參數(shù)資料
型號(hào): PCA9544ADWT
廠商: Texas Instruments, Inc.
英文描述: 4-CHANNEL IC AND SMBus MULTIPLEXER WITH INTERRUPT LOGIC
中文描述: 4通道多路轉(zhuǎn)換集成電路和SMBus與中斷邏輯
文件頁(yè)數(shù): 15/23頁(yè)
文件大?。?/td> 578K
代理商: PCA9544ADWT
PACKAGING INFORMATION
Orderable Device
Status
(1)
Package
Type
TVSOP
TVSOP
SOIC
SOIC
SOIC
VFBGA
TSSOP
TSSOP
TSSOP
QFN
QFN
VFBGA
Package
Drawing
DGV
DGV
DW
DW
DW
GQN
PW
PW
PW
RGW
RGY
ZQN
Pins Package
Qty
2000
250
25
2000
250
1000
70
2000
250
3000
1000
1000
Eco Plan
(2)
Lead/Ball Finish
MSL Peak Temp
(3)
PCA9544ADGVR
PCA9544ADGVT
PCA9544ADW
PCA9544ADWR
PCA9544ADWT
PCA9544AGQNR
PCA9544APW
PCA9544APWR
PCA9544APWT
PCA9544ARGWR
PCA9544ARGYR
PCA9544AZQNR
PREVIEW
PREVIEW
PREVIEW
PREVIEW
PREVIEW
PREVIEW
PREVIEW
PREVIEW
PREVIEW
PREVIEW
PREVIEW
PREVIEW
20
20
20
20
20
20
20
20
20
20
20
20
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
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(1)
The marketing status values are defined as follows:
ACTIVE:
Product device recommended for new designs.
LIFEBUY:
TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND:
Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in
a new design.
PREVIEW:
Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE:
TI has discontinued the production of the device.
(2)
for the latest availability information and additional product content details.
The Pb-Free/Green conversion plan has not been defined.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PCA9544AGQNR 功能描述:多路器開關(guān) IC 4-Ch I2C & SMBus Multiplexer RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻(最大值):7 Ohms 開啟時(shí)間(最大值): 關(guān)閉時(shí)間(最大值): 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16
PCA9544APW 功能描述:多路器開關(guān) IC 4-Ch I2C & SMBus Multiplexer RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻(最大值):7 Ohms 開啟時(shí)間(最大值): 關(guān)閉時(shí)間(最大值): 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16
PCA9544APW,112 功能描述:多路器開關(guān) IC I2C MUX 4CH BI-DIR RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻(最大值):7 Ohms 開啟時(shí)間(最大值): 關(guān)閉時(shí)間(最大值): 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16
PCA9544APW,118 功能描述:多路器開關(guān) IC 4-CH I2C MUX W/INTERRUPT RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻(最大值):7 Ohms 開啟時(shí)間(最大值): 關(guān)閉時(shí)間(最大值): 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16
PCA9544APW,118-CUT TAPE 制造商:NXP 功能描述:PCA9544A Series 4-Channel I2C-Bus Multiplexer with Interrupt Logic - TSSOP - 20