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| 型號： | SC18IS600IBS,151 |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 總線控制器 |
| 英文描述： | I2C BUS CONTROLLER, PQCC24 |
| 封裝： | 4 X 4 MM, 0.85 MM HEIGHT, PLASTIC, MO-220, SOT616-3, HVQFN-24 |
| 文件頁數(shù)： | 8/30頁 |
| 文件大?。?/td> | 164K |
| 代理商： | SC18IS600IBS,151 |
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SC18IS600_601_5
NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 05 — 28 July 2008
16 of 30
NXP Semiconductors
SC18IS600/601
SPI to I2C-bus interface
6.6.7 Write to SC18IS600/601 internal registers
A Write Register function is initiated by sending a 0x20 command followed by an internal
register address to be written (see Section 6.1). The register data byte follows the register
address. Only one register can be accessed in a single transaction. There is no
auto-incrementing of the register address.
6.6.8 Read from SC18IS600/601 internal register
A Read Register function is initiated by sending a 0x21 command followed by an internal
register address to be read (see Section 6.1) and a dummy byte. The data byte of the
read register is returned by the SC18IS600 on the MISO pin. Only one register can be
accessed in a single transaction. There is no auto-incrementing of the register address.
Note that write and read from internal registers are processed immediately as soon as the
SC18IS600/601 determines the intended register.
Fig 19. Write to SC18IS600/601 internal registers
002aab723
REGISTER
X
0x20
COMMAND
SPI host sends
DATA
BYTE
CS
SCLK
MOSI
data byte
register X
character 0x20
Fig 20. Read from SC18IS600/601 internal register
0x21
COMMAND
REGISTER
DATA
SPI host sends
CS
SCLK
MOSI
dummy byte
register X
character 0x21
002aab724
MISO
data byte
REGISTER
X
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| SC18IS600IPW | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:SPI to IC-bus interface |
| SC18IS600IPW,112 | 功能描述:總線收發(fā)器 INTERFACE SPI/I2C RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel |
| SC18IS600IPW,128 | 功能描述:總線收發(fā)器 SPI-I2C MSTER BRIDGE RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel |
| SC18IS600IPW/S8HP | 功能描述:SC18IS600I 制造商:nxp usa inc. 系列:- 包裝:剪切帶（CT） 零件狀態(tài):在售 協(xié)議:I2C 功能:控制器 接口:SPI 標準:- 電壓 - 電源:2.4 V ~ 3.6 V 電流 - 電源:11mA 工作溫度:-40°C ~ 85°C 封裝/外殼:16-TSSOP（0.173"，4.40mm 寬） 供應(yīng)商器件封裝:16-TSSOP 標準包裝:1 |
| SC18IS600IPW112 | 制造商:Rochester Electronics LLC 功能描述: 制造商:NXP 功能描述: 制造商:NXP Semiconductors 功能描述: |
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