TMG49037 datasheet(7/79 Pages) OSRAM

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[v1-01] 2019-Aug-20

TMG49037 − Electrical Characteristics

The parameters with min and max values are guaranteed with

production tests or SQC (Statistical Quality Control) methods.

Figure 6:

Recommended Operating Conditions

Note(s):

1. While the device is operational across the temperature range, functionality will vary with temperature. Specifications are stated at

25°C, unless otherwise noted.

Figure 7:

Operating Characteristics, VDD = 1.8 V, TA = 25ºC (unless otherwise noted)

Note(s):

1. Values are shown at the VDD pin and do not include current through the IR LED.

2. This parameter indicates the supply current during periods of ALS integration. If Wait is enabled (WEN=1), the supply current is

lower during the Wait period.

3. Idle state occurs when PON=1 and all functions are not enabled.

4. Sleep state occurs when PON = 0 and I²C bus is idle. If Sleep state has been entered as the result of operational flow, SAI = 1, PON

will remain high.

Symbol

Parameter

Min

Typ

Max

Units

VDD

Supply voltage

1.7

1.8

2.0

Operating free-air temperature (1)

-30

°C

Symbol

Parameter

Conditions

Min

Typ

Max

Units

fOSC

Oscillator frequency

8.1

MHz

IDD

Supply current (1)

Active ALS state

(PON=AEN=1, PEN=0) (2)

150

200

μA

Idle state

(PON=1, AEN=PEN=0) (3)

Sleep state (4)

0.4

VOL

INT, SDA, GPIO output low

voltage

6 mA sink current

0.6

ILEAK

Leakage current, SDA, SCL,

INT, GPIO, LDR pins

-5

μA

VIH

SCL, SDA input high voltage

1.26

VIL

SCL, SDA input low voltage

0.54

Electrical Characteristics

TMG49037 数据表(PDF) 7 Page - OSRAM GmbH

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