FP131

This datasheet contains new product information. Feeling Technology reserves the rights to modify the product specification without notice.

No liability is assumed as a result of the use of this product. No rights under any patent accompany the sales of the product.

Rev. 1.0

5/11

Recommended Operating Conditions

Parameter

Symbol

Conditions

Min.

Typ.

Max.

Unit

Supply Voltage

2.7

28

V

Operating Temperature

-20

+85

°C

DC Electrical Characteristics

Parameter

Symbol

Conditions

Min.

Typ.

Max.

Unit

Current Shunt Comparator Section

Full Scale Sense Voltage

100

500

mV

Common-Mode Input Voltage

2.7

28

V

Common-Mode Rejection

CMRR

100

120

dB

Input Offset Voltage vs Temp

4

µV /

°C

2.5

10

µV / V

Input Bias Current

2

µA

Non-linearity Error

NLE

±1

%

Total Output Error

TOE

±2

%

Output Impedance

1||5

G

Ω||pF

V

V

Bandwidth

BW

Ω

32

kHz

Settling Time

Ω

30

μS

Total Output-Current Noise

BW=100KHz

3

nA

Photo-drive Comparator Section

Input Offset Voltage

1.0

5.0

mV

Input Bias Current

25

250

nA

Common-Mode Voltage (IN-)

-0.3

-

V

Voltage Gain

50

200

V/mV

Large Signal Response Time

300

nS

Response Time

1.3

μS

Output Sink Current

1.0V

≦

16

mA

Saturation Voltage

10mA

≦

1000

mV

Output Leakage Current

0.1

1

μA

Reference Section

Reference Voltage (2%)

℃

1.225

1.25

1.275

V

Line Regulation

28

≦

V

2

15

mV

Total Device Section

Power Supply Current

400

μA