參數(shù)資料
型號(hào)： X95820WV14IZ-2.7
廠商： INTERSIL CORP
元件分類： 數(shù)字電位計(jì)
英文描述： Dual Digital Controlled Potentiometers
中文描述： DUAL 10K DIGITAL POTENTIOMETER, 2-WIRE SERIAL CONTROL INTERFACE, 256 POSITIONS, PDSO14
封裝： 4.40 MM, ROHS COMPLIANT, PLASTIC, MO-153AC, TSSOP-14
文件頁數(shù)： 5/12頁
文件大?。?/td> 1143K
代理商： X95820WV14IZ-2.7
5
FN8212.1
September 26, 2005
SDA vs. SCL Timing
WP, A0, A1, and A2 Pin Timing
t
SU:DAT
Input data setup time
From SDA exiting the 30% to 70% of V
CC
window, to SCL rising edge crossing 30% of V
CC
100
ns
t
HD:DAT
Input data hold time
From SCL rising edge crossing 70% of V
CC
to SDA
entering the 30% to 70% of V
CC
window.
0
ns
t
SU:STO
STOP condition setup time
From SCL rising edge crossing 70% of V
CC
, to SDA
rising edge crossing 30% of V
CC
.
600
ns
t
HD:STO
STOP condition setup time
From SDA rising edge to SCL falling edge. Both
crossing 70% of V
CC
.
600
ns
t
DH
(Note 15)
Output data hold time
From SCL falling edge crossing 30% of V
CC
, until
SDA enters the 30% to 70% of V
CC
window.
0
ns
t
R
(Note 15)
SDA and SCL rise time
From 30% to 70% of V
CC
20 +
0.1 * Cb
250
ns
t
F
(Note 15)
SDA and SCL fall time
From 70% to 30% of V
CC
20 +
0.1 * Cb
250
ns
Cb (Note 15)
Capacitive loading of SDA or
SCL
Total on-chip and off-chip
10
400
pF
Rpu (Note 15) SDA and SCL bus pull-up
resistor off-chip
Maximum is determined by t
R
and t
F
.
For Cb = 400pF, max is about 2~2.5k
.
For Cb = 40pF, max is about 15~20k
.
1
k
t
WP
(Notes 15, 16)
Non-volatile Write cycle time
12
20
ms
t
SU:WPA
A2, A1, A0, and WP setup
time
Before START condition
600
ns
t
HD:WPA
A2, A1, A0, and WP hold
time
After STOP condition
600
ns
Operating Specifications
Over the recommended operating conditions unless otherwise specified.
(Continued)
SYMBOL
PARAMETER
TEST CONDITIONS
MIN
TYP
(Note 1)
MAX
UNITS
t
SU:STO
t
DH
t
HIGH
t
SU:STA
t
HD:STA
t
HD:DAT
t
SU:DAT
SCL
SDA
(Input Timing)
SDA
(Output Timing)
t
F
t
LOW
t
BUF
t
AA
t
R
t
HD:WPA
SCL
SDA IN
WP, A0, A1, or A2
t
SU:WPA
Clk 1
START
STOP
X95820
相關(guān)PDF資料
PDF描述
X95820 Dual Digital Controlled Potentiometers
XAMR20A 16 SEGMENT SINGLE DIGIT ALPHANUMERIC DISPLAY
XBRP400100CTL SCHOTTKY BARRIER RECTIFIER
XC1700D QPRO Family of XC1700D QML Configuration PROMs
XC17256DDD8M QPRO Family of XC1700D QML Configuration PROMs
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
X95840 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Quad Digital Controlled Potentiometers
X95840_06 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Quad Digital Controlled Potentiometers
X95840UV20I-2.7 功能描述:IC XDCP QUAD 256TAP 50K 20-TSSOP 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)
X95840UV20I-2.7T1 功能描述:IC XDCP QUAD 256TAP 50K 20-TSSOP 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)
X95840UV20IZ-2.7 功能描述:IC XDCP QUAD 256TAP 50K 20-TSSOP 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)
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購

我的聯(lián)系方式

*
*
*