參數(shù)資料
型號： LTC1066-1
廠商： Linear Technology Corporation
英文描述： 14-Bit DC Accurate　Clock-Tunable, 8th Order Elliptic　or Linear Phase Lowpass Filter(14位直流精度，時鐘可調，８階橢圓形或線性相位低通濾波器)
中文描述： 14位直流精確時鐘可調，8階橢圓型或線性相位低通濾波器（14位直流精度，時鐘可調，8階橢圓形或線性相位低通濾波器）
文件頁數(shù)： 3/16頁
文件大?。?/td> 302K
代理商： LTC1066-1
3
LTC1066-1
V
S
=
±
7.5V, R
L
= 1k, T
A
= 25
°
C, f
CLK
signal level is TTL or CMOS (maximum clock rise or fall time
≤
1
μ
s) unless otherwise specified.
All AC gain measurements are referenced to passband gain.
PARAMETER
Gain at f
CUTOFF
for f
CLK
= 20kHz, V
S
=
±
7.5V
Gain at f
CUTOFF
for V
S
=
±
2.375V, f
CLK
/f
CUTOFF
= 50:1
Gain at 70kHz for V
S
=
±
5V, f
CLK
/f
CUTOFF
= 50:1
Linear Phase Response
f
CLK
/f
CUTOFF
= 100:1,
Pin 8 at GND
CONDITIONS
f
CLK
/f
CUTOFF
= 50:1, f
TEST
= 400Hz
f
CLK
= 1MHz, f
TEST
= 20kHz
f
CLK
= 4MHz, f
TEST
= 70kHz
f
CLK
= 400kHz, f
TEST
= 1kHz
MIN
–1.75
–1.75
TYP
–1.25
–0.70
1.00
–50.0
–50.0
–0.25
–99.5
–99.5
–0.50
–150.5
–150.5
–1.00
–210.0
–210.0
–1.80
60
70
±
10
±
10
40
7
±
0.5
±
1.0
±
0.5
±
1.0
96
90
84
82
±
1.4
MAX
–0.50
0.10
1.40
–51.5
–52.0
0.25
–101.5
–102.0
–0.10
–152.5
–153.0
–0.60
–212.5
–213.0
–1.60
UNITS
G
dB
dB
dB
Deg
Deg
dB
Deg
Deg
dB
Deg
Deg
dB
Deg
Deg
dB
nA
nA
nA
nA
pA/
°
C
μ
V/
°
C
mV
mV
mV
mV
G
G
Phase at 0.25f
CUTOFF
–48.5
–48.0
–0.65
–97.5
–97.0
–0.75
–148.0
–147.5
–1.40
–208.0
–207.5
–2.10
G
Gain at 0.25f
CUTOFF
Phase at 0.50f
CUTOFF
f
CLK
= 400kHz, f
TEST
= 1kHz
f
CLK
= 400kHz, f
TEST
= 2kHz
G
G
Gain at 0.50f
CUTOFF
Phase at 0.75f
CUTOFF
f
CLK
= 400kHz, f
TEST
= 2kHz
f
CLK
= 400kHz, f
TEST
= 3kHz
G
G
Gain at 0.75f
CUTOFF
Phase at f
CUTOFF
f
CLK
= 400kHz, f
TEST
= 3kHz
f
CLK
= 400kHz, f
TEST
= 4kHz
G
G
Gain at f
CUTOFF
f
CLK
= 400kHz, f
TEST
= 4kHz
V
S
=
±
2.375V
G
Input Bias Current
G
135
±
40
±
45
Input Offset Current
V
S
=
±
2.375V
V
S
≥
±
5V (Note 2)
±
2.375V
≤
V
S
≤
±
7.5V
±
2.375V
≤
V
S
≤
±
7.5V
V
S
=
±
2.375V, f
CLK
= 400kHz
G
G
Input Offset Current TempCo
Output Voltage Offset TempCo
Output Offset Voltage
G
±
1.5
V
S
≥
±
5V
(Note 2)
V
S
=
±
7.5V
V
CM
= –5V to 5V
V
S
=
±
2.5V to
±
7.5V
G
±
1.5
Common-Mode Rejection
90
84
80
78
±
1.2
±
1.1
±
3.4
±
3.2
±
5.4
±
5.0
dB
dB
dB
dB
V
V
V
V
V
V
mA
mA
mA
mA
mA
mA
mA
G
Power Supply Rejection
G
Input Voltage Range and Output Voltage Swing
V
S
=
±
2.375V, R
L
= 1k
G
V
S
=
±
5V, R
L
= 1k
±
3.6
G
V
S
=
±
7.5V, R
L
= 1k
±
5.8
G
Output Short-Circuit Current
Power Supply Current (Note 1)
±
2.375V
≤
V
S
≤
±
7.5V
V
S
=
±
2.375V
±
40
16
19
26
29
30
33
±
8
14
16
22
23
25
26
G
V
S
=
±
5V
G
V
S
=
±
7.5V
G
Power Supply Range
±
2.375
V
ELECTRICAL C
HARA TERISTICS
(See Test Circuit)
The
G
denotes specifications which apply over the full operating
temperature range.
Note 1:
The maximum current over temperature is at 0
°
C. At 70
°
C the
maximum current is less than its maximum value at 25
°
C.
Note 2:
Guaranteed by design and test correlation.
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參數(shù)描述
LTC1066-1_09 制造商:LINER 制造商全稱:Linear Technology 功能描述:14-Bit DC Accurate Clock-Tunable, 8th Order Elliptic or Linear Phase Lowpass Filter
LTC1066-1CS 制造商:LINER 制造商全稱:Linear Technology 功能描述:14-Bit DC Accurate Clock-Tunable, 8th Order Elliptic or Linear Phase Lowpass Filter
LTC1066-1CSW 功能描述:IC FILTR 8TH ORDR LOWPASS 18SOIC RoHS:否 類別:集成電路 (IC) >> 接口 - 濾波器 - 有源 系列:- 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1,000 系列:- 濾波器類型:連續(xù)時間，帶通低通 頻率 - 截止或中心:150kHz 濾波器數(shù):4 濾波器階數(shù):8th 電源電壓:4.74 V ~ 11 V，±2.37 V ~ 5.5 V 安裝類型:表面貼裝 封裝/外殼:28-SOIC（0.295"，7.50mm 寬） 供應商設備封裝:28-SOIC W 包裝:帶卷 (TR)
LTC1066-1CSW#PBF 功能描述:IC FILTR 8TH ORDR LOWPASS 18SOIC RoHS:是 類別:集成電路 (IC) >> 接口 - 濾波器 - 有源 系列:- 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1,000 系列:- 濾波器類型:連續(xù)時間，帶通低通 頻率 - 截止或中心:150kHz 濾波器數(shù):4 濾波器階數(shù):8th 電源電壓:4.74 V ~ 11 V，±2.37 V ~ 5.5 V 安裝類型:表面貼裝 封裝/外殼:28-SOIC（0.295"，7.50mm 寬） 供應商設備封裝:28-SOIC W 包裝:帶卷 (TR)
LTC1066-1CSW#TR 功能描述:IC FILTER LP 8TH ORDER 18SOIC RoHS:否 類別:集成電路 (IC) >> 接口 - 濾波器 - 有源 系列:- 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1,000 系列:- 濾波器類型:連續(xù)時間，帶通低通 頻率 - 截止或中心:150kHz 濾波器數(shù):4 濾波器階數(shù):8th 電源電壓:4.74 V ~ 11 V，±2.37 V ~ 5.5 V 安裝類型:表面貼裝 封裝/外殼:28-SOIC（0.295"，7.50mm 寬） 供應商設備封裝:28-SOIC W 包裝:帶卷 (TR)
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