- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄371298 > X9418WP24I-2.7 (INTERSIL CORP) V.35 INTERFACE CABLE MALE / FEMALE PDF資料下載
參數(shù)資料
| 型號(hào)： | X9418WP24I-2.7 |
| 廠商： | INTERSIL CORP |
| 元件分類： | 數(shù)字電位計(jì) |
| 英文描述： | V.35 INTERFACE CABLE MALE / FEMALE |
| 中文描述： | DUAL 10K DIGITAL POTENTIOMETER, 2-WIRE SERIAL CONTROL INTERFACE, 64 POSITIONS, PDIP24 |
| 封裝： | PLASTIC, MS-011AA, DIP-24 |
| 文件頁數(shù)： | 1/21頁 |
| 文件大?。?/td> | 386K |
| 代理商： | X9418WP24I-2.7 |
REV 1.1.5 7/23/02
Characteristics subject to change without notice.
1 of 21
www.xicor.com
Low Noise/Low Power/2-Wire Bus
X9418
Dual Digitally Controlled Potentiometers (XDCP
)
FEATURES
Two potentiometers in one package
2-wire serial interface
Register oriented format
—Direct Read/Write/Transfer Wiper Position
—Store as many as Four Positions per
Potentiometer
Power supplies
—V
CC
= 2.7V to 5.5V
—V+ = 2.7V to 5.5V
—V– = –2.7V to –5.5V
Low power CMOS
—Standby current < 1μA
—Ideal for Battery Operated Applications
High reliability
—Endurance–100,000 Data Changes per Bit per
Register
—Register Data Retention–100 years
8-bytes of nonvolatile memory
2.5K
, 10K
resistor array
Resolution: 64 taps each potentiometer
24-pin plastic DIP, 24-lead TSSOP and 24-lead
SOIC packages
DESCRIPTION
The X9418 integrates two digitally controlled
potentiometers (XDCP) on a monolithic CMOS
integrated microcircuit.
The digitally controlled potentiometer is implemented
using 63 resistive elements in a series array. Between
each element are tap points connected to the wiper
terminal through switches. The position of the wiper on
the array is controlled by the user through the 2-wire
bus interface. Each potentiometer has associated with
it a volatile Wiper Counter Register (WCR) and 4
nonvolatile Data Registers (DR0:DR3) that can be
directly written to and read by the user. The contents
of the WCR controls the position of the wiper on the
resistor array through the switches. Power up recalls
the contents of DR0 to the WCR.
The XDCP can be used as a three-terminal
potentiometer or as a two-terminal variable resistor in
a wide variety of applications including control,
parameter adjustments, and signal processing.
BLOCK DIAGRAM
R0 R1
R2 R3
Resistor
Array
XDCP1
V
H1
/R
H1
V
L1
/R
L1
R0 R1
R2 R3
Wiper
Counter
Register
(WCR)
Interface
and
Control
Circuitry
SCL
SDA
A0
A1
A2
A3
V
H0
/R
H0
V
L0
/R
L0
Data
8
V
W0
/R
W0
V
W1
/R
W1
Wiper
Counter
Register
(WCR)
WP
V
CC
V
SS
V+
V-
A
PPLICATION
N
OTES
A V A I L A B L E
AN99 AN115 AN120 AN124 AN133 AN134 AN135
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| X9418WS24-2.7 | VGA TO RGBHV CABLE 10FT HD15M TO 5 BNCS |
| X9418WS24I | VGA TO RGBHV CABLE 20FT HD15M TO 5 BNCS |
| X9418WS24I-2.7 | RGBHV TO RGBHV CABLE 10FT5 BNCS TO 5 BNCS |
| X9418-2.7 | Dual Digitally Controlled Potentiometers |
| X9418WV24I-2.7 | Dual Digitally Controlled Potentiometers |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| X9418WP24M | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Digital Potentiometer |
| X9418WP24M-2.7 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Digital Potentiometer |
| X9418WS24 | 功能描述:IC DCP DUAL 10K 64TP 24SOIC 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(chǔ)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) |
| X9418WS24-2.7 | 功能描述:IC XDCP DUAL 64-TAP 10K 24-SOIC 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(chǔ)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) |
| X9418WS24-2.7T1 | 功能描述:IC XDCP DUAL 64-TAP 10K 24-SOIC 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(chǔ)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) |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。