參數(shù)資料
型號(hào): ISL90842UIV1427Z
廠商: INTERSIL CORP
元件分類: 數(shù)字電位計(jì)
英文描述: Quad Digitally Controlled Variable Resistors
中文描述: QUAD 50K DIGITAL POTENTIOMETER, 2-WIRE SERIAL CONTROL INTERFACE, 256 POSITIONS, PDSO14
封裝: ROHS COMPLIANT, PLASTIC, TSSOP-14
文件頁數(shù): 2/10頁
文件大?。?/td> 678K
代理商: ISL90842UIV1427Z
2
FN8096.1
January 16, 2006
Functional Diagram
Block Diagram
I
2
C
INTERFACE
V
CC
R
H0
R
H1
R
H2
R
H3
GND
R
W0
R
W1
R
W2
R
W3
SCL
SDA
A0
A1
R
L
R
L
R
L
R
L
WR3
WR2
WR1
WR0
DCP3
DCP2
DCP1
DCP0
R
H3
R
W3
R
H2
R
W2
R
H1
R
W1
R
H0
R
W0
POWER-UP,
INTERFACE,
CONTROL
AND STATUS
LOGIC
I
2
C INTERFACE
SDA
SCL
A1
A0
GND
V
CC
*
*
*
*
* THE R
L
PINS OF EACH DCP ARE LEFT FLOATING
Pin Descriptions
TSSOP PIN
SYMBOL
DESCRIPTION
1
RH3
“High” terminal of DCP3
2
RW3
“Wiper” terminal of DCP3
3
SCL
I
2
C interface clock
4
SDA
Serial data I/O for the I
2
C interface
5
GND
Device ground pin
6
RW2
“Wiper” terminal of DCP2
7
RH2
“High” terminal of DCP2
8
RW1
“Wiper” terminal of DCP1
9
RH1
“High” terminal of DCP1
10
A0
Device address for the I
2
C interface
11
A1
Device address for the I
2
C interface
12
VCC
Power supply pin
13
RH0
“High” terminal of DCP0
14
RW0
“Wiper” terminal of DCP0
ISL90842
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ISL90842UIV1427Z-TK 功能描述:IC POT DGTL QUAD 50K OHM 14TSSOP 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(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:- 接片:256 電阻(歐姆):100k 電路數(shù):1 溫度系數(shù):標(biāo)準(zhǔn)值 35 ppm/°C 存儲(chǔ)器類型:非易失 接口:3 線串口 電源電壓:2.7 V ~ 5.25 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-WDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:8-TDFN-EP(3x3) 包裝:剪切帶 (CT) 產(chǎn)品目錄頁面:1399 (CN2011-ZH PDF) 其它名稱:MAX5423ETA+TCT
ISL90842WIV1427 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Low Noise, Low Power, I2C Bus, 256 Taps
ISL90842WIV1427Z 功能描述:IC DCP 256-TAP 10KOHM TSSOP-14 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(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:256 電阻(歐姆):100k 電路數(shù):2 溫度系數(shù):標(biāo)準(zhǔn)值 35 ppm/°C 存儲(chǔ)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(yīng)商設(shè)備封裝:14-TSSOP 包裝:帶卷 (TR)
ISL90842WIV1427Z-TK 功能描述:IC POT DGTL QUAD 10K OHM 14TSSOP 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(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:- 接片:256 電阻(歐姆):100k 電路數(shù):1 溫度系數(shù):標(biāo)準(zhǔn)值 35 ppm/°C 存儲(chǔ)器類型:非易失 接口:3 線串口 電源電壓:2.7 V ~ 5.25 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-WDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:8-TDFN-EP(3x3) 包裝:剪切帶 (CT) 產(chǎn)品目錄頁面:1399 (CN2011-ZH PDF) 其它名稱:MAX5423ETA+TCT
ISL90843 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Quad Digital Controlled Potentiometers (XDCP⑩)