ZSSC4151 datasheet(6/14 Pages) RENESAS

6 / 14 page

ZSSC4151 Datasheet

April 20, 2016

No.

Parameter

Symbol

Conditions

Min

Typ

Max

Unit

2.3.3.5

External RTD channel gain

ATSE_RTD

LSB

/mV

2.3.3.6

External RTD input range

VTSE_RTD

Relative to VDDA

-2

-0.2

2.3.4.

Sensor Diagnostics

2.3.4.1

Sensor connection loss

threshold

RSCC_open

100



2.3.4.2

Sensor short threshold to

BOT or TOP pin

RSCC_SH_BT



2.3.4.3

Sensor short threshold

between inputs

RSCC_SH_IN

150



2.3.5.

A2D Conversion

2.3.5.1

ADC resolution

rADC

Selection: 12, 14, 16 or 18 bit

Bit

2.3.5.2

DNL

DNLADC

Best fit; overall AFE;

VADC_IN according to 2.3.6.4.

0.95

LSB

2.3.5.3

INL TQA temperature range

(specified in 2.2.2)

INLADC_TQA

Best fit

LSB

2.3.5.4

INL TQE temperature range

(specified in 2.2.2)

INLADC_TQE

At 14-bit resolution

LSB

2.3.5.5

ADC input range

VADC_IN

0.1

0.9

VSENS

2.3.6.

DAC and Analog Output (AOUT Pin)

2.3.6.1

DAC resolution

rDAC

Analog output

Bit

2.3.6.2

Output current sink/source

IOUT

VAOUT: 5-95%, RLOAD ≥ 5k

2.5

VAOUT: 10-90%, RLOAD ≥ 1k

2.3.6.3

Short-circuit current

(AOUT to VSSE or VDDE)

IOUT_max

Short to VSSE or VDDE

-25

2.3.6.4

Addressable output range

VR_OUT

0.01

0.99

VDDE

2.3.6.5

Load capacitance

CLOAD

Defined for best EMC

performance

150

2.3.6.6

Output slew rate

SROUT

CLOAD < 50nF

0.1

V/µs

2.3.6.7

Clipping levels

LowLim

Configurable 8-bit value

stored in NVM

%VDDE

UppLim

Configurable 8-bit value

stored in NVM

100

%VDDE

2.3.6.8

Clipping adjustment step

0.1

%VDDE

2.3.6.9

Output resistance in

Diagnostic Mode

ROUT_DIA

Diagnostic Range:

4% to 96%, RLOAD ≥ 5k

8% to 92%, RLOAD ≥ 1k



ZSSC4151 Datasheet(PDF) 6 Page - Renesas Technology Corp

ZSSC4151 Datasheet(HTML) 6 Page - Renesas Technology Corp

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14

Datasheet Download

Link URL