ZSC31150GAG2-R datasheet(7/26 Pages) IDT

7 / 26 page

ZSC31150 Datasheet

December 6, 2016

No.

Parameter

Symbol

Conditions

Min

Typ

Max

Unit

1.3.3.3

External temperature diode

input range [a]

1.5

1.3.3.4

External temperature resistor

channel gain

TSER

1200

3500

ppm FS

/ (mV/V)

1.3.3.5

External temperature resistor/

input voltage range [a]

VTSER

600

mV/V

1.3.3.6

Internal temperature diode

sensitivity

STTSI

Raw values – without

conditioning

700

2700

ppm FS

/ K

1.3.4

Analog-to-Digital Conversion (ADC)

1.3.4.1

ADC resolution [a]

rADC

Bit

1.3.4.2

ADC differential nonlinearity

(DNL) [a]

DNLADC

rADC =13-bit; fCLK=3MHz;

best fit, 2nd order; complete

AFE; with ADC input range

specified in 1.3.4.5

0.95

LSB

1.3.4.3

ADC integral nonlinearity (INL)

within TQA [a]

INLADC

LSB

1.3.4.4

ADC INL within TQE

INLADC

LSB

1.3.4.5

ADC input range

Range

%VDDA

1.3.5

Sensor Connection Check

1.3.5.1

Sensor connection loss

detection threshold

RSCC_min

100



1.3.5.2

Sensor input short check

RSSC_short

Short detection guaranteed



1.3.5.3

Sensor input no-short threshold

RSSC_pass

A short is not indicated above

this threshold

1000



1.3.6

Digital-to-Analog Conversion (DAC) and Analog Output (AOUT Pin)

1.3.6.1

DAC resolution

rDAC

Analog output, 10-90%

Bit

1.3.6.2

Output current sink and source

for VDDE=5V

ISRC/SINK_OUT

VOUT: 5-95%, RLOAD  2kΩ

2.5

VOUT: 10-90%, RLOAD  1kΩ

1.3.6.3

Short circuit current

IOUT_max

To VSSE or VDDE [c]

-25

1.3.6.4

Addressable output signal

range

VSR_OUT95

@ RLOAD  2k

0.05

0.95

VDDE

VSR_OUT90

@ RLOAD  1k

0.1

0.9

VDDE

1.3.6.5

Output slew rate [a]

SROUT

CLOAD < 50nF

0.1

V/µs

1.3.6.6

Output resistance in diagnostic

mode

ROUT_DIA

Diagnostic Range:

<4|96>%, RLOAD  2k

<8|92>%, RLOAD  1k



1.3.6.7

Load capacitance [a]

CLOAD

C3 (see section 3)

150

1.3.6.8

DNL (DAC)

DNLOUT

-1.5

1.5

LSB

1.3.6.9

INL TQA (DAC) [a]

INLOUT

Best fit, rDAC =12-bit

-5

LSB

ZSC31150GAG2-R 数据表(PDF) 7 Page - Integrated Device Technology

ZSC31150GAG2-R 数据表(HTML) 7 Page - Integrated Device Technology

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26

数据表下载