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參數(shù)資料
| 型號： | X9418 |
| 廠商： | Intersil Corporation |
| 英文描述： | HEAT SINK, T-SLOT, 0.55K/W; Thermal resistance:0.55(degree C)/W; Width, external:125mm; Depth, external:120mm; Length / Height, external:135mm; Material:Aluminium; Surface finish:Bare Aluminium RoHS Compliant: NA |
| 中文描述： | 雙數(shù)控電位器 |
| 文件頁數(shù)： | 2/21頁 |
| 文件大?。?/td> | 386K |
| 代理商： | X9418 |
X9418
Characteristics subject to change without notice.
2 of 21
REV 1.1.5 7/23/02
www.xicor.com
PIN DESCRIPTIONS
Host Interface Pins
Serial Clock (SCL)
The SCL input is used to clock data into and out of the
X9418.
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 X9418. 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.
H
/R
H
(V
H0
/R
/R
and V
H0
—V
H1
/R
/R
H1
inputs are equivalent to the
), V
L
/R
L
(V
L0
/R
L0
—V
L1
/R
L1
)
H
H
L
L
V
The wiper outputs are equivalent to the wiper output of
a mechanical potentiometer.
W
/R
W
(V
W0
/R
W0
—V
W1
/R
W1
)
Hardware Write Protect Input (WP)
The WP pin when low prevents nonvolatile writes to
the Data Registers.
Analog Supplies V+, V-
The Analog Supplies V+, V- are the supply voltages
for the XDCP analog section.
PIN CONFIGURATION
PIN NAMES
Symbol
Description
SCL
SDA
A0-A3
V
H0
V
L0
V
W0
Serial Clock
Serial Data
Device Address
Potentiometer Pins
(terminal equivalent)
Potentiometer Pins
(wiper equivalent)
Hardware Write Protection
Analog Supplies
System Supply Voltage
System Ground
No Connection
/R
/R
H0
L0
–V
–V
H1
L1
–V
/R
/R
H1
L1
/R
,
/R
W0
W1
W1
WP
V+,V-
V
CC
V
SS
NC
V
CC
R
L0
/V
L0
R
H0
/V
H0
R
W0
/V
W0
WP
SDA
A1
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
5
14
13
V+
NC
NC
NC
A0
NC
A3
SCL
NC
NC
NC
DIP/SOIC
X9418
V
SS
A2
R
L1
/V
L1
R
H1
/V
H1
R
W1
/V
W1
V-
SDA
A1
R
L1
/V
L1
R
H1
/V
H1
R
W1
/V
W1
V
SS
NC
NC
NC
V-
SCL
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
WP
A2
V
W0
/R
W0
V
H0
/R
H0
V
L0
/R
L0
V
CC
NC
NC
NC
V+
A0
NC
X9418
A3
TSSOP
相關PDF資料 |
PDF描述 |
|---|---|
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| X9418YV24-2.7 | Hook-Up Wire; Conductor Size AWG:24; No. Strands x Strand Size:19 x 36; Jacket Color:Orange; Approval Bodies:UL; Approval Categories:UL AWM Style 1180; Passes VW-1 Flame Test; Cable/Wire MIL SPEC:MIL-W-16878/5 Type EE RoHS Compliant: Yes |
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| X9418_06 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Dual Digitally Controlled Potentiometers |
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| X9418WP24 | 功能描述:IC XDCP DUAL 64-TAP 10K 24-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) |
| X9418WP24-2.7 | 功能描述:IC XDCP DUAL 64-TAP 10K 24-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) |
| X9418WP24I | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Dual Digitally Controlled Potentiometers |
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