參數(shù)資料
型號: ADSP-2187LBSTZ-210
廠商: Analog Devices Inc
文件頁數(shù): 36/48頁
文件大?。?/td> 0K
描述: IC DSP CONTROLLER 16BIT 100-TQFP
標準包裝: 1
系列: ADSP-21xx
類型: 定點
接口: 主機接口,串行端口
時鐘速率: 52MHz
非易失內(nèi)存: 外部
芯片上RAM: 160kB
電壓 - 輸入/輸出: 3.30V
電壓 - 核心: 3.30V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 100-LQFP
供應商設備封裝: 100-LQFP(14x14)
包裝: 托盤
其它名稱: ADSP-2187LBSTZ210
ADSP-2187LBSTZ210-ND
ADSP-2184L/ADSP-2185L/ADSP-2186L/ADSP-2187L
Rev. C
|
Page 41 of 48
|
January 2008
POWER-DOWN CURRENT
Figure 36 through Figure 39 show the typical power-down
supply current. Note that these graphs reflect ADSP-218xL
operation in lowest power mode. (See the “System Interface”
chapter of the ADSP-218x DSP Hardware Reference for details).
Current reflects device operating with no input loads.
Figure 36. Typical Power-Down Current (ADSP-2184L)
Figure 37. Typical Power-Down Current (ADSP-2185L)
TEMPERATURE – °C
1000
100
0
085
25
55
10
C
U
R
E
N
T
(L
O
G
S
C
A
L
E
)
A
10000
V
DD =3.6V
VDD =3.3V
TEMPERATURE – °C
1000
100
0
085
25
55
10
C
U
R
E
N
T
(L
O
G
S
C
A
L
E
)
A
10000
V
DD =3.6V
V
DD =3.3V
Figure 38. Typical Power-Down Current (ADSP-2186L)
Figure 39. Typical Power-Down Current (ADSP-2187L)
TEMPERATURE – °C
1000
100
0
085
25
55
10
C
U
R
E
N
T
(L
O
G
S
C
A
L
E
)
A
10000
VDD =3.6V
V
DD =3.3V
TEMPERATURE – °C
1000
100
0
085
25
55
10
C
U
R
E
N
T
(L
O
G
S
C
A
L
E
)
A
10000
V
DD =3.6V
V
DD =3.3V
VDD =3.0V
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