参数资料
型号: MAX6682MUA+T
厂商: Maxim Integrated Products
文件页数: 3/9页
文件大小: 0K
描述: IC THERMISTOR TO DGTL 8UMAX
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: 29µA
安装类型: 表面贴装
封装/外壳: 8-TSSOP,8-MSOP(0.118",3.00mm 宽)
供应商设备封装: 8-uMAX
包装: 带卷 (TR)
MAX6682
Thermistor-to-Digital Converter
_______________________________________________________________________________________
3
TIMING CHARACTERISTICS
(VCC = 3V to 5.5V, TA = TMIN to TMAX, unless otherwise noted. Typical values are specified at VCC = 3.3V and TA = +25°C.) (Note 2)
Note 1: All specifications are 100% tested at TA = +25°C. Specification limits over temperature are guaranteed by design,
not production tested.
Note 2: Guaranteed by design.
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
SERIAL INTERFACE TIMING (Figures 5 and 6)
Serial Clock Frequency
fSCL
5
MHz
SCK Pulse High Width
tCH
50
ns
SCK Pulse Low Width
tCL
50
ns
CS Fall to SCK Rise
tCSS
35
ns
CS Fall to Output Data Valid
tDV
CL = 10pF
35
ns
SCK Fall to Output Data Valid
tDO
CL = 10pF
35
ns
CS Rise to Output High-Z
tTR
CL = 10pF
25
ns
SCK Fall to Output High-Z
tHIZ
CL = 10pF
35
ns
CS Pulse Width
tCSW
75
ns
Typical Operating Characteristics
(VCC = 5V, thermistor = 10k nominal, REXT = 7680
, TA = +25°C, unless otherwise noted.)
0
0.3
0.2
0.1
0.4
0.5
0.6
0.7
0.8
0.9
1.0
010
515
20
25
TEMPERATURE ERROR
vs. POWER-SUPPLY NOISE FREQUENCY
MAX6682
toc01
FREQUENCY (MHz)
TEMPERATURE
ERROR
C)
VIN = SQUARE WAVE
APPLIED TO VCC WITH
NO VCC BYPASS CAPACITOR
VIN = 250mVP-P
40
60
50
80
70
90
100
1k
100k
10k
1M
10M
AVERAGE SUPPLY CURRENT
vs. CLOCK FREQUENCY
MAX6682
toc02
SCK FREQUENCY (Hz)
SUPPLY
CURRENT
(
A)
SCK IS DRIVEN
RAIL-TO-RAIL
30
50
40
70
60
90
80
100
3.0
4.0
3.5
4.5
5.0
5.5
AVERAGE SUPPLY CURRENT
vs. SUPPLY VOLTAGE
MAX6682
toc03
SUPPLY VOLTAGE (V)
SUPPLY
CURRENT
(
A)
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
相关PDF资料
PDF描述
MAX6691MUB+T IC TEMP-TO-PULSE WIDTH 10-UMAX
MAX6818EAP IC DEBOUNCER SWITCH OCTAL 20SSOP
MAX7300AAI+T IC I/O EXPANDER I2C 28B 28SSOP
MAX7301AAI+T IC I/O EXPANDER SPI 20B 28SSOP
MAX7310ATE+T IC I/O EXPANDER I2C 8B 16TQFN
相关代理商/技术参数
参数描述
MAX6683AUB 功能描述:板上安装温度传感器 RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor
MAX6683AUB+ 功能描述:板上安装温度传感器 Temperature Sensor & System Monitor RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor
MAX6683AUB+T 功能描述:板上安装温度传感器 Temperature Sensor & System Monitor RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor
MAX6683AUB-T 功能描述:板上安装温度传感器 RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor
MAX6683EVKIT 功能描述:板上安装温度传感器 RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor