VDD
參數(shù)資料
型號: AD5245BRJZ10-RL7
廠商: Analog Devices Inc
文件頁數(shù): 16/20頁
文件大小: 0K
描述: IC DGTL POT 256POS SOT-23-8 T/R
標(biāo)準(zhǔn)包裝: 3,000
接片: 256
電阻(歐姆): 10k
電路數(shù): 1
溫度系數(shù): 標(biāo)準(zhǔn)值 45 ppm/°C
存儲器類型: 易失
接口: I²C(設(shè)備位址)
電源電壓: 2.7 V ~ 5.5 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: SOT-23-8
供應(yīng)商設(shè)備封裝: SOT-23-8
包裝: 帶卷 (TR)
AD5245
Rev. B | Page 5 of 20
TIMING CHARACTERISTICS
5 K, 10 K, 50 K, 100 K VERSIONS
VDD = 5 V ± 10% or 3 V ± 10%, VA = VDD, VB = 0 V, –40°C < TA < +125°C, unless otherwise noted.
Table 3.
Parameter
Symbol
Conditions
Min
Typ1
Max
Unit
I2C INTERFACE TIMING CHARACTERISTICS2, ,3 4 (Specifications Apply to All Parts)
SCL Clock Frequency
fSCL
400
kHz
tBUF Bus Free Time Between STOP and START
t1
1.3
s
tHD;STA Hold Time (Repeated START)
t2
After this period, the first clock
pulse is generated.
0.6
s
tLOW Low Period of SCL Clock
t3
1.3
s
tHIGH High Period of SCL Clock
t4
0.6
s
tSU;STA Setup Time for Repeated START Condition
t5
0.6
s
tHD;DAT Data Hold Time
t6
0.9
s
tSU;DAT Data Setup Time
t7
100
ns
tF Fall Time of Both SDA and SCL Signals
t8
300
ns
tR Rise Time of Both SDA and SCL Signals
t9
300
ns
tSU;STO Setup Time for STOP Condition
t10
0.6
s
1 Typical specifications represent average readings at 25°C and VDD = 5 V.
2 Guaranteed by design and not subject to production test.
3 See timing diagram (
) for locations of measured values.
4 Standard I2C mode operation guaranteed by design.
相關(guān)PDF資料
PDF描述
AD5258BRMZ1-R7 IC POT DGTL I2C 1K 64P 10MSOP
D38999/24FG16PB CONN RCPT 16POS JAM NUT W/PINS
AD5258BRMZ10-R7 IC POT DGTL I2C 10K 64P 10MSOP
DS1693+ IC RTC W/NV RAM 3V/5V 28-EDIP
AD5258BRMZ50-R7 IC POT DGTL I2C 50K 64P 10MSOP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD5245BRJZ10-RL71 制造商:AD 制造商全稱:Analog Devices 功能描述:256-Position I2C-Compatible Digital Potentiometer
AD5245BRJZ50-R2 功能描述:IC DGTL POT 256POS SOT-23-8 T/R RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)字電位器 系列:- 標(biāo)準(zhǔn)包裝:3,000 系列:DPP 接片:32 電阻(歐姆):10k 電路數(shù):1 溫度系數(shù):標(biāo)準(zhǔn)值 300 ppm/°C 存儲器類型:非易失 接口:3 線串行(芯片選擇,遞增,增/減) 電源電壓:2.5 V ~ 6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-WFDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:8-TDFN(2x3) 包裝:帶卷 (TR)
AD5245BRJZ50-R2 制造商:Analog Devices 功能描述:DIGITAL POTENTIOMETER IC
AD5245BRJZ50-R2 制造商:Analog Devices 功能描述:IC 8-BIT DIGITAL POT
AD5245BRJZ50-R21 制造商:AD 制造商全稱:Analog Devices 功能描述:256-Position I2C-Compatible Digital Potentiometer