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參數(shù)資料
| 型號(hào)： | LTC1562AIG |
| 廠商： | LINEAR TECHNOLOGY CORP |
| 元件分類： | 運(yùn)動(dòng)控制電子 |
| 英文描述： | Advanced LinEPIC Self-Calibrating Precision Dual Operational Amplifier 8-SOIC -55 to 125 |
| 中文描述： | QUAD CONTINUOUS TIME FILTER, RESISTOR PROGRAMMABLE, UNIVERSAL, PDSO20 |
| 封裝： | PLASTIC, SSOP-20 |
| 文件頁數(shù)： | 12/16頁 |
| 文件大小： | 179K |
| 代理商： | LTC1562AIG |
12
LTC1562-2
TYPICAL APPLICATIO
N
S
R
IN2
20.5k
R
Q2
26.7k
R22 10k
R24 4.02k
R
Q4
3.24k
R
IN4
40.2k
R
Q3
59k
R23 11.3k
R
Q1
9.09k
R21 7.15k
V
IN
5V
0.1
μ
F
0.1
μ
F
–5V*
V
OUT
*V
–
ALSO AT PINS 4, 7, 14 & 17
ALL RESISTORS 1% METAL FILM
ALL CAPACITORS 5% STANDARD VALUES
C
IN1
220pF
C
IN2
82pF
C
IN3
47pF
R
IN3
45.3k
C
IN4
100pF
1562-2 TA03a
20
19
18
16
15
13
12
11
1
2
3
5
6
8
9
10
INV C
V1 C
V2 C
V
–
AGND
V2 D
V1 D
INV D
INV B
V1 B
V2 B
V
+
SHDN
V2 A
V1 A
INV A
LTC1562-2
175kHz 8th Order Elliptic Highpass Filter
G
10
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
50k
900k
FREQUENCY (Hz)
200k
1562-2 TA03b
Amplitude Response
This procedure can be iterated, adjusting the value of R
T
,
to find convenient values for C
INA
and C
INB
since resistor
values are generally available in finer increments than
capacitor values.
LTC1562/LTC1562-2 Demo Board
The LTC demonstration board DC266 is assembled with
an LTC1562 or LTC1562-2 in a 20-pin SSOP package and
power supply decoupling capacitors. Jumpers on the
board configure the filter chip for dual or single supply
operation and power shutdown. Pads for surface mount
resistors and capacitors are provided to build application-
specific filters. Also provided are terminals for inputs,
outputs and power supplies.
Notches and Elliptic Responses
Further circuit techniques appear in the LTC1562 final
data sheet under the heading “Notches and Elliptic Re-
sponses.” These techniques are directly applicable to the
LTC1562-2 with the substitution of the different values for
the internal components R1 and C. In the LTC1562-2, R1
is 7958
and C is 100pF.
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| LTC1562C | Very Low Noise, Low Distortion Active RC Quad Universal Filter |
| LTC1562C-2 | Advanced LinEPIC Self-Calibrating Precision Dual Operational Amplifier 20-LCCC -55 to 125 |
| LTC1562CG | Very Low Noise, Low Distortion Active RC Quad Universal Filter |
| LTC1562I | Advanced LinEPIC Self-Calibrating Precision Dual Operational Amplifier 8-CDIP -55 to 125 |
| LTC1562IG | Advanced LinEPIC Self-Calibrating Precision Dual Operational Amplifier 10-CFP -55 to 125 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LTC1562AIG#PBF | 功能描述:IC FILTER UNIV RC QUAD LN 20SSOP 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) |
| LTC1562AIG#TR | 功能描述:IC FILTER UNIV RC QUAD LN 20SSOP 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) |
| LTC1562AIG#TRPBF | 功能描述:IC FILTER UNIV RC QUAD LN 20SSOP 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) |
| LTC1562CG | 功能描述:IC FILTER UNIVRSL RC QUAD 20SSOP 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) |
| LTC1562CG#PBF | 功能描述:IC FILTER UNIV RC QUAD LN 20SSOP 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) |
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