參數(shù)資料
型號: X9C104
元件分類: 數(shù)字電位計(jì)
英文描述: EEPOT Nonvolatile Digital Potentiometer(100個(gè)抽頭,-5V~+5V,100K總電阻,非易失性數(shù)字電位器)
中文描述: EEPOT非易失數(shù)字電位器(100個(gè)抽頭,- 5V的?5V的,100K的總電阻,非易失性數(shù)字電位器)
文件頁數(shù): 9/11頁
文件大小: 257K
代理商: X9C104
9
FN8222.1
September 19, 2005
PERFORMANCE CHARACTERISTICS
Contact the factory for more information.
APPLICATIONS INFORMATION
Electronic digitally controlled (XCDP) potentiometers provide three powerful application advantages; (1) the variability
and reliability of a solid-state potentiometer, (2) the flexibility of computer-based digital controls, and (3) the retentivity
of nonvolatile memory used for the storage of multiple potentiometer settings or data.
Basic Configurations of Electronic Potentiometers
Basic Circuits
V
R
V
R
I
Three terminal potentiometer;
variable voltage divider
Two terminal variable resistor;
variable current
V
H
/R
H
V
L
/R
L
V
W
/R
W
Cascading Techniques
Buffered Reference Voltage
+
+5V
R
1
+V
-5V
V
W
V
REF
V
OUT
OP-07
V
W
/R
W
V
W
/R
W
+V
+V
+V
X
(a)
(b)
V
OUT
= V
W
/R
W
Noninverting Amplifier
V
O
= (1+R
2
/R
1
)V
S
Voltage Regulator
R
1
R
2
I
adj
V
O
(REG) = 1.25V (1+R
2
/R
1
)+I
adj
R
2
V
O
(REG)
V
IN
317
Offset Voltage Adjustment
+
V
S
V
O
R
2
R
1
100k
10k
10k
10k
-12V
+12V
TL072
Comparator with Hysteresis
V
UL
= {R
1
/(R
1
+ R
2
)} V
O
(max)
V
LL
= {R
1
/(R
1
+ R
2
)} V
O
(min)
+
V
S
V
O
R
2
R
1
LM308A
+5V
-5V
+
V
S
V
O
2
}
1
}
LT311A
(for additional circuits see AN115)
X9C102, X9C103, X9C104, X9C503
相關(guān)PDF資料
PDF描述
X9C103P Digitally Controlled Pot (XDCP)
X9C103PI Aluminum Electrolytic Capacitor; Capacitor Type:General Purpose; Voltage Rating:160VDC; Capacitor Dielectric Material:Aluminum Electrolytic; Operating Temperature Range:-40 C to +85 C; Capacitance:560uF RoHS Compliant: Yes
X9C103PIZ Aluminum Electrolytic Capacitor; Capacitor Type:General Purpose; Voltage Rating:160VDC; Capacitor Dielectric Material:Aluminum Electrolytic; Operating Temperature Range:-40 C to C; Capacitance:560uF RoHS Compliant: Yes
X9C103PZ Digitally Controlled Pot (XDCP)
X9C103S Digitally Controlled Pot (XDCP)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
X9C104DI 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Digital Potentiometer
X9C104DM 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Digital Potentiometer
X9C104P 功能描述:IC DIGITAL POT 100K 100TP 8DIP RoHS:否 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)字電位器 系列:XDCP™ 標(biāo)準(zhǔn)包裝:2,500 系列:XDCP™ 接片:256 電阻(歐姆):100k 電路數(shù):1 溫度系數(shù):標(biāo)準(zhǔn)值 ±300 ppm/°C 存儲器類型:非易失 接口:I²C(設(shè)備位址) 電源電壓:2.7 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:14-TSSOP(0.173",4.40mm 寬) 供應(yīng)商設(shè)備封裝:14-TSSOP 包裝:帶卷 (TR)
X9C104P-3 功能描述:IC XDCP 100-TAP 100K EE 8-DIP RoHS:否 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)字電位器 系列:XDCP™ 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- 接片:32 電阻(歐姆):50k 電路數(shù):1 溫度系數(shù):標(biāo)準(zhǔn)值 50 ppm/°C 存儲器類型:易失 接口:3 線串行(芯片選擇,遞增,增/減) 電源電壓:2.7 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:SOT-23-6 細(xì)型,TSOT-23-6 供應(yīng)商設(shè)備封裝:TSOT-23-6 包裝:帶卷 (TR)
X9C104PI 功能描述:IC DIGITAL POT 100K 100TP 8DIP RoHS:否 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)字電位器 系列:XDCP™ 標(biāo)準(zhǔn)包裝:2,500 系列:XDCP™ 接片:256 電阻(歐姆):100k 電路數(shù):1 溫度系數(shù):標(biāo)準(zhǔn)值 ±300 ppm/°C 存儲器類型:非易失 接口:I²C(設(shè)備位址) 電源電壓:2.7 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:14-TSSOP(0.173",4.40mm 寬) 供應(yīng)商設(shè)備封裝:14-TSSOP 包裝:帶卷 (TR)