LM4671

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SNAS258D – MARCH 2005 – REVISED MAY 2013

Absolute Maximum Ratings

(1) (2) (3)

Supply Voltage(1)

6.0V

Storage Temperature

−65°C to +150°C

Voltage at Any Input Pin

VDD + 0.3V ≥ V ≥ GND - 0.3V

Power Dissipation(4)

Internally Limited

ESD Susceptibility, all other pins(5)

2.0kV

ESD Susceptibility(6)

200V

Junction Temperature (TJMAX)

150°C

Thermal Resistance

θJA (DSBGA)

220°C/W

Soldering Information

See AN-1112 "MicroSMD Wafers Level Chip Scale Package" (Literature Number SNVA009)

(1)

All voltages are measured with respect to the ground pin, unless otherwise specified.

(2)

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

which the device is functional, but do not ensure specific performance limits. Electrical Characteristics state DC and AC electrical

specifications under particular test conditions which ensure specific performance limits. This assumes that the device is within the

Operating Ratings. Specifications are not specified for parameters where no limit is given, however, the typical value is a good indication

of device performance.

(3)

If Military/Aerospace specified devices are required, please contact the Texas Instruments Sales Office/ Distributors for availability and

specifications.

(4)

The maximum power dissipation must be derated at elevated temperatures and is dictated by TJMAX, θJA, and the ambient temperature

TA. The maximum allowable power dissipation is PDMAX = (TJMAX–TA)/θJA or the number given in Absolute Maximum Ratings, whichever

is lower. For the LM4671, TJMAX = 150°C. The typical θJA is 220°C/W for the DSBGA package.

(5)

Human body model, 100pF discharged through a 1.5k

Ω resistor.

(6)

Machine Model, 220pF–240pF discharged through all pins.

Operating Ratings

(1) (2)

Temperature Range

TMIN ≤ TA ≤ TMAX

−40°C ≤ TA ≤ 85°C

Supply Voltage

2.4V

≤ VDD ≤ 5.5V

(1)

All voltages are measured with respect to the ground pin, unless otherwise specified.

(2)

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

which the device is functional, but do not ensure specific performance limits. Electrical Characteristics state DC and AC electrical

specifications under particular test conditions which ensure specific performance limits. This assumes that the device is within the

Operating Ratings. Specifications are not specified for parameters where no limit is given, however, the typical value is a good indication

of device performance.

Electrical Characteristics

(1) (2)

The following specifications apply for AV = 2V/V (RI = 150kΩ), RL = 15µH + 8Ω + 15µH unless otherwise specified. Limits

apply for TA = 25°C.

LM4671

Units

Symbol

Parameter

Conditions

(Limits)

Typical(3)

Limit(4) (5)

VI = 0V, AV = 2V/V,

|VOS|

Differential Output Offset Voltage

5

mV (max)

VDD = 2.4V to 5.0V

PSRRGSM

GSM Power Supply Rejection Ratio

VDD = 2.4V to 5.0V

61

dB (min)

VDD = 2.4V to 5.0V

CMRRGSM GSM Common Mode Rejection Ratio VIC = VDD/2 to 0.5V,

68

dB (min)

VIC = VDD/2 to VDD – 0.8V

|IIH|

Logic High Input Current

VDD = 5.0V, VI = 5.5V

17

100

μA (max)

|IIL|

Logic Low Input Current

VDD = 5.0V, VI = –0.3V

0.9

5

μA (max)

(1)

All voltages are measured with respect to the ground pin, unless otherwise specified.

(2)

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

which the device is functional, but do not ensure specific performance limits. Electrical Characteristics state DC and AC electrical

specifications under particular test conditions which ensure specific performance limits. This assumes that the device is within the

Operating Ratings. Specifications are not specified for parameters where no limit is given, however, the typical value is a good indication

of device performance.

(3)

Typical specifications are specified at 25°C and represent the parametric norm.

(4)

Tested limits are specified to AOQL (Average Outgoing Quality Level).

(5)

Datasheet min/max specification limits are specified by design, test, or statistical analysis.

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