參數(shù)資料
型號: MAX349EAP+T
廠商: Maxim Integrated Products
文件頁數(shù): 7/20頁
文件大?。?/td> 0K
描述: IC MULTIPLEXER 8X1 20SSOP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 2,000
功能: 多路復(fù)用器
電路: 1 x 8:1
導(dǎo)通狀態(tài)電阻: 100 歐姆
電壓電源: 單/雙電源
電壓 - 電源,單路/雙路(±): 2.7 V ~ 16 V,±2.7 V ~ 8 V
電流 - 電源: 1µA
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 20-SSOP(0.209",5.30mm 寬)
供應(yīng)商設(shè)備封裝: 20-SSOP
包裝: 帶卷 (TR)
Table 2. MAX350 Serial-Interface Switch Programming
Serially Controlled, Low-Voltage,
8-Channel/Dual 4-Channel Multiplexers
MAX349/MAX350
______________________________________________________________________________________
15
X = Don’t care. Data bit D7 is first bit in; data bit D0 is last in.
X
1
Switch 0 open (off)
X
0
X
MAX349 FUNCTION
X
1
1
X
DATA BITS
Switch 0 closed to COM
X
0
0
1
0
1
All switches open, D7–D0 = 0
Switch 7 open (off)
All switches closed to COM, D7–D0 = 1
All switches open, D7–D0 = 0
X
1
X
1
X
1
1
1
Switch 6 open (off)
Switch 5 open (off)
Switch 6 closed to COM
Switch 7 closed to COM
X
1
X
1
X
1
X
1
Switch 4 open (off)
Switch 3 open (off)
Switch 4 closed to COM
Switch 5 closed to COM
X
1
X
1
X
1
X
1
Switch 2 open (off)
Switch 1 open (off)
Switch 2 closed to COM
Switch 3 closed to COM
D7
0
X
1
X
0
X
1
X
D6
0
X
1
X
1
X
0
X
1
X
D4
X
0
X
1
X
D5
0
X
1
X
1
X
0
X
1
X
D2
0
X
1
X
1
RESET
X
D0
X
0
X
D1
X
0
X
1
D3
X
1
X
1
Switch 1 closed to COM
X
Table 1. MAX349 Serial-Interface Switch Programming
X
1
Switch NO0A open (off)
X
0
X
MAX350 FUNCTION
X
1
1
X
DATA BITS
Switch NO0A closed
X
0
0
1
0
1
All switches open, D7–D0 = 0
Switch NO0B open (off)
All “A” switches closed to COMA; All “B”
switches closed to COMB, D7–D0 = 1
All switches open, D7–D0 = 0
X
1
X
1
X
1
1
1
Switch NO1B open (off)
Switch NO2B open (off)
Switch NO1B closed
Switch NO0B closed
X
1
X
1
X
1
X
1
Switch NO3B open (off)
Switch NO3A open (off)
Switch NO3B closed
Switch NO2B closed
X
1
X
1
X
1
X
1
Switch NO2A open (off)
Switch NO1A open (off)
Switch NO2A closed
Switch NO3A closed
D7
0
X
1
X
0
X
1
X
D6
0
X
1
X
1
X
0
X
1
X
D4
X
0
X
1
X
D5
0
X
1
X
1
X
0
X
1
X
D2
0
X
1
X
1
RESET
X
D0
X
0
X
D1
X
0
X
1
D3
X
1
X
1
Switch NO1A closed
X
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參數(shù)描述
MAX349EPN 功能描述:多路器開關(guān) IC 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
MAX349EPN+ 功能描述:多路器開關(guān) IC 8:1 Low Voltage MUX 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
MAX349EWN 功能描述:多路器開關(guān) IC 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
MAX349EWN+ 功能描述:多路器開關(guān) IC 8:1 Low Voltage MUX 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
MAX349EWN+T 功能描述:多路器開關(guān) IC 8:1 Low Voltage MUX 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