参数资料
型号: MAX6674ISA+T
厂商: Maxim Integrated Products
文件页数: 3/8页
文件大小: 0K
描述: IC THERMOCOUP TO DGTL 8-SOIC
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
类型: 温度传感器
输入类型: 逻辑
输出类型: 逻辑
接口: 3 线 SPI 串行
电流 - 电源: 2mA
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOIC
包装: 带卷 (TR)
MAX6674
Cold-Junction-Compensated K-Thermocouple-
to-Digital Converter (0°C to +128°C)
_______________________________________________________________________________________
3
2
1
0
-1
-2
045
15
30
60
75
90
OUTPUT CODE ERROR
vs. TEMPERATURE
MAX6674
toc01
TEMPERATURE (
°C)
OUTPUT
CODE
ERROR
C)
-2
0
-1
1
2
-1200
1200
0
2400
3600
4800
OUTPUT CODE ERROR
vs. VOLTAGE DIFFERENTIAL
MAX6674
toc02
VOLTAGE DIFFERENTIAL (
V)
OUTPUT
CODE
ERROR
C)
Typical Operating Characteristics
(VCC = +3.3V, TA = +25°C, unless otherwise noted.)
ELECTRICAL CHARACTERISTICS (continued)
(VCC = +3.0V to +5.5V, TA = -20°C to +85°C, unless otherwise noted. Typical values specified at +25°C.) (Note 1)
Note 1: All specifications are 100% tested at TA = +25°C. Specification limits over temperature (TA = -20°C to +85°C) are guaran-
teed by design and characterization, not production tested.
Note 2: Guaranteed by design. Not production tested.
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Output High Voltage
VOH
ISOURCE = 1.6mA
VCC -
0.4
V
Output Low Voltage
VOL
ISINK = 1.6mA
0.4
V
TIMING
Serial Clock Frequency
fSCL
4.3
MHz
SCK Pulse High Width
tCH
100
ns
SCK Pulse Low Width
tCL
100
ns
CSB Fall to SCK Rise
tCSS
CL = 10pF
100
ns
CSB Fall to Output Enable
tDV
CL = 10pF
100
ns
CSB Rise to Output Disable
tTR
CL = 10pF
100
ns
SCK Fall to Output Data Valid
tDO
CL = 10pF
100
ns
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MAX6675ISA+ 功能描述:数据转换 IC - 多种 K Thermocouple to Digital Converter RoHS:否 制造商:Texas Instruments 转换器数量:1 分辨率:8 bit 工作电源电压:2.7 V to 5.5 V 功耗: 工作温度范围:- 40 C to + 85 C 封装 / 箱体:MSOP-10 封装:Reel
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