參數(shù)資料
型號: LTC4301
廠商: Linear Technology Corporation
英文描述: Hot Swappable 2-Wire Bus Buffer with Low Voltage Level Translation
中文描述: 熱插拔2線總線緩沖器低電壓電平轉(zhuǎn)換
文件頁數(shù): 3/12頁
文件大?。?/td> 220K
代理商: LTC4301
3
LTC4301L
4301lf
The
G
indicates specifications which apply over the full operating
temperature range, otherwise specifications are at T
A
= 25
°
C. V
CC
= 2.7V to 5.5V, unless otherwise noted.
SYMBOL
PARAMETER
Input-Output Connection
V
OS
Input-Output Offset Voltage
ELECTRICAL CHARACTERISTICS
CONDITIONS
MIN
TYP
MAX
UNITS
10k to V
CC
on SDA, SCL, V
CC
= 3.3V,
SDA or SCL = 0.2V (Note 2)
(Note 3)
G
0
100
175
mV
C
IN
Digital Input Capacitance SDAIN, SDAOUT,
SCLIN, SCLOUT
Input Leakage Current
Output Low Voltage, Input = 0V
10
pF
I
LEAK
V
OL
SDA, SCL Pins
SDA, SCL Pins, I
SINK
= 3mA, V
CC
= 2.7V
SDA, SCL Pins, I
SINK
= 1mA, V
CC
= 2.7V
±
5
0.4
0.2
μ
A
V
V
G
0
0
Timing Characteristics
f
I2C,MAX
t
BUF
I
2
C Maximum Operating Frequency
Bus Free Time Between Stop and Start
Condition
Hold Time After (Repeated) Start Condition
Repeated Start Condition Set-Up Time
Stop Condition Set-Up Time
Data Hold Time Input
Data Set-Up Time
(Note 3)
(Note 3)
400
600
kHz
μ
s
1.3
t
HD,STA
t
SU,STA
t
SU,STO
t
HD,DATI
t
SU,DAT
(Note 3)
(Note 3)
(Note 3)
(Note 3)
(Note 3)
100
0
0
0
100
ns
ns
ns
ns
ns
Note 1:
Absolute Maximum Ratings are those values beyond which the life
of a device may be impaired.
Note 2:
The connection circuitry always regulates its output to a higher
voltage than its input. The magnitude of this offset voltage as a function of
the pull-up resistor and V
CC
voltage is shown in the Typical Performance
Characteristics section.
Note 3:
Determined by design, not tested in production.
相關(guān)PDF資料
PDF描述
LTC4301L Hot Swappable 2-Wire Bus Buffer with Low Voltage Level Translation
LTC4301LCDD8 Hot Swappable 2-Wire Bus Buffer with Low Voltage Level Translation
LTC4301LCMS8 Hot Swappable 2-Wire Bus Buffer with Low Voltage Level Translation
LTC4400-1 RF Power Controllers with 450kHz Loop BW and 45dB Dynamic Range
LTC4400 40MHz to 900MHz Quadrature Demodulator
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LTC4301CDD 功能描述:IC BUFFER BUS HOTSWAP 2WR 8DFN RoHS:否 類別:集成電路 (IC) >> PMIC - 熱交換 系列:- 標(biāo)準(zhǔn)包裝:50 系列:- 類型:熱交換控制器 應(yīng)用:-48V 遠程電力系統(tǒng),AdvancedTCA ? 系統(tǒng),高可用性 內(nèi)部開關(guān):無 電流限制:可調(diào) 電源電壓:11.5 V ~ 14.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:10-TFSOP,10-MSOP(0.118",3.00mm 寬) 供應(yīng)商設(shè)備封裝:10-MSOP 包裝:管件
LTC4301CDD#PBF 功能描述:IC BUS BUFFER HOTSWAP 2WR 8DFN RoHS:是 類別:集成電路 (IC) >> PMIC - 熱交換 系列:- 標(biāo)準(zhǔn)包裝:50 系列:- 類型:熱交換控制器 應(yīng)用:-48V 遠程電力系統(tǒng),AdvancedTCA ? 系統(tǒng),高可用性 內(nèi)部開關(guān):無 電流限制:可調(diào) 電源電壓:11.5 V ~ 14.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:10-TFSOP,10-MSOP(0.118",3.00mm 寬) 供應(yīng)商設(shè)備封裝:10-MSOP 包裝:管件
LTC4301CDD#TR 功能描述:IC BUFFER BUS HOTSWAP 2WR 8DFN RoHS:否 類別:集成電路 (IC) >> PMIC - 熱交換 系列:- 標(biāo)準(zhǔn)包裝:50 系列:- 類型:熱交換控制器 應(yīng)用:-48V 遠程電力系統(tǒng),AdvancedTCA ? 系統(tǒng),高可用性 內(nèi)部開關(guān):無 電流限制:可調(diào) 電源電壓:11.5 V ~ 14.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:10-TFSOP,10-MSOP(0.118",3.00mm 寬) 供應(yīng)商設(shè)備封裝:10-MSOP 包裝:管件
LTC4301CDD#TRPBF 功能描述:IC BUFFER BUS HOTSWAP 2WR 8DFN RoHS:是 類別:集成電路 (IC) >> PMIC - 熱交換 系列:- 標(biāo)準(zhǔn)包裝:50 系列:- 類型:熱交換控制器 應(yīng)用:-48V 遠程電力系統(tǒng),AdvancedTCA ? 系統(tǒng),高可用性 內(nèi)部開關(guān):無 電流限制:可調(diào) 電源電壓:11.5 V ~ 14.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:10-TFSOP,10-MSOP(0.118",3.00mm 寬) 供應(yīng)商設(shè)備封裝:10-MSOP 包裝:管件
LTC4301CMS8 功能描述:IC BUFFER BUS HOTSWAP 2WR 8MSOP RoHS:否 類別:集成電路 (IC) >> PMIC - 熱交換 系列:- 標(biāo)準(zhǔn)包裝:50 系列:- 類型:熱交換控制器 應(yīng)用:-48V 遠程電力系統(tǒng),AdvancedTCA ? 系統(tǒng),高可用性 內(nèi)部開關(guān):無 電流限制:可調(diào) 電源電壓:11.5 V ~ 14.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:10-TFSOP,10-MSOP(0.118",3.00mm 寬) 供應(yīng)商設(shè)備封裝:10-MSOP 包裝:管件