LMC7101 datasheet(2/28 Pages) TI

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LMC7101, LMC7101Q

SNOS719F – SEPTEMBER 1999 – REVISED MARCH 2013

www.ti.com

Absolute Maximum Ratings

(1) (2)

ESD Tolerance (3)

Human Body Model

1000V

Machine Model

200V

Charged Device Model

1000V

Difference Input Voltage

±Supply Voltage

Voltage at Input/Output Pin

(V+) + 0.3V, (V−)

− 0.3V

Supply Voltage (V+

− V−)

16V

Current at Input Pin

±5 mA

Current at Output Pin (4)

±35 mA

Current at Power Supply Pin

35 mA

Lead Temp. (Soldering, 10 sec.)

260°C

Storage Temperature Range

−65°C to +150°C

Junction Temperature (5)

150°C

(1)

Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for

which the device is intended to be functional, but specific performance is not guaranteed. For guaranteed specifications and the test

conditions, see the Electrical Characteristics.

(2)

If Military/Aerospace specified devices are required, please contact the TI Sales Office/Distributors for availability and specifications.

(3)

Human Body Model is 1.5 k

Ω in series with 100 pF.

(4)

Applies to both single-supply and split-supply operation. Continuous short operation at elevated ambient temperature can result in

exceeding the maximum allowed junction temperature at 150°C.

(5)

The maximum power dissipation is a function of TJ(MAX), θJA and TA. The maximum allowable power dissipation at any ambient

temperature is PD = (TJ(MAX) − TA)/θJA. All numbers apply for packages soldered directly into a PC board.

Recommended Operating Conditions

(1)

Supply Voltage

2.7V

≤ V+ ≤ 15.5V

Temperature Range

LMC7101AI, LMC7101BI

−40°C to 85°C

LMC7101Q

−40°C to 125°C

Thermal Resistance (

θJA)

5-Pin SOT-23

325°C/W

(1)

Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for

which the device is intended to be functional, but specific performance is not guaranteed. For guaranteed specifications and the test

conditions, see the Electrical Characteristics.

2.7V Electrical Characteristics

Unless otherwise specified, all limits guaranteed for TJ = 25°C, V

+ = 2.7V, V− = 0V, V

CM = VO = V

+/2 and R

L > 1 MΩ. Boldface

limits apply at the temperature extremes.

LMC7101AI

LMC7101BI

LMC7101Q

Symbol

Parameter

Conditions

Typ(1)

Limit

Units

(2)

(2) (3)

VOS

Input Offset Voltage Average Drift

V+ = 2.7V

0.11

max

TCVOS

Input Offset Voltage

μV/°C

Input Bias Current

1.0

1000

pA max

IOS

Input Offset Current

0.5

2000

pA max

RIN

Input Resistance

Tera

≤ VCM ≤ 2.7V

CMRR

Common-Mode Rejection Ratio

dB min

V+ = 2.7V

0.0

V min

Input Common Mode Voltage

VCM

For CMRR

≥ 50 dB

Range

3.0

2.7

V max

(1)

Typical Values represent the most likely parametric norm.

(2)

All limits are guaranteed by testing or statistical analysis.

(3)

When operated at temperature between

−40°C and 85°C, the LMC7101Q will meet LMC7101BI specifications.

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