參數(shù)資料
型號: LTC1264-7CS
廠商: LINEAR TECHNOLOGY CORP
元件分類: 運動控制電子
英文描述: Linear Phase, Group Delay Equalized, 8th Order Lowpass Filter
中文描述: SWITCHED CAPACITOR FILTER, BESSEL, LOWPASS, PDSO16
封裝: PLASTIC, SOL-16
文件頁數(shù): 2/12頁
文件大?。?/td> 301K
代理商: LTC1264-7CS
2
LTC1264-7
A
Total Supply Voltage (V
+
to V
) .......................... 16.5V
Power Dissipation............................................. 400mW
Burn-In Voltage ................................................... 16.5V
Voltage at Any Input .....(V
– 0.3V)
V
IN
(V
+
+ 0.3V)
Storage Temperature Range............... –65
°
C to 150
°
C
U
G
W
A
W
U
W
A
R
BSOLUTE
XI
TI
S
Operating Temperature Range
LTC1264-7C ...................................... –40
°
C to 85
°
C
LTC1264-7M ................................... –55
°
C to 125
°
C
Lead Temperature (Soldering, 10 sec)................. 300
°
C
(Note 1)
ELECTRICAL C
V
S
=
±
7.5V, R
L
= 10k, T
A
= 25
°
C, f
CUTOFF
= 100kHz or 50kHz, f
CLK
= 2.5MHz, TTL or CMOS level (maximum clock rise or fall
time
1
μ
s) and all gain measurements are referenced to passband gain, unless otherwise specified.
HARC
PARAMETER
Passband Gain
CONDITIONS
0.1Hz
f
0.25 f
CUTOFF
f
TEST
= 25kHz, (f
CLK
/f
C
) = 25:1
f
TEST
= 50kHz, (f
CLK
/f
C
) = 25:1
f
TEST
= 25kHz, (f
CLK
/f
C
) = 50:1
f
TEST
= 75kHz, (f
CLK
/f
C
) = 25:1
f
TEST
= 100kHz, (f
CLK
/f
C
) = 25:1
f
TEST
= 50kHz, (f
CLK
/f
C
) = 50:1
f
TEST
= 200kHz, (f
CLK
/f
C
) = 25:1
f
TEST
= 100kHz, (f
CLK
/f
C
) = 50:1
f
TEST
= 200Hz, (f
CLK
/f
C
) = 50:1
f
TEST
= 8kHz, (f
CLK
/f
C
) = 25:1
f
TEST
= 16kHz, (f
CLK
/f
C
) = 25:1
f
TEST
= 160kHz, V
IN
= 1V
RMS
(f
CLK
/f
C
) = 25:1, T
A
= 0
°
C to 70
°
C
(f
CLK
/f
C
) = 25:1
(f
CLK
/f
C
) = 25:1, f
f
CUTOFF
(f
CLK
/f
C
) = 50:1, f
f
CUTOFF
(f
CLK
/f
C
) = 25:1, f
f
CUTOFF
(f
CLK
/f
C
) = 50:1, f
f
CUTOFF
(f
CLK
/f
C
) = 25:1, f
f
CUTOFF
(f
CLK
/f
C
) = 50:1, f
f
CUTOFF
(f
CLK
/f
C
) = 25:1, f
f
CUTOFF
(f
CLK
/f
C
) = 50:1, f
f
CUTOFF
MIN
TYP
MAX
UNITS
G
–0.50
–0.50
–0.65
–1.5
–3.7
–4.5
–34
–34
–0.7
–0.2
–3.5
–0.10
0.50
0.20
0.30
0.1
–1.9
–2.3
–20
–27
0.1
0.5
–1.4
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
Gain at 0.50 f
CUTOFF
(Note 3)
G
G
–0.15
–1.0
–3.0
–3.0
–28
–30
–0.3
0.15
–2.70
Gain at 0.75 f
CUTOFF
Gain at f
CUTOFF
G
G
G
Gain at 2.0 f
CUTOFF
G
G
Gain with f
CLK
= 20kHz
Gain with f
CLK
= 400kHz, V
S
=
±
2.375V
Gain with f
CLK
= 4MHz
0.00
±
1.0
dB
dB
Deg
Deg
Deg
Deg
%
%
%
%
G
3.0
Phase Factor (F)
Phase = 180
°
– F(f/f
C
)
(Note 1)
407
±
2
388
±
2
G
G
392
374
423
414
Phase Nonlinearity
(Note 1)
±
1.0
±
1.0
G
G
±
2.0
±
2.0
U
PACKAGE/ORDER U
ORDER PART
NUMBER
LTC1264-7CN
LTC1264-7CJ
LTC1264-7MJ
ORDER PART
NUMBER
LTC1264-7CS
1
2
3
4
5
6
7
TOP VIEW
J PA
14-LEAD CERAMIC DIP
14
13
12
11
10
9
8
NC
V
IN
GND
V
+
NC
LP (A)
R
IN
(A)
OUT (C)
NC
V
f
CLK
25/50
V
OUT
NC
N P
14-LEAD PLASTIC DIP
TOP VIEW
S PACKAGE
16-LEAD PLASTIC SOL
T
JMAX
= 110
°
C,
θ
JA
= 85
°
C/W
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
NC
V
IN
GND
V
+
NC
NC
LP (A)
R
IN
(A)
OUT (C)
NC
V
NC
f
CLK
25/50
NC
V
OUT
T
JMAX
= 150
°
C,
θ
JA
= 65
°
C/W (J )
T
JMAX
= 110
°
C,
θ
JA
= 65
°
C/W (N )
相關PDF資料
PDF描述
LTC1264-7M Linear Phase, Group Delay Equalized, 8th Order Lowpass Filter
LTC1264-7MJ Linear Phase, Group Delay Equalized, 8th Order Lowpass Filter
LTC1264CN High Speed, Quad Universal Filter Building Block
LTC1264CS High Speed, Quad Universal Filter Building Block
LTC1264 High Speed, Quad Universal Filter Building Block
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