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參數(shù)資料
| 型號： | LTC1061C |
| 廠商： | Linear Technology Corporation |
| 英文描述： | High Performance Triple Universal Filter Building Block |
| 中文描述： | 三高性能通用濾波器積木 |
| 文件頁數(shù)： | 12/16頁 |
| 文件大小： | 352K |
| 代理商： | LTC1061C |
5
LTC1061
W
I
DAGRA
BLOCK
S
frequencies below 500kHz the clock “on” time can be as
low as 300ns. The maximum clock frequency for
±5V
supplies and above is 2.4MHz.
S1A, S1B (Pins 5, 16)
These are voltage input pins. If used, they should be driven
with a source impedance below 5k
. when they are not
used, they should be tied to the analog ground Pin 6.
AGND (Pin 6)
When the LTC1061 operates with dual supplies, Pin 6
should be tied to system ground. When the LTC1061
operates with a single positive supply, the analog ground
pin should be tied to 1/2 supply, Figure 1. The positive
input of all the internal op amps, as well as the common
reference of all the internal switches, are internally tied to
the analog ground pin. Because of this, a “clean” ground
is recommended.
PI DESCRIPTIO A D APPLICATIO HI TS
U
U U
U
Power Supplies (Pins 10, 15)
They should be bypassed with 0.1
F disc ceramic. Low
noise, nonswitching, power supplies are recommended.
The device operates with a single 5V supply, Figure 1, and
with dual supplies. The absolute maximum operating
power supply voltage is
±9V.
Clock and Level shift (Pins 8, 9)
When the LTC1061 operates with symmetrical dual sup-
plies the level shift Pin 9 should be tied to analog ground.
For single 5V supply operation, the level shift pin should be
tied to Pin 15 which will be the system ground. The typical
logic threshold levels of the clock pin are as follows: 1.65V
above the level shift pin for
±5V supply operation, 1.75V
for
±7.5V and above, and 1.4V for single 5V supply
operation. The logic threshold levels vary
±100mV over
the full military temperature range. The recommended
duty cycle of the input clock is 50% although for clock
–
+
Σ
+
∫
Σ
LEVEL
SHIFT
LEVEL
SHIFT
LEVEL
SHIFT
CLOCK
GENERATOR
CLOCK
GENERATOR
CLOCK
GENERATOR
CLK
(8)
LEVEL SHIFT
(9)
TO FILTER A
TO FILTER B
TO FILTER C
+
∫
+
∫
+
∫
+
∫
+
∫
50/100/
HOLD
(7)
AGND
(6)
V+
(10)
V –
(15)
HPC
(12)
S1B
(16)
BPC
(13)
LPC
(14)
S1A
(5)
NB
(18)
BPB
(19)
LPB
(20)
NA
(3)
BPA
(2)
LPA
(1)
INVA
(4)
INVB
(17)
INVC
(11)
1061 BD
+
–
+
–
+
–
+
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LTC1061M | High Performance Triple Universal Filter Building Block |
| LTC1061CS | High Performance Triple Universal Filter Building Block |
| LTC1061S | High Performance Triple Universal Filter Building Block |
| LTC1062CJ8 | 5th Order Lowpass Filter |
| LTC1062MJ8 | 5th Order Lowpass Filter |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LTC1061CJ | 制造商:Linear Technology 功能描述:Active Filter Triple SW-CAP UNIV 6th Order 35kHz 20-Pin CDIP |
| LTC1061CN | 功能描述:IC FILTER BUILDNG BLK TRPL 20DIP 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) |
| LTC1061CN#PBF | 功能描述:IC FILTER BUILDNG BLK TRPL 20DIP 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) |
| LTC1061CS | 制造商:LINER 制造商全稱:Linear Technology 功能描述:High Performance Triple Universal Filter Building Block |
| LTC1061CSW | 功能描述:IC FILTR BUILDNG BLK TRPL 20SOIC 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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