ISL73141SEH

3. Specifications

R34DS0012EU0402 Rev.4.2

Page 9 of 27

Feb 23, 2023

Analog Input Characteristics (AIN)

Input Voltage Range, AIN

AIN

Recommended operating condition

0

VREF

V

Absolute Input Range, AIN

-0.1

AVCC + 0.1

V

Input Leakage Current

IAIN

-1

1

µA

Input Capacitance

Sample Mode

15

pF

Hold Mode

3

pF

Reference Input Characteristics (REF)

REF Input Voltage Range

VREF

1.95

AVCC

V

REF Input Current

IREF

82

150

µA

Power Supply Characteristics (AVCC, DVCC)

Analog Supply Voltage

AVCC

33.6

V

Analog Supply Current - Active

IAVCC

Active, fSAMP = 750ksps

8.5

10.5

mA

Analog Supply Current - Static

IStatic

CS held High

3.7

6.5

mA

Analog Supply Current - Sleep

ISLAVCC PD held Low

4.6

10

µA

Digital Supply Voltage

DVCC

2.2

3.6

V

Digital Supply Current - Active

IDVCC

fSCK = 33MHz, 10pF load

70

90

µA

Digital Supply Current - Static

ISTDVCC CS held High

27

35

µA

Digital Supply Current - Sleep

ISLDVCC PD held Low

6

8

µA

PD

PACTIVE Sample rate = 750ksps

28

33.9

mW

PSTATIC CS held High

12.3

21.6

mW

PSLEEP PD held Low

30.2

53

µW

Digital Inputs and Outputs (PD, CS, SCK, BUSY, SDO)

High Level Input

VIH

0.8*DVCC

V

Low Level Input

VIL

0.2*DVCC

V

Input Current (CS, SCK)

IIN

VIN = 0V to DVCC

-1

1

µA

Input Capacitance

CIN

5pF

High Level Output

VOH

DVCC - Output, IO = -500µA

DVCC - 0.2

V

Low Level Output

VOL

IO = 500µA

0.2

V

Output Source Current

ISRC

VOUT = 0V to DVCC

-10

mA

Output Sink Current

ISNK

VOUT = 0V to DVCC

10

mA

Hi-Z Output Leakage Current

IOZ

VOUT = 0V to DVCC

-1

1

µA

PD Input Resistance

RINPDL Internal pull-up resistance to DVCC

400

500

600

kΩ

Notes:

8. Typical values shown are not guaranteed. Values derived from +25°C median data.

9. Parameters with MIN and/or MAX limits are 100% tested at -55°C, +25°C, and +125°C, unless otherwise specified.

10. Limits valid post radiation test with LDR [0.01rad(Si)/s] at 75krad(Si).

AVCC = 3.3V; DVCC = 2.5V, REF = 3.0V, GND = 0V, fSAMP = 750ksps, AIN = -1dBFS; TA = -55°C to +125°C, unless otherwise noted. (Cont.)

Parameter

Symbol

Test Conditions

Min

(Notes 9, 10)

Typ

(Note 8)

Max

(Notes 9, 10)Unit