Datasheet > MIC280-1YM6-TR

MIC280-1YM6-TR

更新时间： 2024-09-30 14:53:35

品牌	Logo	应用领域
美国微芯 - MICROCHIP		光电二极管
页数	文件大小	规格书
28页	759K
描述
SPECIALTY ANALOG CIRCUIT, PDSO6

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MIC280-1YM6-TR 技术参数

是否Rohs认证：	符合	生命周期：	Active
包装说明：	LSSOP,	Reach Compliance Code：	compliant
HTS代码：	8542.39.00.01	Factory Lead Time：	11 weeks
风险等级：	1.52	模拟集成电路 - 其他类型：	ANALOG CIRCUIT
JESD-30 代码：	R-PDSO-G6	JESD-609代码：	e4
长度：	2.9 mm	湿度敏感等级：	1
功能数量：	1	端子数量：	6
最高工作温度：	125 °C	最低工作温度：	-55 °C
封装主体材料：	PLASTIC/EPOXY	封装代码：	LSSOP
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
峰值回流温度（摄氏度）：	260	认证状态：	Not Qualified
座面最大高度：	1.45 mm	最大供电电压 (Vsup)：	3.6 V
最小供电电压 (Vsup)：	3 V	标称供电电压 (Vsup)：	3.3 V
表面贴装：	YES	温度等级：	MILITARY
端子面层：	Nickel/Palladium/Gold (Ni/Pd/Au)	端子形式：	GULL WING
端子节距：	0.95 mm	端子位置：	DUAL
处于峰值回流温度下的最长时间：	40	宽度：	1.625 mm
Base Number Matches：	1

MIC280-1YM6-TR 数据手册

MIC280

Precision IttyBitty™ Thermal Supervisor

General Description

Features

The MIC280 is a digital thermal supervisor capable of

measuring its own internal temperature and that of a

remote PN junction. The remote junction may be an

inexpensive commodity transistor—e.g., 2N3906—or an

embedded thermal diode such as those found in Intel

Pentium^®II/III/IV CPUs, AMD Athlon^®CPUs, and Xilinx

Virtex^®FPGAs. A 2-wire SMBus^®2.0-compatible serial

interface is provided for host communication. Remote

temperature is measured with ±1°C accuracy and 9-bit to

12-bit resolution (programmable). Independent high, low,

and overtemperature thresholds are provided for each

zone.

 Measures local and remote temperature

 Highly accurate remote sensing: ±1°C max., 60°C to

100°C

 Superior noise immunity for reduced temperature

guardbands

 9-bit to 12-bit temperature resolution for remote zone

 Fault queues to further reduce nuisance tripping

 Programmable high, low, and overtemperature

thresholds for each zone

 SMBus 2.0-compatible serial interface including device

timeout to prevent bus lockup

The advanced integrating A/D converter and analog front-

end reduce errors due to noise for maximum accuracy and

minimum guardbanding. The interrupt output signals

temperature events to the host, including data-ready and

diode faults. Critical device settings can be locked to

prevent changes and ensure failsafe operation. The clock,

data, and interrupt pins are 5V-tolerant regardless of the

value of V_DD. They will not clamp the bus lines low even if

the device is powered down. Superior accuracy, failsafe

operation, and small size make the MIC280 an excellent

choice for the most demanding thermal management

applications.

 Voltage-tolerant I/Os

 Open-drain interrupt output pin – supports SMBus Alert

Response Address protocol

 Low power shutdown mode

 Locking of critical functions to ensure failsafe operation

 Failsafe response to diode faults

 Enables ACPI-compliant thermal management

 3.0V to 3.6V power supply range

 Available in IttyBitty™ SOT23-6 package

Applications

Datasheets and support documentation are available on

Micrel’s web site at: www.micrel.com.

 Desktop, server, and notebook computers

 Printers and copiers

 Test and measurement equipment

 Thermal supervision of Xilinx Virtex FPGAs

 Wireless/RF systems

 Intelligent power supplies

 Datacom/telecom cards

Typical Application

IttyBitty is a trademark of Micrel, Inc. All other trademarks are the property of their respective owners.

Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1 (408) 944-0800 • fax + 1 (408) 474-1000 • http://www.micrel.com

Revision 2.0

May 5, 2014

12 3 4 5 6 7...28

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与MIC280-1YM6-TR相关器件

型号	品牌	获取价格	描述	数据表
MIC280-2BM6	MICREL	获取价格	Precision IttyBitty Thermal Supervisor
MIC280-2BM6	ROCHESTER	获取价格	SPECIALTY ANALOG CIRCUIT, PDSO6, SOT-23, 6 PIN
MIC280-2YM6	MICREL	获取价格	Precision IttyBitty Thermal Supervisor
MIC2803	MICREL	获取价格	High-Voltage High-Current Darlington Array
MIC280-3BM6	MICREL	获取价格	Precision IttyBitty Thermal Supervisor
MIC280-3BM6	ROCHESTER	获取价格	SPECIALTY ANALOG CIRCUIT, PDSO6, SOT-23, 6 PIN
MIC280-3BM6TR	ROCHESTER	获取价格	SPECIALTY ANALOG CIRCUIT, PDSO6, SOT-23, 6 PIN
MIC2803BN	MICREL	获取价格	High-Voltage High-Current Darlington Array
MIC2803BWM	MICREL	获取价格	High-Voltage High-Current Darlington Array
MIC2803BWM	MICROCHIP	获取价格	Small Signal Bipolar Transistor, 0.5A I(C), 50V V(BR)CEO, 8-Element, NPN, Silicon, PLASTIC

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