- 嵌入式微控制器和微处理器
8位单片机
16 位单片机
32位ARM核微处理器
AVR 单片机
DSP 数字信号处理
其他专用单片机
- 存储器
非易失性存储器NVRAM
同步动态存储器SDRAM
EEPROM 存储器
Flash 存储器
其他
- 系统管理器件
监控电路（电压监控器）
低功耗复位器
- Interface 接口器件
RS-232接口
RS-485/422接口
CAN接口
USB 接口
LVDS与RF接口
其他接口
- 数据转换器
模数转换器
数模转换器
音频与触摸屏控制器
- 电源管理器件
标准线性电源
低压差稳压器
DC/DC转换器
AC/DC转换器
电压基准
电池管理
PWM控制器
电源模块与功率器件
其它
- 时钟管理 定时器 计数器
- 数字电位器 DCP
- 开关器件
- 传感器
- 可编程逻辑器件
FPGA 现场可编程逻辑
CPLD 复杂可编程逻辑器件
其它 可编程系统器件
- 逻辑电路
- 其他
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首页＞Intersil 英特矽尔＞数字电路
DSP Function-Specific 特定功能 DSP
Demodulators
| Device |
数据手册DataSheet下载 |
Clock (MHz) |
Data (Bits) |
Decimation Factors |
Filtering |
Package |
| HSP50110 |
HSP50110 |
52 |
10 (Real or Complex) |
|
Third Order CIC Compensation |
84 Ld PLCC |
| HSP50210 |
HSP50210 |
52 |
10 (Real or Complex) |
-201 |
RRC |
84 Ld PLCC |
Digital Filters
| Device |
数据手册DataSheet下载 |
Subtype |
Max Attenuation (dB) |
Compute Rate (Taps/sec) |
Filter Taps |
Data (Bits) |
Coefficient (Bits) |
Rate Change (Decimation or Interpolation) |
Control/µP Interface |
Package |
| HSP43124 |
HSP43124 |
HB FIR |
140 |
90 |
Up to 256 (FIR) |
24 |
32 |
1 to 256 |
8-Bit Data 3-Bit Address WR RD |
28 Ld SOIC |
| HSP43168 |
HSP43168 |
FIR |
60 |
720 |
-240 |
10 |
10 |
-15 |
10-Bit Data 9-Bit Address |
100 Ld MQFP,84 Ld PLCC |
| HSP43216 |
HSP43216 |
HB |
90 |
3484 |
|
16 |
20 |
1/2 2 |
Individual Control Lines |
100 Ld MQFP,84 Ld PLCC |
| HSP43220 |
HSP43220 |
CIC FIR |
96 |
66 |
Up to 512 |
16 |
20 |
Up to 16,384 |
16-Bit Data |
84 Ld PLCC |
Down Converters
| Device |
数据手册DataSheet下载 |
Clock (MHz) |
Data (Bits) |
Decimation Factors |
Filtering |
Package |
| HSP50016 |
HSP50016 |
75 |
16 |
32 to 131,072 |
CIC |
44 Ld PLCC |
| HSP50210 |
HSP50210 |
52 |
10 (Real or Complex) |
-201 |
RRC |
84 Ld PLCC |
| HSP50214B |
HSP50214B |
65MHz CLKIN 55MHzPROCCLK (Back End) |
14 |
4 to 16,384 |
Fixed CIC Fixed Halfband Programmable FIR Fixed Re-Sampler |
120 Ld MQFP |
| HSP50216 |
HSP50216 |
70 |
16 |
4 to >16k |
CIC HB Programmable FIR Re-Sampler |
196 Ld BGA |
| ISL5216 |
ISL5216 |
95 |
16 |
4 to >16k |
CIC HB Programmable FIR Re-Sampler |
196 Ld BGA |
| ISL5416 |
ISL5416 |
95 |
16 |
4 to >16k |
CIC HB Programmable FIR Re-Sampler |
256 Ld BGA |
Modulators
| Device |
数据手册DataSheet下载 |
Subtype |
Modulation Formats |
Input Rate (MSPS) |
Input Data (Bits) |
Spectral Purity (dBc) |
Frequency Resolution (Hz) |
Output |
Filtering |
Package |
| HSP50415 |
HSP50415 |
Modulator |
QPSK QAM AM |
25MSym/S for QPSK |
16 |
|
0.023 |
14-Bits/12-Bits IF 50+MHz |
Programmable Shaping Interpolation |
100 Ld MQFP |
Pre-Distortion Linearizers
| Device |
数据手册DataSheet下载 |
Device Description |
Package |
| ISL5239 |
ISL5239 |
Pre-Distortion Linearizer |
196 Ld BGA |
Programmable Data Buffer
| Device |
数据手册DataSheet下载 |
Clock (MHz) |
Delay Buffer Length |
Max. Data Word Length |
Package |
| HSP9501 |
HSP9501 |
32 |
2 to 1281 Data Word Delays |
10 |
44 Ld PLCC |
Synthesizers (NCO)
| Device |
数据手册DataSheet下载 |
Subtype |
Modulation Formats |
Input Rate (MSPS) |
Input Data (Bits) |
Spectral Purity (dBc) |
Frequency Resolution (Hz) |
Output |
Filtering |
Package |
| HSP45102 |
HSP45102 |
NCO |
QPSK, FSK |
40 |
12 |
69 |
0.009 @ 32-Bits |
12-Bits, Sine 40MHz |
None |
28 Ld SOIC |
| HSP45116A |
HSP45116A |
NCOM |
AM, FM, PM, PSK, FSK, QAM |
|
16 |
90 |
<0.008 (32-Bits) |
16-Bits I/Q33MHz |
None |
160 Ld MQFP |
| ISL5314 |
ISL5314 |
DDS |
QPSK, FSK |
125 |
14 |
|
48 |
Analog |
None |
48 Ld MQFP |
Up Converters
| Device |
数据手册DataSheet下载 |
Subtype |
Modulation Formats |
Input Rate (MSPS) |
Input Data (Bits) |
Spectral Purity (dBc) |
Frequency Resolution (Hz) |
Output |
Filtering |
Package |
| ISL5217 |
ISL5217 |
Digital Upconverter |
QASK/FM Mod/FDM |
6.5 |
16 |
>100 |
3.69e-7 (48-Bits) |
4x20-Bits |
Programmable ShapingInterpolation |
196 Ld BGA |
Video Decoder/Encoder
| Device |
数据手册DataSheet下载 |
Device Description |
Package |
| HMP8117 |
HMP8117 |
NTSC/PAL Video Decoder |
80 Ld QFN |
| HMP8156A |
HMP8156A |
NTSC/PAL Video Encoder |
64 Ld MQFP |
| HMP8170 |
HMP8170 |
NTSC/PAL Video Encoder |
64 Ld QFP |
Intersil 英特矽尔技术支持：
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BDTIC 半导体事业部