參數(shù)資料
型號(hào)： MAX1099
廠商： Maxim Integrated Products, Inc.
元件分類： ADC
英文描述： 10-Bit Serial-Output Temperature Sensors with 5-Channel ADC
中文描述： 10位串行輸出溫度傳感器，帶有5通道ADC
文件頁數(shù)： 5/20頁
文件大?。?/td> 240K
代理商： MAX1099
M
10-Bit Serial-Output Temperature Sensors
with 5-Channel ADC
________________________________________________________________________________________
5
TIMING CHARACTERISTICS
(V
DD
= +4.75V to +5.25V (MAX1098), V
DD
= +2.7V to +3.6V (MAX1099), external reference, V
REF
= +2.5V (MAX1098), V
REF
= +1.2V
(MAX1099), f
SCLK
= 2.5MHz, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25
°
C.) (Figures 4, 6)
PARAMETER
SYMBOL
f
SCLK
t
CL
t
CH
t
CSS
t
CSH
t
CS
t
CS0
t
CS1
t
DS
t
DH
t
DO
t
DV
t
TR
t
SCLK
t
SSTRB
CONDITIONS
MIN
TYP
MAX
2.5
UNITS
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
SCLK Frequency
SCLK Pulse Width Low
SCLK Pulse Width High
CS
Low to SCLK High
SCLK High to
CS
Setup
CS
Pulse Width
SCLK High to
CS
Low Setup
SCLK High to
CS
High Setup
DIN Setup to SCLK High Time
DIN Hold Time
SCLK Fall to Output Data Valid
CS
Fall to Output Enable
CS
Rise to Output Disable
SSTRB Rise to SCLK Rise
200
200
100
100
100
50
100
100
0
R
L
= 100k
, C
L
= 50pF
R
L
= 100k
, C
L
= 50pF
R
L
= 100k
, C
L
= 50pF
150
150
50
0
SCLK Fall to SSTRB Fall
200
ns
Note 1:
Tested at V
DD
= +5.0V (MAX1098) and V
DD
= +3.0V (MAX1099).
Note 2:
Relative accuracy is the deviation of the analog value at any code from its theoretical value after the full-scale range has
been calibrated.
Note 3:
Conversion time is defined as the number of clock cycles (64 for voltage measurements, 125 for temperature measure-
ments) multiplied by the internal clock period.
Note 4:
Individual analog input voltages cannot extend beyond the power-supply rails.
Note 5:
Input resistance is typically 250M
; 5μA limit reflects limitations in production testing.
Note 6:
Specifications for full-on status assume continuous conversions. Power modes are software selected (Table 3).
Note 7:
Measured at V
FS(+4.75V)
- V
FS(+5.25V)
for the MAX1098 and at V
FS(+2.7V)
- V
FS(+3.6V)
for the MAX1099.
Note 8:
External load should not change during conversions for specified accuracy.
Note 9:
Excludes noise and self-heating effects. Output error for MAX109_C guaranteed by design.
Note 10:
External temperature sensing over -40
°
C to +85
°
C range, device at +25
°
C. Guaranteed by design.
相關(guān)PDF資料
PDF描述
MAX1099AEAE 10-Bit Serial-Output Temperature Sensors with 5-Channel ADC
MAX1099BEAE 10-Bit Serial-Output Temperature Sensors with 5-Channel ADC
MAX1099CEAE 10-Bit Serial-Output Temperature Sensors with 5-Channel ADC
MAX1108-MAX1109 Single-Supply, Low-Power, 2-Channel, Serial 8-Bit ADCs
MAX1108CUB Single-Supply, Low-Power, 2-Channel, Serial 8-Bit ADCs
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX1099AEAE 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
MAX1099AEAE+ 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
MAX1099AEAE+T 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
MAX1099AEAE-T 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
MAX1099BEAE 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
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