參數(shù)資料
型號: EMC2103-2-AP-TR
廠商: STANDARD MICROSYSTEMS CORP
元件分類: 模擬信號調(diào)理
中文描述: SPECIALTY ANALOG CIRCUIT, QCC16
封裝: 4 X 4 MM, ROHS COMPLIANT, QFN-16
文件頁數(shù): 53/89頁
文件大小: 1243K
代理商: EMC2103-2-AP-TR
RPM-Based Fan Controller with HW Thermal Shutdown
Datasheet
SMSC EMC2103
57
Revision 0.90 (08-19-08)
DATASHEET
6.19
Limit Registers
The EMC2103 contains high limits for all temperature channels. If any measurement meets or exceeds
the high limit then the appropriate status bit is set and the ALERT pin is asserted (if enabled).
Additionally, the EMC2103 contains low limits for all temperature channels. If the temperature channel
drops below the low limit, then the appropriate status bit is set and the ALERT pin is asserted (if
enabled).
All Limit Registers are Software Locked.
Table 6.26 PWM_BASEx[1:0] it Decode
PWM_BASE[1:0]
BASE FREQUENCY
10
0
26.00kHz
0
1
19.531kHz
1
0
4,882Hz
1
2,441Hz (default)
Table 6.27 Limit Registers
ADDR
R/W
REGISTER
B7
B6
B5
B4
B3
B2
B1
B0
DEFAULT
30h
R/W
External Diode
1 High Limit
Sign
64
32
16
8
4
2
1
55h
(+85°C)
31h **
R/W
External Diode
2 High Limit **
Sign
64
32
16
8
4
2
1
55h
(+85°C)
32h **
R/W
External Diode
3 High Limit **
Sign
64
32
16
8
4
2
1
55h
(+85°C)
34h
R/W
Internal Diode
High Limit
Sign
64
32
16
8
4
2
1
55h
(+85°C)
38h
R/W
External Diode
1 Low Limit
Sign
64
32
16
8
4
2
1
00h
(0°C)
39h **
R/W
External Diode
2 Low Limit **
Sign
64
32
16
8
4
2
1
00h
(0°C)
3Ah **
R/W
External Diode
3 Low Limit **
Sign
64
32
16
8
4
2
1
00h
(0°C)
3Ch
R/W
Internal Diode
Low Limit
Sign
64
32
16
8
4
2
1
00h
(0°C)
相關(guān)PDF資料
PDF描述
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
EMCL12D2J-35.000MTR CRYSTAL OSCILLATOR, CLOCK, 35 MHz, LVPECL OUTPUT
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EMC2103-3-KP 制造商:SMSC 制造商全稱:SMSC 功能描述:RPM-Based Fan Controller with HW Thermal Shutdown
EMC2103-4 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:Analog and Interface Product Selector Guide
EMC2103-4-AP 制造商:SMSC 制造商全稱:SMSC 功能描述:RPM-Based Fan Controller with HW Thermal Shutdown
EMC2103-4-AP-TR 功能描述:板上安裝溫度傳感器 RPM-BASED FAN CTRL HW THRML SHUTDWN 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
EMC2104 制造商:SMSC 制造商全稱:SMSC 功能描述:Dual RPM-Based PWM Fan Controller with Hardware Thermal Shutdown