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參數(shù)資料
| 型號： | HSP43216VC-52Z |
| 廠商： | Intersil |
| 文件頁數(shù)： | 1/20頁 |
| 文件大小： | 0K |
| 描述： | IC HALFBAND FILTER 100-MQFP |
| 標(biāo)準(zhǔn)包裝： | 66 |
| 濾波器類型： | 半帶 |
| 濾波器數(shù)： | 4 |
| 電源電壓： | 4.75 V ~ 5.25 V |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 100-BQFP |
| 供應(yīng)商設(shè)備封裝： | 100-MQFP（14x20） |
| 包裝： | 托盤 |
1
HSP43216
Halfband Filter
The HSP43216 Halfband Filter addresses a wide variety of
applications by combining fS/4 (fS = sample frequency)
quadrature up/down convert circuitry with a fixed coefficient
halfband filter processor as shown in the block diagram.
These elements may be configured to operate in one of the
four following modes: decimate by 2 filtering of a real input
signal; interpolate by 2 filtering of a real input signal; fS/4
quadrature down conversion of a real input signal followed
by decimate-by-2 filtering to produce a complex analytic
signal; interpolate-by-2 filtering of a complex analytic signal
followed by fS/4 quadrature up conversion to produce a real
valued output.
The frequency response of the HSP43216's halfband filter
has a shape factor, (passband+transition band)/passband, of
1.24:1 with 90dB of stopband attenuation. The passband
has less than 0.0003dB of ripple from 0fS to 0.2fS with
stopband attenuation of greater than 90dB from 0.3fS to
Nyquist. At 0.25fS the filter provides 6dB of attenuation.
The HSP43216 processes data streams with word widths up
to 16-bits and data rates up to 52MSPS. The processing
throughput of the part is easily doubled to rates of up to
104MSPS by using the part together with an external
multiplexer or demultiplexer. Programmable rounding is
provided to support output precisions from 8-bits to 16-bits.
Features
Sample Rates to 52MSPS
Architected to Support Sample Rates to 104MSPS Using
External Multiplexer
Four Modes of Operation:
- Interpolate by 2 Filtering
- Decimate by 2 Filtering
- Quadrature to Real Signal Conversion
-fS/4 Quadrature Down Conversion Followed by
Decimate by 2 Filtering
16-Bit Inputs and Outputs
67-Tap Halfband FIR Filter with 20-Bit Coefficients
Two’s Complement or Offset Binary Outputs
Programmable Rounding on Outputs
1.24:1 Filter Shape Factor
>90dB Stopband Attenuation
<0.0003dB Passband Ripple
Saturation Logic on Output
Pb-Free Available (RoHS Compliant)
Applications
Digital Down Conversion
D/A and A/D pre/post Filtering
Tuning Bandwidth Expansion for HSP45116 and
HSP45106
Ordering Information
PART NUMBER
PART MARKING
TEMP. RANGE
(°C)
PACKAGE
PKG.
DWG. #
HSP43216JC-52
HSP 43216JC-52
0 to +70
84 Ld PLCC
N84.1.15
HSP43216JC-52Z (Note)
HSP43216JC-52Z
0 to +70
84 Ld PLCC (Pb-free)
N84.1.15
HSP43216VC-52
HSP 43216VC-52
0 to +70
100 Ld MQFP
Q100.14x20
HSP43216VC-52Z (Note)
HSP 43216VC-52Z
0 to +70
100 Ld MQFP (Pb-free)
Q100.14x20
NOTE: These Intersil Pb-free plastic packaged products employ special Pb-free material sets, molding compounds/die attach materials, and 100%
matte tin plate plus anneal (e3 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations). Intersil
Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020
Data Sheet
October 6, 2008
FN3365.10
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774
| Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2000, 2007, 2008. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HSP43220 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Decimating Digital Filter |
| HSP43220/883 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Decimating Digital Filter |
| HSP43220_04 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Decimating Digital Filter |
| HSP43220883 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Decimating Digital Filter |
| HSP43220GC-15 | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Harris Corporation 功能描述: |
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