3935

THREE-PHASE POWER

MOSFET CONTROLLER

115 Northeast Cutoff, Box 15036

Worcester, Massachusetts 01615-0036 (508) 853-5000

6

V

Limits

Characteristics

Symbol

Conditions

Min

Typ

Max

Units

Sense Amplifier

Input Bias Current

I

bias

CSP = CSN = 0 V

-180

–

-360

µA

Input Offset Current

I

IO

CSP = CSN = 0 V

–

–

±35

µA

Input Resistance

r

i

CSP with respect to GND

–

80

–

k

Ω

CSN with respect to GND

–

4.0

–

k

Ω

Diff. Input Operating Voltage

V

ID

V

–

–

±200

mV

Output Offset Voltage

V

OO

CSP = CSN = 0 V

77

250

450

mV

Output Offset Voltage Drift

∆V

OO

CSP = CSN = 0 V

–

100

–

µV/°C

Input Com-Mode Oper. Range

V

IC

CSP = CSN

-1.5

–

4.0

V

Voltage Gain

A

V

V

18.6

19.2

19.8

V/V

Low Output Voltage Error

E

v

V

–

–

±25

mV

DC Common-Mode Attenuation

A

VC

CSP = CSN = 200 mV

28

–

–

dB

Output Resistance

r

o

V

–

8.0

–

Ω

Output Dynamic Range

V

CSOUT

I

0.075

–

V

V

Output Current, Sink

I

sink

V

20

–

–

mA

Output Current, Source

I

source

V

-1.0

–

–

mA

VDD Supply Ripple Rejection

PSRR

CSP = CSN = GND, freq. = 0 to 1 MHz

20

–

–

dB

VREG Supply Ripple Rejection

PSRR

CSP = CSN = GND, freq. = 0 to 300 kHz

45

–

–

dB

Small Signal 3-dB Bandwidth

f

3db

10 mV input

–

1.6

–

MHz

AC Common-Mode Attenuation

A

vc

V

26

–

–

dB

Output Slew Rate

SR

200 mV step input, meas. 10/90% points

10

–

–

V/µs

(positive or negative)

NOTES: Typical Data and Typical Characteristics are for design information only.

Negative current is defined as coming out of (sourcing) the specified device terminal.