TMP1827 datasheet(12/68 Pages) TI

Part #	TMP1827

Description	TMP1827 Single-Wire, ±0.3°C Accurate Temperature Sensor With SHA-256-HMAC Authentication Engine, 2-kbit EEPROM

PDF	68 Pages

Scroll/Zoom	100%

Manufacturer	TI [Texas Instruments]

Direct Link	http://www.ti.com

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12 / 68 page

7.10 Typical Characteristics (continued)

Normalized Data Distribution (LSB)

10%

20%

30%

40%

50%

60%

70%

80%

-5

-4

-3

-2

-1

Bus Powered-Overdrive Mode

Bus Powered-Standard Mode

VDD Powered

TA = 25°C, 5.5 ms Conversion Time, Averaging On

Figure 7-15. Data Distribution for Power Mode and Bus Speed

Time (sec)

-1

2-layer FR4 PCB

Single Layer Flex PCB .

63% Response

TSTART = 25°C, TFINISH = 75°C

Figure 7-16. Thermal Response Time (NGR)

Temperature (

C)

125

130

135

140

145

150

1.7

1.8

1.9

2.1

2.2

2.3

Standard Speed Typical Operating Range

Figure 7-17. VPUR Minimum Supply Voltage vs Temperature (Standard Speed)

TMP1827

SBOSA15 – SEPTEMBER 2022

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TMP1827 Datasheet(PDF) 12 Page - Texas Instruments

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