LMP7300

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SNOSAT7F – AUGUST 2007 – REVISED MARCH 2013

12V Electrical Characteristics

(1)

= 10 pF. Boldface limits apply at the temperature extremes.

Symbol

Parameter

Conditions

Units

14

Supply Current

11

µA

20

Comparator

±0.75

±0.08

mV

±2

Input Offset Voltage

±1.0

±0.08

mV

±2.2

Input Offset Average Drift

1.8

μV/°C

3

1.2

nA

4

Input Offset Current

0.15

0.5

nA

CMRR

Common Mode Rejection Ratio

1V

80

100

dB

PSRR

Power Supply Rejection Ratio

80

100

dB

Output Voltage Low

0.25

0.4

V

Output Leakage Current

Comparator Output in High State

1

pA

1.000

Hysteresis Control Voltage

mV/V

Linearity

0.950

3

Hysteresis Leakage Current

1.2

nA

4

11

15

Propagation Delay

TPD

μs

(High to Low)

3.5

6.8

Reference

2.043

2.048

2.053

V

Reference Voltage

2.043

2.048

2.056

V

Line Regulation

14

80

μV/V

Load Regulation

0.2

0.5

mV/mA

−40°C to +125°C

55

ppm/°C

0.1 Hz to 10 Hz

80

Output Noise Voltage

10 Hz to 10 kHz

100

(1)

Electrical Table values apply only for factory testing conditions at the temperature indicated. Factory testing conditions result in very

(2)

Limits are 100% production tested at 25°C. Limits over the operating temperature range are specified through correlations using

statistical quality control (SQC) method.

(3)

Typical values represent the most likely parametric norm as determined at the time of characterization. Actual typical values may vary

over time and will also depend on the application and configuration. The typical values are not tested and are not ensured on shipped

production material.

(4)

(5)

Positive current corresponds to current flowing into the device.

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