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参数资料
| 型号： | MAX6631MTT+ |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | 温度/湿度传感器 |
| 英文描述： | 12-Bit + Sign Digital Temperature Sensors with Serial Interface |
| 中文描述： | DIGITAL TEMP SENSOR-SERIAL, 12BIT(s), 3.20Cel, SQUARE, SURFACE MOUNT |
| 封装： | 3 X 3 MM, 0.80 MM HEIGHT, MO-229, TDFN-6 |
| 文件页数： | 4/8页 |
| 文件大小： | 156K |
| 代理商： | MAX6631MTT+ |
MAX6629–MAX6632
12-Bit + Sign Digital Temperature Sensors
with Serial Interface
4
_______________________________________________________________________________________
Typical Operating Characteristics
(VCC = +3.3V, TA = +25°C, unless otherwise noted.)
100
200
150
300
250
400
350
-55
-5
20
45
-30
70
95
120 145
OPERATING SUPPLY CURRENT
vs. TEMPERATURE
MAX6629-32
toc01
TEMPERATURE (
°C)
SUPPLY
CURRENT
(μ
A)
MAX6629
VCC = +5.5V VCC = +4.5V
VCC = +5.0V
VCC = +3.0V
VCC = +3.3V
VCC = +3.6V
0.6
1.0
0.8
1.4
1.2
1.8
1.6
2.0
2.4
2.2
2.6
-55
-5
20
45
-30
70
95
120 145
POWER-ON RESET (POR)
THRESHOLD vs.TEMPERATURE
MAX6629-32
toc02
TEMPERATURE (
°C)
POWER-ON
RESET
THRESHOLD
(V)
-4
-2
-3
0
-1
2
1
3
-55
-5
20
45
-30
70
95
120 145
TEMPERATURE ERROR
vs. TEMPERATURE
MAX6629-32
toc03
TEMPERATURE (
°C)
TEMPERATURE
ERROR
(°
C)
MAX6629
10
100k
10M
1k
100
10k
1M
100M
TEMPERATURE ERROR
vs. POWER-SUPPLY NOISE FREQUENCY
MAX6629-32
toc04
FREQUENCY (Hz)
TEMPERATURE
ERROR
(°
C)
0
4
2
6
8
10
12
VIN = SQUARE WAVE
APPLIED TO VCC WITH NO
0.1
μF CAPACITOR
VIN = 250mVP-P
0
25
50
75
100
125
-2
2
0
4
6
8
10
12
14
RESPONSE TO THERMAL SHOCK
MAX6629-32
toc05
TIME (s)
TEMPERATURE
(°
C)
Pin Description
PIN
NAME
FUNCTION
MAX6629
MAX6631
MAX6630
MAX6632
1
2
N.C.
No Connect. Connect to ground plane for better thermal performance to the PC board.
2
1
GND
Ground
3
VCC
Supply Voltage Input. Bypass VCC to GND with a 0.1μF capacitor. VCC can also be
powered from a logic output as long as the voltage level is greater than 3.0V and the
logic output is not noisy. Setting the logic output low provides a hardware shutdown
mode.
4
SCK
Serial Clock Input
5
CS
Chip-Select Input. Enables the interface. A rising edge off
CS initiates the next
conversion. Pulling
CS low initiates an idle state.
6
SO
Serial Data Output
—
EP
Exposed Pad (TDFN only). Connect to GND or leave unconnected.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX6631MTT+ | 制造商:Maxim Integrated Products 功能描述:12-BIT + SIGN DIGITAL TEMPERATURE S - Rail/Tube |
| MAX6631MTT+T | 功能描述:板上安装温度传感器 12-Bit + Sign Temperature Sensor 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 |
| MAX6631MUT | 制造商:Maxim Integrated Products 功能描述:12-BIT + SIGN DIGITAL TEMPERATURE S - Cut Tape Product |
| MAX6631MUT+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 |
| MAX6631MUT-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 |
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