 10kHz
CLK
CLK
–45
135
180
225
270
315
360
405
450
CLK
45
90
= 1MHz
0
= 1MHz
A
0
Phase vs Frequency
= 1MHz
= 25°C. V
2
4
The
6
A
FREQUENCY (kHz)
S
= <55°C
8
denotes the specifications which apply over the full operating
= ±7.5V, 75:1, f
10 12 14 16 18 20 22
V
T
f
f
CLK
–3dB
A
S
= ±7.5V
= 25°C
= 750kHz
= 10kHz
CLK
1064 G02
= 2MHz, R1 = 10k, TTL or CMOS clock input level
110
100
90
80
70
60
50
40
30
20
10
0
Group Delay
0
±2.37
f
f
f
CLK
CLK
CLK
MIN
2
14
= 750kHz, f
= 2MHz, f
= 5MHz, f
4
6
FREQUENCY (kHz)
LTC1064-3
TYP
± 30
± 20
±50
200
–3dB
–3dB
3/1
8
12
22
10
16
2
–3dB
10 12 14 16 18 20 22
= 26.67kHz
= 66.67kHz
= 10kHz
±150
MAX
±8
22
23
26
28
32
5
7
V
T
A
S
= 25°C
= ±7.5V
µV
UNITS
10643fa
1064 G03
µV/°C
µV/°C
3
MHz
MHz
RMS
mV
mA
mA
mA
mA
mA
mA
kΩ
Ω
V