1

2

3

4

5

CS

GND

SI/O

SC

VDD

LM95071/

LM95071-Q1

3

LM95071

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SNIS137G – AUGUST 2004 – REVISED AUGUST 2019

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5 Pin Configuration and Functions

DBV Package

5-Pin SOT-23

Top View

Pin Function

PIN

TYPE

DESCRIPTION

NO.

NAME

1

CS

Input

Chip Select input. This pin receives an active-low signal from the controller to select the device.

2

GND

Ground

Ground. This is the power and signal ground return.

3

SI/O

Input/Output

Serial Input/Output. This serial, bidirectional, data bus pin transmits and receives signals to and

from the controller. Schmitt trigger input in the input mode.

4

SC

Input

Serial bus clock. This serial clock signal comes from the controller. Schmitt trigger input.

5

VDD

Supply

Positive Supply Voltage. Supply a DC voltage from 2.4V to 5.5V to this pin and bypass with a

0.1-µF ceramic capacitor to ground.

(1)

Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. DC and AC electrical specifications do not

apply when operating the device beyond its rated operating conditions.

(2)

Soldering process must comply with Reflow Temperature Profile specifications.

Refer to http://www.ti.com/packaging.

(3)

Reflow temperature profiles are different for lead-free and non-lead-free packages.

(4)

When the input voltage (VI) at any pin exceeds the power supplies (VI < GND or VI > VDD) the current at that pin should be limited to

5 mA.

6 Specifications

6.1 Absolute Maximum Ratings

(1) (2) (3)

MIN

MAX

UNIT

Supply voltage

−0.3

6

V

Voltage at any pin

−0.3

VDD + 0.3

V

Input current at any pin (4)

5

mA

Storage temperature, Tstg

−65

150

°C

(1)

JEDEC document JEP155 states that 500-V HBM allows safe manufacturing with a standard ESD control process.

(2)

Human body model, 100 pF discharged through a 1.5 kΩ resistor. Machine model, 200 pF discharged directly into each pin.

(3)

JEDEC document JEP157 states that 250-V CDM allows safe manufacturing with a standard ESD control process.

6.2 ESD Ratings

VALUE

UNIT

V(ESD)

Electrostatic

discharge

Human-body model (HBM), per ANSI/ESDA/JEDEC JS-001(1)(2)

±2000

V

Charged-device model (CDM), per JEDEC specification JESD22-C101(3)

±250