參數(shù)資料
型號(hào): MAX4570EAI+
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 5/16頁(yè)
文件大小: 0K
描述: IC CROSSPOINT SWITCH DUAL 28SSOP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 46
功能: 交叉點(diǎn)開(kāi)關(guān)
電路: 2 x 4:2
導(dǎo)通狀態(tài)電阻: 80 歐姆
電壓電源: 雙電源
電壓 - 電源,單路/雙路(±): ±2.7 V ~ 5.5 V
電流 - 電源: 7µA
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 28-SSOP(0.209",5.30mm 寬)
供應(yīng)商設(shè)備封裝: 28-SSOP
包裝: 管件
MAX4550/MAX4570
Serially Controlled, Dual 4x2, Clickless
Audio/Video Analog Crosspoint Switches
______________________________________________________________________________________
13
Figures 3, 4, and Table 6 show the details of the
3-wire protocol, as it applies to the MAX4570. DOUT is
the shift register’s output. Data at DOUT is simply the
input data delayed by 16 clock cycles, with data
appearing synchronous with SCLK’s falling edge.
Transitions at DIN and SCLK have no effect when CS is
high, and DOUT holds the last bit in the shift register.
Daisy Chaining
To program several MAX4570s, “daisy chain” the
devices by connecting DOUT of the first device to DIN of
the second, and so on. The CS pins of all devices are
connected together, and data is shifted through the
MAX4570s in series. 16 bits of data per device are
required for proper programming of all devices. When
CS is brought high, all devices are updated simultane-
ously.
CS
SCLK
DIN
COMMAND BYTE
DATA BYTE
16
1
C7
D0
C0
D7
Figure 3. 3-Wire Serial-Interface Communication
CS
SCLK
DIN
DOUT
tCSH
tCSS
tCL
tDS
tDH
tDV
tCH
tDO
tTR
tCSH
Figure 4. 3-Wire Serial-Interface Timing Details
相關(guān)PDF資料
PDF描述
MAX4574CEI+ IC AUDIO/VIDEO SWITCH 28QSOP
MAX4575ESA+ IC SWITCH DUAL SPST 8SOIC
MAX4579CWP IC MULTIPLEXER 8X1 20SOIC
MAX4582ESE IC MULTIPLEXER DUAL 4X1 16SOIC
MAX4583LETE+T IC SWITCH TRIPLE SPDT 16TQFN
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX4570EAI+ 功能描述:視頻開(kāi)關(guān) IC 4x2 Clickless A/V Crosspoint Switch RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:4 開(kāi)啟電阻(最大值):12 Ohms 傳播延遲時(shí)間: 開(kāi)啟時(shí)間(最大值): 關(guān)閉時(shí)間(最大值): 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WQFN-42 封裝:Reel
MAX4570EAI+T 功能描述:視頻開(kāi)關(guān) IC 4x2 Clickless A/V Crosspoint Switch RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:4 開(kāi)啟電阻(最大值):12 Ohms 傳播延遲時(shí)間: 開(kāi)啟時(shí)間(最大值): 關(guān)閉時(shí)間(最大值): 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WQFN-42 封裝:Reel
MAX4570EAI-T 功能描述:視頻開(kāi)關(guān) IC RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:4 開(kāi)啟電阻(最大值):12 Ohms 傳播延遲時(shí)間: 開(kāi)啟時(shí)間(最大值): 關(guān)閉時(shí)間(最大值): 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WQFN-42 封裝:Reel
MAX4570EEI 功能描述:視頻開(kāi)關(guān) IC RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:4 開(kāi)啟電阻(最大值):12 Ohms 傳播延遲時(shí)間: 開(kāi)啟時(shí)間(最大值): 關(guān)閉時(shí)間(最大值): 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WQFN-42 封裝:Reel
MAX4570EWI 功能描述:視頻開(kāi)關(guān) IC RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:4 開(kāi)啟電阻(最大值):12 Ohms 傳播延遲時(shí)間: 開(kāi)啟時(shí)間(最大值): 關(guān)閉時(shí)間(最大值): 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WQFN-42 封裝:Reel