参数资料
型号: EMC2103-1-KP-TR
厂商: STANDARD MICROSYSTEMS CORP
元件分类: 模拟信号调理
中文描述: SPECIALTY ANALOG CIRCUIT, QCC12
封装: 4 X 4 MM, ROHS COMPLIANT, QFN-12
文件页数: 4/89页
文件大小: 1243K
代理商: EMC2103-1-KP-TR
RPM-Based Fan Controller with HW Thermal Shutdown
Datasheet
Revision 0.90 (08-19-08)
12
SMSC EMC2103
DATASHEET
The pin type are described in detail below. All pins labelled with (5V) are 5V tolerant.
N/A
5
GPIO2
GPI2 - General Purpose Input
(default)
DI (5V)
GPO2 - Open Drain digital output
OD (5V)
GPO2 - Push-pull digital output
DO
4
6
ALERT
Active low interrupt - requires
external pull-up resistor.
OD (5V)
5
7
SYS_SHDN
Active low Critical / Thermal
Shutdown output - requires external
pull-up resistor
OD (5V)
68
SMDATA
SMBus data input/output - requires
external pull-up resistor
DIOD (5V)
79
SMCLK
SMBus clock input - requires
external pull-up resistor
DI (5V)
8
10
TACH
Tachometer input for the Fan
DI (5V)
911
PWM
PWM - Open Drain PWM drive
output for the Fan
(default)
OD (5V)
PWM - Push-Pull PWM drive output
for the Fan
DO
10
12
GND
Ground connection
Power
11
13
SHDN_SEL
Selects the hardware shutdown
channel and operating mode
AIO
12
14
TRIP_SET
Voltage input to set the Critical /
Thermal Shutdown threshold
AIO
N/A
15
DN2 / DP3
Negative (cathode) analog input for
External Diode 2 and positive
(anode) analog input for External
Diode 3
AIO
N/A
16
DP2 / DN3
Positive (anode) analog input for
External Diode 2 and negative
(cathode) connection for External
Diode 3
AIO
Table 2.1 Pin Description for EMC2103 (continued)
PIN NUMBER
EMC2103-1
PIN NUMBER
EMC2103-2 AND
EMC2103-4
PIN NAME
PIN FUNCTION
PIN TYPE
相关PDF资料
PDF描述
EMC2103-2-AP-TR
EMCL12C2J-35.000MTR CRYSTAL OSCILLATOR, CLOCK, 35 MHz, LVPECL OUTPUT
EMCL12C2J-40.000M CRYSTAL OSCILLATOR, CLOCK, 40 MHz, LVPECL OUTPUT
EMCL12D2H-30.000MTR CRYSTAL OSCILLATOR, CLOCK, 30 MHz, LVPECL OUTPUT
EMCL12D2H-40.000MTR CRYSTAL OSCILLATOR, CLOCK, 40 MHz, LVPECL OUTPUT
相关代理商/技术参数
参数描述
EMC2103-2 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:Analog and Interface Product Selector Guide
EMC2103-2-AP 制造商:SMSC 制造商全称:SMSC 功能描述:RPM-Based Fan Controller with HW Thermal Shutdown
EMC2103-2-AP-TR 功能描述:板上安装温度传感器 Closed Loop RPM RPM Fan Ctrl 3Remote RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor
EMC2103-3-KP 制造商:SMSC 制造商全称:SMSC 功能描述:RPM-Based Fan Controller with HW Thermal Shutdown
EMC2103-4 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:Analog and Interface Product Selector Guide