參數(shù)資料
型號(hào)： LTC1068C
廠商： Linear Technology Corporation
英文描述： Clock-Tunable, Quad Second Order, Filter Building Blocks
中文描述： 時(shí)鐘可調(diào)，四路二階，過(guò)濾積木
文件頁(yè)數(shù)： 4/28頁(yè)
文件大?。?/td> 535K
代理商： LTC1068C
4
LTC1068 Series
ELECTRICAL CHARACTERISTICS
LTC1068-200 (Complete Filter) V
S
=
±
5V, T
A
= 25
°
V
,
unless otherwise noted.
PARAMETER
Clock-to-Center Frequency Ratio,
Side-to-Side Matching (Note 5)
Q Accuracy (Note 5)
CONDITIONS
V
S
= 4.75V, f
CLK
= 1MHz, Q = 5 (Note 3)
V
S
=
±
5V, f
CLK
= 1MHz, Q = 5
V
S
= 4.75V, f
CLK
= 1MHz, Q = 5 (Note 3)
V
S
=
±
5V, f
CLK
= 1MHz, Q = 5
MIN
TYP
±
0.25
±
0.25
±
1
±
1
±
1
±
5
0
MAX
±
0.9
±
0.9
±
3
±
3
UNITS
G
G
%
%
%
%
G
G
f
O
Temperature Coefficient
Q Temperature Coefficient
DC Offset Voltage (Note 5)
(See Table 1)
ppm/
°
C
ppm/
°
C
V
S
=
±
5V, f
CLK
= 1MHz, V
OS1
(DC Offset of Input Inverter)
V
S
=
±
5V, f
CLK
= 1MHz, V
OS2
(DC Offset of First Integrator)
V
S
=
±
5V, f
CLK
= 1MHz, V
OS3
(DC Offset of Second Integrator)
V
S
=
±
5V, f
CLK
= 1MHz
V
S
=
±
5V, Q
≤
2.0, Mode 1
V
S
= 3.14V, f
CLK
= 1MHz (Note 2)
V
S
= 4.75V, f
CLK
= 1MHz (Note 3)
V
S
=
±
5V, f
CLK
= 1MHz
G
±
15
mV
G
±
2
±
25
mV
G
±
5
±
40
mV
Clock Feedthrough
Max Clock Frequency (Note 6)
Power Supply Current
0.1
5.6
3.5
6.5
9.5
mV
RMS
MHz
G
G
G
8
mA
mA
mA
11
15
PARAMETER
Clock-to-Center Frequency Ratio
(Note 5)
CONDITIONS
V
S
= 3.14V, f
CLK
= 250kHz, Mode 1 (Note 2),
f
O
= 5kHz, Q = 5, V
IN
= 0.34V
RMS
,
R1 = R3 = 49.9k, R2 = 10k
V
S
=
±
5V, f
CLK
= 500kHz, Mode 1,
f
O
= 10kHz, Q = 5, V
IN
= 1V
RMS
,
R1 = R3 = 49.9k, R2 = 10K
V
S
= 3.14V, f
CLK
= 250kHz, Q = 5 (Note 2)
V
S
=
±
5V, f
CLK
= 500kHz, Q = 5
V
S
= 3.14V, f
CLK
= 250kHz, Q = 5 (Note 2)
V
S
=
±
5V, f
CLK
= 500kHz, Q = 5
MIN
TYP
50
±
0.3
MAX
50
±
0.8
50
±
0.9
UNITS
%
%
G
50
±
0.3
50
±
0.8
50
±
0.9
%
%
G
Clock-to-Center Frequency Ratio,
Side-to-Side Matching (Note 5)
Q Accuracy (Note 5)
G
G
±
0.25
±
0.25
±
1
±
1
±
0.9
±
0.9
±
3
±
3
%
%
%
%
G
G
LTC1068-50 (Complete Filter) V
S
=
±
5V, T
A
= 25
°
V, unless otherwise noted.
PARAMETER
Operating Supply Voltage Range
Voltage Swings
CONDITIONS
MIN
3.14
1.2
2.6
±
3.4
TYP
MAX
±
5.5
UNITS
V
V
S
= 3.14V, R
L
= 5k (Note 2)
V
S
= 4.75V, R
L
= 5k (Note 3)
V
S
=
±
5V, R
L
= 5k
V
S
=
±
3.14V
V
S
=
±
5V
R
L
= 5k
V
S
=
±
5V
V
S
=
±
5V
V
S
= 5V, Voltage at AGND
G
G
G
1.8
3.6
±
4.1
17/6
20/15
85
4
7
V
P-P
V
P-P
V
Output Short-Circuit Current (Source/Sink)
mA
mA
dB
MHz
V/
μ
s
DC Open-Loop Gain
GBW Product
Slew Rate
Analog Ground Voltage (Note 4)
2.175V
±
2%
V
LTC1068-50 (Internal Op Amps) V
S
=
±
5V, T
A
= 25
°
V, unless otherwise noted.
相關(guān)PDF資料
PDF描述
LTC1068CG Clock-Tunable, Quad Second Order, Filter Building Blocks
LTC1068CN Clock-Tunable, Quad Second Order, Filter Building Blocks
LTC1068I Clock-Tunable, Quad Second Order, Filter Building Blocks
LTC1068CG-25 Clock-Tunable, Quad Second Order, Filter Building Blocks
LTC1068CG-50 Clock-Tunable, Quad Second Order, Filter Building Blocks
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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LTC1068CG#TR 功能描述:IC FILTER BUILDG BLK QUAD 28SSOP RoHS:否 類別:集成電路 (IC) >> 接口 - 濾波器 - 有源 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1,000 系列:- 濾波器類型:連續(xù)時(shí)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(yīng)商設(shè)備封裝:28-SOIC W 包裝:帶卷 (TR)
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LTC1068CG-200 制造商:LINER 制造商全稱:Linear Technology 功能描述:Clock-Tunable, Quad Second Order, Filter Building Blocks
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