參數(shù)資料
型號: DS1855X-100
元件分類: 數(shù)字電位計
英文描述: Dual Nonvolatile Digital Potentiometer and Secure Memory
中文描述: 雙非易失數(shù)字電位器及安全存儲器
文件頁數(shù): 10/20頁
文件大?。?/td> 252K
代理商: DS1855X-100
DS1855
18 of 20
TYPICAL OPERATING CHARACTERISTICS (cont.)
(VCC = 5V, T = +25C, unless otherwise specified)
S
U
P
L
Y
CURRE
NT
(m
A
)
ACTIVE SUPPLY CURRENT vs. FREQUENCY
10
30
50
70
90
110
130
150
0
50
100
150
200
250
300
350
400
FREQUENCY (kHz)
Icc active (uA)
RE
S
IS
T
ANCE
FROM
W
TO
L
(W
)
RESISTANCE vs. VOLTAGE (POWER-UP)
0
20,000
40,000
60,000
80,000
100,000
120,000
140,000
160,000
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
SUPPLY VOLTAGE - POWER-UP (V)
Pot 0 res (50dec)
Pot 1 res (127dec)
Pot 0 res (0dec)
Pot 1 res (0dec)
Pot 0 res (99dec)
Pot 1 res (255dec)
Potentiometer value recalled from EEPROM
Pot 1, 255d
Pot 1, 127d
Pot 1, 0d
Pot 0, 99d
Pot 0, 0d
Pot 0, 50d
相關PDF資料
PDF描述
DS1868 Dual Digital Potentiometer Chip
DS5240F-8N5 High-Speed Secure Microcontroller
DS-808-4TNC Broadband Eight-Way Power Divider 20 - 2000 MHz
DS1855X-050 Dual Nonvolatile Digital Potentiometer and Secure Memory
DS138608-120 CONNECTOR ACCESSORY
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