参数资料
型号: TMP302DDRLR
厂商: TEXAS INSTRUMENTS INC
元件分类: 模拟信号调理
英文描述: SPECIALTY ANALOG CIRCUIT, PDSO6
封装: 1.60 X 1.60 MM, 0.60 MM HEIGHT, GREEN, PLASTIC, SOT-563, 6 PIN
文件页数: 6/12页
文件大小: 510K
代理商: TMP302DDRLR
www.ti.com................................................................................................................................................ SBOS488A – JUNE 2009 – REVISED SEPTEMBER 2009
ELECTRICAL CHARACTERISTICS
At TA = –40°C to +125°C, and VS = +1.4V to +3.6V, unless otherwise noted.
TMP302 (1)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
TEMPERATURE MEASUREMENT
Trip Point Accuracy
TA = +40°C to +125°C
±0.2
±2
°C
vs. Supply
±0.2
±0.5
°C/V
Trip Point Hysteresis
HYSTSET = GND
5
°C
HYSTSET = VS
10
°C
TEMPERATURE TRIP POINT SET
Temperature Trip Point Set
TRIPSET1 = GND, TRIPSET0 = GND
Default
°C
TRIPSET1 = GND, TRIPSET0 = VS
Default + 5
°C
TRIPSET1 = VS, TRIPSET0 = GND
Default + 10
°C
TRIPSET1 = VS, TRIPSET0 = VS
Default + 15
°C
HYSTERESIS SET INPUT
Input Logic Levels:
VIH
0.7 × (VS)
VS
V
VIL
–0.5
0.3 × (VS)
V
Input Current:
IIN
0 < VIN < 3.6V
1
A
DIGITAL OUTPUT
Output Logic Level:
VOL
VS > 2V, IOL = 3mA
0
0.4
V
VS < 2V, IOL = 3mA
0
0.2 × (VS)
V
POWER SUPPLY
Operating Supply Range
1.4
3.6
V
Quiescent Current
IQ
8
15
A
VS = 3.3V, TA = +50°C
7
A
TEMPERATURE RANGE
Specified Range
–40
+125
°C
Operating Range
–55
+130
°C
Thermal Resistance
θJA
SOT563
JEDEC Low-K Board
+260
°C/W
(1)
100% of all units are production tested at TA = +25°C. Over temperature specifications are specified by design.
Copyright 2009, Texas Instruments Incorporated
3
Product Folder Link(s): TMP302A TMP302B TMP302C TMP302D
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