ISL73141SEH

2. Pin In formation

R34DS0012EU0402 Rev.4.2

Page 4 of 27

Feb 23, 2023

1.3

Ordering Information

2.

Pin In formation

2.1

Pin Assignments

2.2

Pin Descriptions

Part Number (Note 1)

AVCC Supply

Voltage

Radiation Hardness

(Total Ionizing Dose)

Package Description

(RoHS Compliant)

Package

Drawing

Carrier

Type

Temp

Range

ISL73141SEHMFN

3.3V

LDR to 75krad(Si)

14 Ld CDFP Packaged

Device

(QML-V Level

Screening)

K14.A

Tray

-55 to +125°C

ISL73141SEHMF7

5V

ISL73141SEHFN/PROTO Note 2

3.3V

N/A

14 Ld CDFP Packaged

Device

ISL73141SEHF7/PROTO Note 2

5V

ISL73141SEHFNEV1Z Note 3

Single IC Evaluation Board for ISL73141SEHMFN

ISL73141SEHF7EV1Z Note 3

Single IC Evaluation Board for ISL73141SEHMF7

Notes:

1. These Pb-free Hermetic packaged products employ 100% Au plate - e4 termination finish, which is RoHS compliant and compatible with

both SnPb and Pb-free soldering operations.

2. The /PROTO is not rated or certified for Total Ionizing Dose (TID) or Single Event Effect (SEE) immunity. These parts are intended for

engineering evaluation purposes only. The /PROTO parts meet the electrical limits and conditions across the temperature range specified

in this datasheet. These part types do not come with a Certificate of Conformance.

3. Evaluation board uses the /PROTO parts and /PROTO parts are not rated or certified for Total Ionizing Dose (TID) or Single Event Effect

(SEE) immunity

Top View

Pin Number

Pin Name

ESD

Circuit

Description

1

AVCC

1

Analog supply. The supply range is 3V to 3.6V (ISL73141SEHMFN) or 4.5V to 5.5V

(ISL73141SEHMF7). Bypass this pin to GND with a 10µF ceramic capacitor.

2, 4, 6, 10, 14

GND

-

Analog and digital supply ground. Connect these pins directly to the PCB GND plane. Pin 14

(GND pin) is electrically connected to the package seal ring and lid.

Note: The ESD triangular mark is indicative of Pin #1. It is a part of the device

marking and is placed on the lid in the quadrant where Pin #1 is located.

1

2

3

4

5

6

78

9

10

11

12

13

14

AVCC

GND

REF

GND

AIN

GND

PD

CS

BUSY

GND

SCK

SDO

GND

DVCC

Connected to LID