LTC1064-4CN Linear Technology, LTC1064-4CN Datasheet - Page 3

• Manufacturer Part Number: LTC1064-4CN
• Description: IC FILTR 8TH ORDR LOWPASS 14-DIP
• Manufacturer: Linear Technology

Specifications of LTC1064-4CN

• Filter Type: Cauer, Lowpass Switched Capacitor
• Frequency - Cutoff Or Center: 100kHz
• 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
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.
temperature range, otherwise specifications are at T
level unless otherwise specified.
TYPICAL PERFOR A CE CHARACTERISTICS
–105
–15
–30
–45
–60
–75
–90
15
0
10k
Gain vs Frequency
FREQUENCY (Hz)
100k
V
T
f
CLK
S
A
= 25°C
= ±7.5V
= 2MHz, 50:1
W
1064-4 G01
CONDITIONS
V
V
V
f
Source/Sink
Input = GND
V
V
V
V
OUT
S
S
S
S
S
S
S
U
1M
= ±7.5V
= ±5V
= ±7.5V
= ±7.5V, 50% Duty Cycle (Note 3)
= ±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
Passband Phase Shift vs
Frequency
0
= 1MHz
= 25°C. V
2
4
The
6
FREQUENCY (kHz)
S
8
denotes the specifications which apply over the full operating
= ±7.5V, 50:1, f
10 12 14 16 18 20 22
Note 2: For tighter passband ripple specifications please consult with
LTC’s marketing.
Note 3: Not tested, guaranteed by design.
V
T
f
f
C
CLK
S
A
= 20kHz
= 25°C
= ±7.5V
= 1MHz, 50:1
CLK
1064-4 G02
= 1MHz, f
C
220
200
180
160
140
120
100
= 20kHz, R1 = 10k, TTL clock input
80
60
40
20
0
Passband Group Delay
0
±2.37
MIN
2
9
4
6
FREQUENCY (kHz)
LTC1064-4
–100
–200
TYP
± 50
200
8
3/1
14
13
11
17
2
10 12 14 16 18 20 22
V
T
f
f
C
CLK
±160
A
MAX
S
= 20kHz
±8
22
23
26
28
32
= 25°C
= ±7.5V
5
= 1MHz, 50:1
1064-4 G03
µV
UNITS
10644fb
µV/°C
µV/°C
3
MHz
RMS
mV
mA
mA
mA
mA
mA
mA
kΩ
Ω
V