參數(shù)資料
型號(hào): LM63CIMAX
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 溫度/濕度傳感器
英文描述: 【1C/【3C Accurate Remote Diode Digital Temperature Sensor with Integrated Fan Control
中文描述: DIGITAL TEMP SENSOR-SERIAL, 11BIT(s), 3Cel, RECTANGULAR, SURFACE MOUNT
封裝: 0.154 INCH, MS-012, SOIC-8
文件頁(yè)數(shù): 6/28頁(yè)
文件大?。?/td> 339K
代理商: LM63CIMAX
SMBus Digital Switching Characteristics
Unless otherwise noted, these specifications apply for V
DD
= +3.0 VDC to +3.6 VDC, C
(load capacitance) on output lines =
80 pF.
Boldface limits apply for T
= T
; T
T
T
;
all other limits T
= T
= +25C, unless otherwise noted. The
switching characteristics of the LM63 fully meet or exceed the published specifications of the SMBus version 2.0. The following
parameters are the timing relationships between SMBCLK and SMBDAT signals related to the LM63. They adhere to but are
not necessarily the same as the SMBus bus specifications.
Symbol
Parameter
Conditions
Limits
(Note 8)
10
100
4.7
4.0
50
1
0.3
250
25
35
250
300
930
Units
(Limit)
kHz (min)
kHz (max)
μs (min)
μs (min)
μs (max)
μs (max)
μs (max)
ns (max)
ms (min)
ms (max)
ns (min)
ns (min)
ns (max)
f
SMB
SMBus Clock Frequency
t
LOW
t
HIGH
SMBus Clock Low Time
SMBus Clock High Time
From V
IN(0) max
to V
IN(0) max
From V
IN(1) min
to V
IN(1) min
t
R
t
F
t
OF
t
TIMEOUT
SMBus Rise Time
SMBus Fall Time
Output Fall Time
SMBData and SMBCLK Time Low for Reset
of Serial Interface See (Note 13)
Data In Setup Time to SMBCLK High
Data Out Hold Time after SMBCLK Low
(Note 11)
(Note 12)
C
L
= 400 pF, I
O
= 3 mA
t
SU:DAT
t
HD:DAT
t
HD:STA
Hold Time after (Repeated) Start Condition.
After this period the first clock is generated.
Stop Condition SMBCLK High to SMBDAT
Low (Stop Condition Setup)
SMBus Repeated Start-Condition Setup Time,
SMBCLK High to SMBDAT Low
SMBus Free Time between Stop and Start
Conditions
4.0
μs (min)
t
SU:STO
100
ns (min)
t
SU:STA
4.7
μs (min)
t
BUF
4.7
μs (min)
20057004
SMBus Timing Diagram for SMBCLK and SMBDAT Signals
L
www.national.com
6
相關(guān)PDF資料
PDF描述
LM6402G N CHANNEL E/D MOS LSI 4 BIT MICROCOMPUTER
LM64032B SPECIFICATION OF THE DOT-MATRIX LCD UNIT
LM6413 NMOS 4-Bit Single-Chip Microcomputers
LM6413E NMOS 4-Bit Single-Chip Microcomputers
LM6413F NMOS 4-Bit Single-Chip Microcomputers
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM63CIMAX/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
LM63DIMA 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
LM63DIMA/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
LM63DIMAX 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
LM63DIMAX/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