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: 3/8页
文件大小: 156K
代理商: MAX6631MTT+
MAX6629–MAX6632
12-Bit + Sign Digital Temperature Sensors
with Serial Interface
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(VCC = +3.0V to +5.5V, TA = -55°C to +125°C, unless otherwise noted. Typical values are at VCC = +3.3V and TA = +25°C.) (Notes 2
and 3)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
LOGIC INPUTS (
CS, SCK)
Logic Input Low Voltage
VIL
0.3 x
VCC
V
Logic Input High Voltage
VIH
0.7 x
VCC
V
Input Leakage Current
ILEAK
VIN = VGND or +5.5V
±1
±5
μA
LOGIC OUTPUTS (SO)
Output Low Voltage
VOL
ISINK = 1.6mA
0.4
V
Output High Voltage
VOH
ISOURCE = 1.6mA
VCC - 0.4
V
TIMING CHARACTERISTICS (Notes 4 and 5)
Serial Clock Frequency
fSCL
5
MHz
SCK Pulse Width High
tCH
100
ns
SCK Pulse Width Low
tCL
100
ns
CS Fall to SCK Rise
tCSS
CLOAD = 10pF
80
ns
CS Fall to Output Enable
tDV
CLOAD = 10pF
80
ns
CS Rise to Output Disable
tTR
CLOAD = 10pF
50
ns
SCK Fall to Output Data Valid
tDO
CLOAD = 10pF
80
ns
Note 2: Tested at a single temperature. Specifications over temperature are guaranteed by design.
Note 3: The MAX6629–MAX6632 are not specifically equipped with a shutdown function. Their low supply current permits powering
them from the output of a logic gate. This specification is given to ensure that the MAX6629–MAX6632 do not draw
excessive currents at low supply voltages, ensuring reliable operation from a gate output.
Note 4: Timing characteristics are guaranteed by design and are not production tested.
Note 5: CLOAD = total capacitance of one bus line in picofarads.
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参数描述
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