參數(shù)資料
型號： LM64CILQ-F
廠商： National Semiconductor Corporation
英文描述： UART W/16BYTE TX/RX FIFO
中文描述： 【1ΣC遠(yuǎn)程二極管溫度傳感器，PWM風(fēng)扇控制和5個GPIO的
文件頁數(shù)： 5/29頁
文件大?。?/td> 376K
代理商： LM64CILQ-F
Absolute Maximum Ratings
(Notes 1,
2)
Supply Voltage, V
DD
Voltage on SMBDAT, SMBCLK,
ALERT, T_Crit, PWM Pins
Voltage on Other Pins
Input Current, D Pin
Input Current at All Other Pins (Note 3)
Package Input Current (Note 3)
Package Power Dissipation
SMBDAT, ALERT, T_Crit, PWM pins
Output Sink Current
Storage Temperature
0.3 V to 6.0 V
0.5 V to 6.0 V
0.3 V to (V
DD
+ 0. 3 V)
±
1 mA
5 mA
30 mA
(Note 5)
10 mA
65C to +150C
ESD Susceptibility
(Note 4)
Human Body Model
Machine Model
SMT Soldering Information
See National Semiconductor Application Note AN-1187,
"Leadless Leadframe Package" for information on SMT
Assembly using LLP Packages. This is available at
http://www.national.com/an/AN/AN-1187.pdf.
2000 V
200 V
Operating Ratings
(Notes 1, 2)
LM64 Operating Temperature Range
Remote Diode Temperature Range
Electrical Characteristics
Supply Voltage Range (V
DD
)
0C
≤
T
A
≤
+85C
25C
≤
T
D
≤
+140C
T
MIN
≤
T
A
≤
T
MAX
+3.0 V to +3.6 V
DC Electrical Characteristics
TEMPERATURE-TO-DIGITAL CONVERTER CHARACTERISTICS
The following specifications apply for V
= 3.0 VDC to
3.6 VDC, and all analog source impedance R
S
= 50
unless otherwise specified in the conditions.
Boldface limits apply for
T
A
= T
MIN
to T
MAX
;
all other limits T
A
= +25C.
Parameter
Conditions
Typical
(Note 7)
Limits
(Note 8)
Units
(Limits)
Temperature Error using a diode-connected
MMBT3904 transistor. T
D
is the Remote
Diode Junction Temperature.
T
D
= T
LM64
+ 16C
Temperature Error Using the Local Diode
Remote Diode Resolution
T
A
= +30C to
+50C
T
A
= +0C to
+85C
T
A
= +25C to +125C (Note 10)
T
D
= +120C to
+140C
T
D
= +25C to
+140C
±
1
C (max)
±
3
C (max)
±
1
11
±
3
C (max)
Bits
C
Bits
C
ms (max)
V
μA (max)
μA (min)
μA (max)
μA (min)
0.125
8
1
31.25
0.7
Local Diode Resolution
Conversion Time of All Temperatures
D Source Voltage
Fastest Setting
34.4
Diode Source Current
(V
D+
V
D
) = +0.65 V; High
Current
160
315
110
20
7
Low Current
13
Operating Electrical Characteristics
Parameter
Conditions
Typ
(Note 7)
Limits
(Note 8)
Units
ALERT, T_Crit and PWM Output Saturation
Voltage
ALERT, T_Crit
I
OUT
I
OUT
PWM
6 mA
4 mA
6 mA
0.4
0.55
2.4
1.8
V (max)
Power-On-Reset Threshold Voltage
V (max)
V (min)
Supply Current (Note 9)
SMBus Inactive, 16 Hz
Conversion Rate
STANDBY Mode
1.1
2.0
mA (max)
320
μA
L
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM64CILQ-F/NOPB 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
LM64CILQX-F 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
LM64CILQX-F/NOPB 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
LM64EVAL 功能描述:溫度傳感器開發(fā)工具 LM64 EVAL BOARD RoHS:否 制造商:Texas Instruments 產(chǎn)品類型:Temperature Sensors and Control ICs 工具用于評估:MSP430G2553 接口類型:USB 工作電源電壓: 工作電源電流:
LM64K104 制造商:SHARP 制造商全稱:Sharp Electrionic Components 功能描述:Large Size Graphic Type LCD Module(FA/POS/Measuring instruments)
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