参数资料
型号: ADSP-2101BG-100
厂商: Analog Devices Inc
文件页数: 15/64页
文件大小: 0K
描述: IC DSP CONTROLLER 16BIT 68PGA
标准包装: 1
系列: ADSP-21xx
类型: 定点
接口: 同步串行端口(SSP)
时钟速率: 25MHz
非易失内存: 外部
芯片上RAM: 6kB
电压 - 输入/输出: 5.00V
电压 - 核心: 5.00V
工作温度: -40°C ~ 85°C
安装类型: 通孔
封装/外壳: 68-BEPGA
供应商设备封装: 68-PGA(27.89x27.89)
包装: 托盘
ADSP-21xx
–22–
REV. B
SUPPLY CURRENT & POWER (ADSP-2111)
Parameter
Test Conditions
Min
Max
Unit
IDD
Supply Current (Dynamic)
1
@ VDD = max, tCK = 50 ns
2
60
mA
@ VDD = max, tCK = 60 ns
2
52
mA
@ VDD = max, tCK = 76.9 ns
2
46
mA
IDD
Supply Current (Idle)
1, 3
@ VDD = max, tCK = 50 ns
18
mA
@ VDD = max, tCK = 60 ns
16
mA
@ VDD = max, tCK = 76.9 ns
14
mA
NOTES
1Current reflects device operating with no output loads.
2V
IN = 0.4 V and 2.4 V.
3Idle refers to ADSP-21xx state of operation during execution of IDLE instruction. Deasserted pins are driven to either V
DD or GND.
For typical supply current (internal power dissipation) figures, see Figure 17.
SPECIFICATIONS (ADSP-2111)
Figure 17. ADSP-2111 Power (Typical) vs. Frequency
POWER
(P
IDLE
)–
mW
POWER, IDLE 1,2
50
30
40
80
60
70
90
100
20
18
17
16
15
14
19
100mW
70mW
50mW
1
/ t
CK
– MHz
40mW
55mW
80mW
POWER, IDLE
n MODES 3
40
30
35
55
45
50
60
65
70
IDLE;
32mW
34mW
IDLE 16;
IDLE 128;
70mW
55mW
20
18
17
16
15
14
19
36mW
38mW
POWER
(P
IDLE
n
)–
mW
1
/ t
CK
– MHz
VALID FOR ALL TEMPERATURE GRADES.
1
POWER REFLECTS DEVICE OPERATING WITH NO OUTPUT LOADS.
2
IDLE REFERS TO ADSP-21xx OPERATION DURING EXECUTION OF IDLE INSTRUCTION.
DEASSERTED PINS ARE DRIVEN TO EITHER V
DD
OR GND.
3
MAXIMUM POWER DISSIPATION AT V
DD
= 5.0V DURING EXECUTION OF
IDLE n INSTRUCTION.
POWER
(P
INT
)–
mW
20
18
17
16
15
14
19
1
/ t
CK
– MHz
330mW
260mW
200mW
250mW
200mW
155mW
POWER, INTERNAL 1
190
150
170
250
210
230
270
310
290
330
V
DD
= 5.5V
V
DD
= 5.0V
V
DD
= 4.5V
V
DD
= 5.5V
V
DD
= 5.0V
V
DD
= 4.5V
V
DD
= 5.0V
相关PDF资料
PDF描述
VI-B2Z-CX-F4 CONVERTER MOD DC/DC 2V 30W
DSEP30-06BR DIODE 600V 30A ISOPLUS247
TAJY107M016Y CAP TANT 100UF 16V 20% 2917
VI-B2Z-CW-F3 CONVERTER MOD DC/DC 2V 40W
ADSP-21061LKB-160 IC DSP CONTROLLER 32BIT 225BGA
相关代理商/技术参数
参数描述
ADSP-2101BG-40 制造商:Rochester Electronics LLC 功能描述:- Bulk
ADSP-2101BG-50 制造商:Analog Devices 功能描述:
ADSP-2101BG-66 制造商:AD 制造商全称:Analog Devices 功能描述:ADSP-2100 Family DSP Microcomputers
ADSP-2101BG-80 制造商:AD 制造商全称:Analog Devices 功能描述:ADSP-2100 Family DSP Microcomputers
ADSP-2101BGZ-100 制造商:Analog Devices 功能描述:DSP FIX PT 16BIT 25MHZ 25MIPS 68CPGA - Trays