- 您現(xiàn)在的位置：買賣IC網 > PDF目錄371296 > X9409WS24I (INTERSIL CORP) Low Noise/Low Power/2-Wire Bus PDF資料下載
參數(shù)資料
| 型號： | X9409WS24I |
| 廠商： | INTERSIL CORP |
| 元件分類： | 數(shù)字電位計 |
| 英文描述： | Low Noise/Low Power/2-Wire Bus |
| 中文描述： | QUAD 10K DIGITAL POTENTIOMETER, 2-WIRE SERIAL CONTROL INTERFACE, 64 POSITIONS, PDSO24 |
| 封裝： | 0.300 INCH, PLASTIC, SOIC-24 |
| 文件頁數(shù)： | 2/21頁 |
| 文件大小： | 407K |
| 代理商： | X9409WS24I |
X9409
– Preliminary Information
Characteristics subject to change without notice.
2 of 21
REV 1.6 1/30/03
www.xicor.com
PIN DESCRIPTIONS
Host Interface Pins
Serial Clock (SCL)
The SCL input is used to clock data into and out of the
X9409.
Serial Data (SDA)
SDA is a bidirectional pin used to transfer data into
and out of the device. It is an open drain output and
may be wire-ORed with any number of open drain or
open collector outputs. An open drain output requires
the use of a pull-up resistor. For selecting typical
values, refer to the guidelines for calculating typical
values on the bus pull-up resistors graph.
Device Address (A
The address inputs are used to set the least significant
4 bits of the 8-bit slave address. A match in the slave
address serial data stream must be made with the
address input in order to initiate communication with
the X9409. A maximum of 16 devices may occupy the
2-wire serial bus.
0
–
A
3
)
Potentiometer Pins
V
The V
terminal connections on either end of a mechanical
potentiometer.
H0
/R
H0
–V
/R
H3
and V
/R
H3
, V
/R
L0
/R
inputs are equivalent to the
L0
–V
L3
/R
L3
H
H
L
L
V
The wiper outputs are equivalent to the wiper output of
a mechanical potentiometer.
W0
/R
W0
–V
W3
/R
W3
Hardware Write Protect Input (WP)
The WP pin when low prevents nonvolatile writes to
the Data Registers.
PIN NAMES
Symbol
Description
SCL
SDA
A0-A3
V
H0
V
L0
V
W0
Serial Clock
Serial Data
Device Address
Potentiometer Pin
(terminal equivalent)
Potentiometer Pin
(wiper equivalent)
Hardware Write Protection
System Supply Voltage
System Ground (Digital)
No Connection
/R
/R
H0
L0
–V
–V
H3
L3
–V
/R
/R
H3
L3
/R
,
/R
W0
W3
W3
WP
V
CC
V
SS
NC
PIN CONFIGURATION
V
CC
V
L0
/R
L0
V
H0
/R
H0
V
W0
/R
W0
WP
SDA
A
1
1
2
3
4
5
6
7
8
9
10
24
23
22
21
20
19
18
17
16
15
NC
V
L3
/R
L3
V
H3
/R
H3
V
W3
/R
W3
A
0
NC
A
3
SCL
V
L2
/R
L2
V
H2
/R
H2
SOIC
X9409
V
SS
14
13
11
12
A
2
V
L1
/R
L1
V
H1
/R
H1
V
W1
/R
W1
V
W2
/R
W2
NC
SDA
A
1
V
H2
/R
H2
V
L2
/R
L2
1
2
3
4
5
6
7
8
9
10
24
23
22
21
20
19
18
17
16
15
WP
A
2
V
W0
/R
W0
V
H0
/R
H0
V
L0
/R
L0
V
CC
NC
V
L3
/R
L3
V
H3
/R
H3
V
W3
/R
W3
TSSOP
X9409
V
W2
/R
W2
14
13
11
12
A
3
V
L1
/R
L1
V
H1
/R
H1
V
W1
/R
W1
A
0
NC
NC
SCL
V
SS
2
3
4
A
B
C
D
E
F
Top View–Bumps Down
V
W0
/R
W0
V
L0
/R
L0
NC
A0
A
3
V
L1
/R
L1
V
CC
V
L3
/R
L3
V
W3
/R
W3
NC
SDA
V
W1
/R
W1
SCL
V
L2
/R
L2
WP
NC
V
H0
/R
H0
V
H1
/R
H1
V
H3
/R
H3
V
H2
/R
H2
V
SS
V
W2
/R
W2
A
2
A
1
1
CSP
相關PDF資料 |
PDF描述 |
|---|---|
| X9409WS24I-2.7 | Low Noise/Low Power/2-Wire Bus |
| X9409WS24IZ | Low Noise/Low Power/2-Wire Bus |
| X9409WS24IZ-2.7 | Low Noise/Low Power/2-Wire Bus |
| X9409WS24Z | Low Noise/Low Power/2-Wire Bus |
| X9409WS24Z-2.7 | Low Noise/Low Power/2-Wire Bus |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| X9409WS24I-2.7 | 功能描述:IC DCP QUAD 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™ 標準包裝:2,500 系列:XDCP™ 接片:256 電阻（歐姆）:100k 電路數(shù):1 溫度系數(shù):標準值 ±300 ppm/°C 存儲器類型:非易失 接口:I²C（設備位址） 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） 供應商設備封裝:14-TSSOP 包裝:帶卷 (TR) |
| X9409WS24I-2.7T1 | 功能描述:IC XDCP QUAD 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™ 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:- 接片:32 電阻（歐姆）:50k 電路數(shù):1 溫度系數(shù):標準值 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 細型，TSOT-23-6 供應商設備封裝:TSOT-23-6 包裝:帶卷 (TR) |
| X9409WS24IT1 | 功能描述:IC XDCP QUAD 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™ 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:- 接片:32 電阻（歐姆）:50k 電路數(shù):1 溫度系數(shù):標準值 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 細型，TSOT-23-6 供應商設備封裝:TSOT-23-6 包裝:帶卷 (TR) |
| X9409WS24IZ | 功能描述:IC XDCP QUAD 64-TAP 10K 24-SOIC RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)字電位器 系列:XDCP™ 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:- 接片:256 電阻（歐姆）:100k 電路數(shù):2 溫度系數(shù):標準值 35 ppm/°C 存儲器類型:易失 接口:6 線串行（芯片選擇，遞增，增/減） 電源電壓:2.6 V ~ 5.5 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:14-TSSOP（0.173"，4.40mm 寬） 供應商設備封裝:14-TSSOP 包裝:帶卷 (TR) |
| X9409WS24IZ-2.7 | 功能描述:IC XDCP QUAD 64-TAP 10K 24-SOIC RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)字電位器 系列:XDCP™ 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:- 接片:256 電阻（歐姆）:100k 電路數(shù):2 溫度系數(shù):標準值 35 ppm/°C 存儲器類型:易失 接口:6 線串行（芯片選擇，遞增，增/減） 電源電壓:2.6 V ~ 5.5 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:14-TSSOP（0.173"，4.40mm 寬） 供應商設備封裝:14-TSSOP 包裝:帶卷 (TR) |
發(fā)布緊急采購，3分鐘左右您將得到回復。