1
參數(shù)資料
型號(hào): ADSP-2111BG-80
廠商: Analog Devices Inc
文件頁(yè)數(shù): 23/64頁(yè)
文件大?。?/td> 0K
描述: IC DSP CONTROLLER 16BIT 100PGA
標(biāo)準(zhǔn)包裝: 1
系列: ADSP-21xx
類型: 定點(diǎn)
接口: 主機(jī)接口,串行端口
時(shí)鐘速率: 20MHz
非易失內(nèi)存: 外部
芯片上RAM: 6kB
電壓 - 輸入/輸出: 5.00V
電壓 - 核心: 5.00V
工作溫度: -40°C ~ 85°C
安裝類型: 通孔
封裝/外殼: 100-BPGA
供應(yīng)商設(shè)備封裝: 100-PGA(33.53x33.53)
包裝: 托盤
ADSP-21xx
REV. B
–3–
Table I. ADSP-21xx Processor Features
Feature
2101
2103
2105
2115
2111
Data Memory (RAM)
1K
1
2 K
1
2 K1K
Program Memory (RAM)
2K
1K
2K
Timer
Serial Port 0 (Multichannel)
Serial Port 1
Host Interface Port
Speed Grades (Instruction Cycle Time)
10.24 MHz (76.9 ns)
13.0 MHz (76.9 ns)
13.824 MHz (72.3 ns)
16.67 MHz (60 ns)
20.0 MHz (50 ns)
25 MHz (40 ns)
Supply Voltage
5 V
3.3 V
5 V
Packages
68-Pin PGA
68-Lead PLCC
80-Lead PQFP
80-Lead TQFP
100-Pin PGA
100-Lead PQFP
Temperature Grades
K Commercial 0
°C to +70°C
B Industrial
–40
°C to +85°C
T Extended
–55
°C to +125°C
Table II. ADSP-216x ROM-Programmed Processor Features
Feature
2161
2162
2163
2164
Data Memory (RAM)
1
2 K
1
2 K
1
2 K
1
2 K
Program Memory (ROM)
8K
4K
Program Memory (RAM)
Timer
Serial Port 0 (Multichannel)
Serial Port 1
Supply Voltage
5 V
3.3 V
5 V
3.3 V
Speed Grades (Instruction Cycle Time)
10.24 MHz (97.6 ns)
16.67 MHz (60 ns)
25 MHz (40 ns)
––
Packages
68-Lead PLCC
80-Lead PQFP
Temperature Grades
K Commercial 0
°C to +70°C
B Industrial
–40
°C to +85°C
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