IC-TW3 参数 Datasheet PDF下载

iC-TW3

SENSOR SIGNAL CONDITIONER WITH

TEMPERATURE COMPENSATION AND LINE DRIVER

Rev B1, Page 7/24

ELECTRICAL CHARACTERISTICS

Operating conditions: VDD, VDDA, VDDB, VDDIN = 3.0...5.5 V, Tj = -40...125 °C, reference point GND unless otherwise stated

Item

No.

B01

B02

B03

B04

B05

B06

B07

B08

B09

Symbol

Parameter

Conditions

Min.

Vpk()max

Vdc()

∆Vout()

Isc()lo

Isc()hi

Isc()

SR()hi, lo

t

S

dbVlin

Permissible Output Amplitude

Output DC Voltage

Output Voltage Load Depen-

dency

Short-Circuit Current lo

Short-Circuit Current hi

Output Current Limitation hi/lo

Slew Rate hi/lo

Settling Time

Output Linearity

I() = 0...5 mA

pin shorten to VDD/2

pin shorten to VDD/2

V() = 0...VDD

CL() = 5 nF

CL() = 50 pF

CL() = 5 nF, to 0.1% of final value

100 kHz sine and diff. 1 Vpp output voltage;

RL() > 1 kΩ

RL() = 120

Ω

no sustained oscillation

80

60

100

3

4

1

12

-50

40

VDD = 3 V, RL = 50

Ω

vs. VDD/2

VDD / 2

50

50

-12

50

mV

mA

mA

mA

V / µs

V / µs

µs

dB

dB

nF

Typ.

Max.

550

mV

Unit

Line Driver Outputs AO, NAO, BO, NBO, ZO, NZO

B10

CLmax

Maximum Capacitive Output

Load