TMP006, TMP006B

SBOS518E – MAY 2011 – REVISED APRIL 2015

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7.5

Electrical Characteristics

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

OUTPUT ERROR

±0.5

±1

°C

Die temperature sensor

±0.5

±1.5

°C

PSRR Power-supply rejection ratio

0.1

°C/V

±1

±3

°C

Field of view

50% responsivity

90

Degrees

TEMPERATURE MEASUREMENT

CR2 = 0, CR1 = 0, CR0 = 0

0.25

Seconds

CR2 = 0, CR1 = 0, CR0 = 1

0.5

Seconds

Conversion time

CR2 = 0, CR1 = 1, CR0 = 0

1

Seconds

CR2 = 0, CR1 = 1, CR0 = 1

2

Seconds

CR2 = 1, CR1 = 0, CR0 = 0

4

Seconds

Die temperature sensor

0.03125

°C

Resolution

Thermopile sensor resolution

156.25

nV

SMBus COMPATIBLE INTERFACE

TMP006 only

2.1

V

Logic input high voltage (SCL, SDA)

TMP006B only

1.4

V

TMP006 only

0.8

V

Logic input low voltage (SCL, SDA)

TMP006B only

0.4

V

Hysteresis

100

mV

Output low voltage (SDA)

0.15

0.4

V

Output low sink current (SDA)

6

mA

Logic input current

Forced to 0.4 V

–1

+1

µA

Input capacitance (SCL, SDA, A0, A1)

3

pF

Clock frequency

0.001

3.4

MHz

Interface timeout

25

30

35

ms

DIGITAL OUTPUTS

Output low voltage (DRDY)

0.15

0.4

V

High-level output leakage current

0.1

1

µA

Output low sink current (DRDY)

Forced to 0.4 V

4

mA

POWER SUPPLY

Specified voltage range

2.2

5.5

V

POR

Power-on reset

1.6

V

Continuous conversion; see Table 7

240

325

µA

Serial bus inactive, shutdown mode, TMP006

0.5

1.0

µA

only

Quiescent current

Serial bus inactive, shutdown mode, TMP006B

1.5

5.0

µA

only

90

µA

shutdown mode

(1)

This parameter is tested in a fully-settled setup with no transients, in front of an ideal black body, with specified layout constraints, and

after system calibration.

6

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