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參數(shù)資料
| 型號： | LM93CIMTX |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 電源管理 |
| 英文描述： | LJT 6C 6#12 PIN PLUG |
| 中文描述： | 16-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO56 |
| 封裝： | MO-153EE, TSSOP-56 |
| 文件頁數(shù)： | 10/92頁 |
| 文件大?。?/td> | 654K |
| 代理商： | LM93CIMTX |
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9.0 Pin Descriptions
(Continued)
Symbol
AD_IN16
Pin #
39
Type
POWER (V
DD
) +3.3V
standby power
Function
V
DD
power input for LM93. Generally this is connected to +3.3V
standby power.
The LM93 can be powered by +3.3V if monitoring in low power
states is not required, but power should be applied to this input
before any other pins.
This pin also serves as the analog input to monitor the 3.3V
stand-by (SB) voltage. It is necessary to bypass this pin with a 0.1
μF in parallel with 100 pF. A bulk capacitance of 10 μF should be in
the near vicinity. The 100 pF should be closest to the power pin.
Digital Ground. Digital ground and analog ground need to be tied
together at the chip then both taken to a low noise system ground.
A voltage difference between analog and digital ground may cause
erroneous results.
Fan control output 1.
GND
40
GROUND
PWM1
41
Digital Output
(Open-Drain)
Digital Output
(Open-Drain)
Digital Input
Digital Input
Digital Input
Digital Input
Digital Input
Digital Input
Digital I/O
(Open-Drain)
Digital I/O
(Open-Drain)
Digital Input
Digital Input
Digital Input
Digital Input
Digital Input
Digital Input
PWM2
42
Fan control output 2
P1_VID0
P1_VID1
P1_VID2
P1_VID3
P1_VID4
P1_VID5
P1_PROCHOT
43
44
45
46
47
48
49
Voltage Identification signal from the processor.
Voltage Identification signal from the processor.
Voltage Identification signal from the processor.
Voltage Identification signal from the processor.
Voltage Identification signal from the processor.
Voltage Identification signal from the processor.
Connected to CPU1 PROCHOT (processor hot) signal through a
bidirectional level shifter.
Connected to CPU2 PROCHOT (processor hot) signal through a
bi-directional level shifter.
Voltage Identification signal from the processor.
Voltage Identification signal from the processor.
Voltage Identification signal from the processor.
Voltage Identification signal from the processor.
Voltage Identification signal from the processor.
Voltage Identification signal from the processor.
P2_PROCHOT
50
P2_VID0
P2_VID1
P2_VID2
P2_VID3
P2_VID4
P2_VID5
51
52
53
54
55
56
The overscore indicates the signal is active low (“Not”).
10.0 Server Terminology
A/D
ACPI
Analog to Digital Converter
Advanced Configuration and Power
Interface
SMBus signal to bus master that an event
occurred that has been flagged for
attention.
Alert Standard Format
Baseboard Micro-Controller
Bandwidth
Dual inline memory module
Dual-processor
Error checking and correcting
Field replaceable unit
Front side bus
ALERT
ASF
BMC
BW
DIMM
DP
ECC
FRU
FSB
FW
Gb
GB
Gbe
GPIO
HW
I
2
C
LAN
LVDS
Mb
MB
MP
MTBF
Firmware
Gigabit
Gigabyte
Gigabit Ethernet
General purpose I/O
Hardware
Inter integrated circuit (bus)
Local area network
Low-Voltage Differential Signaling
Megabit
Megabyte
Multi-processor
Mean time between failures
L
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LM93CIMTX/NOPB | 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| LM94 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:TruTherTM Hardware Monitor with PI Loop Fan Control for Server Management |
| LM94021 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Multi-Gain Analog Temperature Sensor |
| LM94021BIMG | 功能描述:板上安裝溫度傳感器 RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor |
| LM94021BIMG/NOPB | 功能描述:板上安裝溫度傳感器 Lo Volt Temp Sensor W/ Selectable Gain RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor |
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