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參數(shù)資料
| 型號(hào)： | TPL9202PWP |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類(lèi)： | 電源管理 |
| 英文描述： | 8-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO20 |
| 封裝： | GREEN, PLASTIC, HTSSOP-20 |
| 文件頁(yè)數(shù)： | 17/18頁(yè) |
| 文件大小： | 432K |
| 代理商： | TPL9202PWP |
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Serial Communications Interface
IN1
LSB
IN7
IN6
IN5
IN4
IN3
IN2
IN8
MSB
XXX
T1
T5
T8
T2
T4
T3
T1
NCS
SCLK
MOSI
1
2
3
4
5
6
7
8
T7
T6
8-CHANNEL RELAY DRIVER
WITH INTEGRATED 5-V LDO AND BROWN-OUT DETECTION
SLIS124D – JUNE 2006 – REVISED FEBRUARY 2008
The serial communications are an 8-bit format, with data transfer synchronized using a serial clock from the
microcontroller (see Figure 1). A single register controls all the outputs. The signal gives the instruction to control
the output of TPL9202.
The NCS signal enables the SCLK and MOSI data when it is low. After NCS is set to low for T1, synchronization
clock and data begin to transmit and, after the 8-bit data has been transmitted, NCS is set high again to disable
SCLK and MOSI and to transfer the serial data to the control register. SCLK must be held low when NCS is high.
Figure 1. Serial Communications
8
Copyright 2006–2008, Texas Instruments Incorporated
Product Folder Link(s): TPL9202
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TPL9202PWPG4 | 功能描述:外圍驅(qū)動(dòng)器與原件 - PCI 8Ch Relay Drvr RoHS:否 制造商:PLX Technology 工作電源電壓: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FCBGA-1156 封裝:Tray |
| TPL9202PWPR | 功能描述:外圍驅(qū)動(dòng)器與原件 - PCI 8-Ch Relay Dr with Integrated 5V LDO RoHS:否 制造商:PLX Technology 工作電源電壓: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FCBGA-1156 封裝:Tray |
| TPL9202PWPRG4 | 功能描述:外圍驅(qū)動(dòng)器與原件 - PCI 8Ch Relay Drvr RoHS:否 制造商:PLX Technology 工作電源電壓: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FCBGA-1156 封裝:Tray |
| TPL-BA | 功能描述:保險(xiǎn)絲 TELPOWER FUSE RoHS:否 制造商:Littelfuse 產(chǎn)品:Surface Mount Fuses 電流額定值:0.5 A 電壓額定值:600 V 保險(xiǎn)絲類(lèi)型:Fast Acting 保險(xiǎn)絲大小/組:Nano 尺寸:12.1 mm L x 4.5 mm W 安裝風(fēng)格: 端接類(lèi)型:SMD/SMT 系列:485 |
| TPL-BASI1 | 制造商:Cooper Bussmann 功能描述:TELPOWER FUSE KIT - Bulk |
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