參數(shù)資料
型號(hào)： LM81CIMTX-3
英文描述： Single-Ended Data Acquisition System
中文描述： 單端數(shù)據(jù)采集系統(tǒng)
文件頁(yè)數(shù)： 3/33頁(yè)
文件大小： 414K
代理商： LM81CIMTX-3
Block Diagram
Pin Description
Pin
Name(s)
Pin
Number
1
Number
of Pins
1
Type
Description
A0/NTEST_OUT
Digital I/0
The lowest order programmable bit of the serial bus address. This
pin functions as an output during NAND Tree tests (board-level
connectivity testing). Refer to SECTION 11 on NAND Tree testing.
The highest order programmable bit of the serial bus address.
Serial Bus bidirectional Data. Open-drain output.
Serial Bus Clock.
Schmitt Trigger fan tachometer inputs.
An active high input from an external circuit which latches a
Chassis Intrusion event. This line can go high without any
clamping action regardless of the powered state of the LM81.
There is also an internal open-drain output on this line, controlled
by Bit 6 of the Configuration Register (40h) or Bit 7 CI Clear
Register (46h), to provide a minimum 20 ms reset pulse. See
Section 3.3 and Section 9.0
Critical Temperature Alarm active low open-drain output. This pin
can be grounded when not used.
+3.3V V
+
power. Bypass with the parallel combination of 10 μF
(electrolytic or tantalum) and 0.1 μF (ceramic) bypass capacitors.
A1
SMBData
SMBCLK
FAN1-FAN2
CI
2
3
4
1
1
1
2
1
Digital Input
Digital I/O
Digital Input
Digital Inputs
Digital I/O
5-6
7
T_CRIT_A
8
1
Digital Output
V
+
(+2.8V to
+3.8V)
9
1
POWER
DS100072-2
L
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM81CIMTX-3/NOPB 功能描述:監(jiān)控電路 RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)電壓: 欠電壓閾值: 過(guò)電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開(kāi)關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
LM81CIMTX-32 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Serial Interface ACPI-Compatible Microprocessor System
LM81DH12 功能描述:基本/快動(dòng)開(kāi)關(guān) Foot Switch RoHS:否 制造商:Omron Electronics 觸點(diǎn)形式:SPDT 執(zhí)行器:Lever 電流額定值:5 A 電壓額定值 AC:250 V 電壓額定值 DC:30 V 功率額定值: 工作力:120 g IP 等級(jí):IP 67 NEMA 額定值: 端接類型:Wire 安裝:Panel
LM8-1M.5M.1 制造商:Banner Engineering 功能描述:LM8-1M.5M.1 LOGIC MOD MULTIBM
LM81-S 功能描述:基本/快動(dòng)開(kāi)關(guān) Foot Switch RoHS:否 制造商:Omron Electronics 觸點(diǎn)形式:SPDT 執(zhí)行器:Lever 電流額定值:5 A 電壓額定值 AC:250 V 電壓額定值 DC:30 V 功率額定值: 工作力:120 g IP 等級(jí):IP 67 NEMA 額定值: 端接類型:Wire 安裝:Panel
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