參數(shù)資料
型號(hào)： LTC1068IG
廠商： LINEAR TECHNOLOGY CORP
元件分類： 運(yùn)動(dòng)控制電子
英文描述： Clock-Tunable, Quad Second Order, Filter Building Blocks
中文描述： QUAD SWITCHED CAPACITOR FILTER, RESISTOR PROGRAMMABLE, UNIVERSAL, PDSO28
封裝： 5.3 MM, PLASTIC, SSOP-28
文件頁數(shù)： 7/28頁
文件大?。?/td> 535K
代理商： LTC1068IG
7
LTC1068 Series
TYPICAL PERFOR
M
A
N
CE CHARACTERISTICS
LTC1068-50
Maximum Q vs Center Frequency
(Modes 2, 3)
CENTER FREQUENCY, f
O
(kHz)
0
A
B
C
55
50
45
40
35
30
25
20
15
10
5
0
8
16
20
24
1068 G06
4
12
28
32
A: V
S
= 3.3V, f
CLK(MAX)
= 1.1MHz
B: V
S
= 5V, f
CLK(MAX)
= 2.1MHz
C: V
S
=
±
5V, f
CLK(MAX)
= 3.6MHz
(FOR MODE 2, R4
<
10R2)
LTC1068 Center Frequency
Variation vs Clock Frequency
CLOCK FREQUENCY (MHz)
0.75
1.25
1.75
2.25
2.75
3.25
3.75
–0.6
C
–0.4
0
0.2
0.4
1.2
1068 G09
–0.2
4.25
0.6
0.8
1.0
MODE 3
MODE 1
V
=
±
5V
Q = 5, REFERENCE
CENTER FREQUENCY
WITH f
CLK
= 0.75MHz
CLOCK FREQUENCY (MHz)
0.75
1.25
1.75
2.25
2.75
3.25
3.75
–0.25
C
–0.20
–0.10
–0.05
0
0.20
1068 G10
–0.15
4.25
0.05
0.10
0.15
MODE 3
MODE 1
V
S
=
±
5V
Q = 5, REFERENCE
CENTER FREQUENCY
WITH f
CLK
= 0.75MHz
LTC1068-200 Center Frequency
Variation vs Clock Frequency
LTC1068-25 Center Frequency
Variation vs Clock Frequency
CLOCK FREQUENCY (MHz)
0.5
0
B
0.3
0.8
1.3
1.8
1.0
1.5
2.0
2.5
1068 G12
3.0
3.5
MODE 1
MODE 3
V
=
±
5V
Q = 5, REFERENCE
CENTER FREQUENCY
WITH f
CLK
= 0.5MHz
LTC1068-200
Maximum Q vs Center Frequency
(Modes 2, 3)
CENTER FREQUENCY, f
O
(kHz)
0
A
B
C
55
50
45
40
35
30
25
20
15
10
5
0
8
16
20
24
1068 G04
4
12
28
32
A: V
S
= 3.3V, f
CLK(MAX)
= 1.2MHz
B: V
S
= 5V, f
CLK(MAX)
= 3.2MHz
C: V
S
=
±
5V, f
CLK(MAX)
= 6.1MHz
(FOR MODE 2, R4
<
10R2)
LTC1068-25
Maximum Q vs Center Frequency
(Modes 1, 1b, 2)
CENTER FREQUENCY, f
O
(kHz)
0
A
B
C
55
50
45
40
35
30
25
20
15
10
5
0
64
128
160
1068 G07
32
96
192
224
A: V
S
= 3.3V, f
CLK(MAX)
= 1.2MHz
B: V
S
= 5V, f
CLK(MAX)
= 3.4MHz
C: V
=
±
5V, f
= 6.1MHz
(FOR MODE 2, R4
≥
10R2)
LTC1068-50 Center Frequency
Variation vs Clock Frequency
CLOCK FREQUENCY (MHz)
0.5
–0.2
C
–0.1
0
0.1
0.2
0.4
0.75
1.0
1.25
1.5
1068 G11
1.75
2.0
0.3
MODE 1
MODE 3
V
=
±
5V
Q = 5, REFERENCE
CENTER FREQUENCY
WITH f
CLK
= 0.5MHz
LTC1068-50
Maximum Q vs Center Frequency
(Modes 1, 1b, 2)
CENTER FREQUENCY, f
O
(kHz)
0
A
B
C
55
50
45
40
35
30
25
20
15
10
5
0
8
16
20
24
1068 G05
4
12
28
32
A: V
S
= 3.3V, f
CLK(MAX)
= 1.1MHz
B: V
S
= 5V, f
CLK(MAX)
= 2.1MHz
C: V
S
=
±
5V, f
CLK(MAX)
= 3.6MHz
(FOR MODE 2, R4
≥
10R2)
LTC1068-25
Maximum Q vs Center Frequency
(Modes 2, 3)
FREQUENCY, f
O
(kHz)
0
A
B
C
55
50
45
40
35
30
25
20
15
10
5
0
64
128
160
1068 G08
32
96
192
224
A: V
S
= 3.3V, f
CLK(MAX)
= 1MHz
B: V
S
= 5V, f
CLK(MAX)
= 3MHz
C: V
=
±
5V, f
= 5MHz
(FOR MODE 2, R4
<
10R2)
相關(guān)PDF資料
PDF描述
LTC1068IG-200 CONNECTOR ACCESSORY
LTC1068IG-25 Metal Connector Backshell; Connector Shell Size:15; For Use With:MIL-C-3899 Series III and IV Connectors; Leaded Process Compatible:No; Peak Reflow Compatible (260 C):No; Contact Plating:Cadmium Over Nickel RoHS Compliant: NA
LTC1068IG-50 STR RELIEF SZ 17 BLK ANDZ RoHS Compliant: No
LTC1068IN CONNECTOR ACCESSORY
LTC1068 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
LTC1068IG#PBF 功能描述:IC FILTR BUILDNG BLK QUAD 28SSOP RoHS:是 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)
LTC1068IG#PBF 制造商:Linear Technology 功能描述:IC, FILTER BUILDING BLOCK, 50KHZ SSOP-28
LTC1068IG#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)
LTC1068IG#TRPBF 功能描述:IC FILTR BUILDNG BLK QUAD 28SSOP RoHS:是 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)
LTC1068IG-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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