INTERFACE CIRCUIT Other Function Interface ICs 2,400+

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Part RoHS Manufacturer Interface IC Type Temperature Grade Terminal Form No. of Terminals Package Code Package Shape Total Dose (V) Package Body Material Display Mode Surface Mount Maximum Supply Voltage Maximum Output Current No. of Functions No. of Channels Technology Screening Level No. of Bits Built-in Protections Interface Standard Maximum Supply Current No. of Digits/Characters Output Latch/Register Nominal Supply Voltage Maximum Supply Voltage-1 Turn-on Time Power Supplies (V) Nominal Negative Supply Voltage Maximum Delay Package Style (Meter) Package Equivalence Code No. of Segments Minimum Supply Voltage-1 No. of Backplanes Sub-Category Minimum Supply Voltage Terminal Pitch Maximum Operating Temperature Nominal Supply Voltage-1 Output Characteristics Minimum Operating Temperature Driver No. of Bits Terminal Finish Terminal Position JESD-30 Code Moisture Sensitivity Level (MSL) Maximum Seated Height Nominal Output Peak Current Limit Width Turn-off Time Qualification Output Polarity Additional Features JESD-609 Code Maximum Time At Peak Reflow Temperature (s) Peak Reflow Temperature (C) Length Maximum Receive Delay

LTC6957IDD-4#PBF

Analog Devices

INTERFACE CIRCUIT

INDUSTRIAL

NO LEAD

12

HVSON

SQUARE

PLASTIC/EPOXY

YES

3.45 V

1

CMOS

3.3 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC12,.12,18

3.15 V

.45 mm

85 Cel

-40 Cel

Matte Tin (Sn) - annealed

DUAL

S-PDSO-N12

1

.8 mm

3 mm

e3

3 mm

MAX14930EASE+T

Analog Devices

INTERFACE CIRCUIT

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

4

BICMOS

3.3 V

SMALL OUTLINE

SOP16,.25

1.71 V

1.27 mm

125 Cel

-40 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G16

1

1.75 mm

3.9 mm

Also has VDDB supply from 1.71V to 5.5V

e3

30

260

9.9 mm

MAX14932FASE+T

Analog Devices

INTERFACE CIRCUIT

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

4

BICMOS

3.3 V

SMALL OUTLINE

SOP16,.25

1.71 V

1.27 mm

125 Cel

-40 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G16

1

1.75 mm

3.9 mm

Also has VDDB supply from 1.71V to 5.5V

e3

30

260

9.9 mm

MAX31723MUA+

Analog Devices

INTERFACE CIRCUIT

MILITARY

GULL WING

8

TSSOP

SQUARE

PLASTIC/EPOXY

YES

3.7 V

1

3 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

1.7 V

.65 mm

125 Cel

-55 Cel

Matte Tin (Sn) - annealed

DUAL

S-PDSO-G8

1

1.1 mm

3 mm

Not Qualified

e3

30

260

3 mm

MC33797BPEWR2

NXP Semiconductors

INTERFACE CIRCUIT

INDUSTRIAL

GULL WING

32

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

5 V

5

SMALL OUTLINE, SHRINK PITCH

SSOP32,.4

Other Interface ICs

.635 mm

85 Cel

-40 Cel

TIN

DUAL

R-PDSO-G32

3

Not Qualified

e3

40

260

MC33978AEKR2

NXP Semiconductors

INTERFACE CIRCUIT

AUTOMOTIVE

GULL WING

32

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.25 V

1

3.3 V

SMALL OUTLINE, SHRINK PITCH

3 V

.65 mm

125 Cel

-40 Cel

TIN

DUAL

R-PDSO-G32

3

2.45 mm

7.5 mm

e3

40

260

11 mm

NTS0302JKZ

NXP Semiconductors

INTERFACE CIRCUIT

NO LEAD

8

VSON

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

1

1.2 V

SMALL OUTLINE, VERY THIN PROFILE

SOLCC8,.04,14

.95 V

.35 mm

125 Cel

-40 Cel

DUAL

R-PDSO-N8

1

.33 mm

1 mm

260

1.4 mm

PCA9509AGM

NXP Semiconductors

INTERFACE CIRCUIT

INDUSTRIAL

BUTT

8

VBCC

SQUARE

PLASTIC/EPOXY

YES

2 V

1

1.1 V

CHIP CARRIER, VERY THIN PROFILE

.8 V

.5 mm

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

BOTTOM

S-PBCC-B8

1

.5 mm

1.6 mm

e4

1.6 mm

PCA9509AGM,125

NXP Semiconductors

INTERFACE CIRCUIT

INDUSTRIAL

BUTT

8

VBCC

SQUARE

PLASTIC/EPOXY

YES

2 V

1

1.1 V

CHIP CARRIER, VERY THIN PROFILE

.8 V

.5 mm

85 Cel

-40 Cel

BOTTOM

S-PBCC-B8

1

.5 mm

1.6 mm

30

260

1.6 mm

PCA9509D

NXP Semiconductors

INTERFACE CIRCUIT

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

1

CMOS

5 V

3/3.3

SMALL OUTLINE

SOP8,.25

Line Driver or Receivers

3 V

1.27 mm

85 Cel

-40 Cel

Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

e4

30

260

4.9 mm

PCA9509D,112

NXP Semiconductors

INTERFACE CIRCUIT

INDUSTRIAL

GULL WING

8

SOP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

1

CMOS

5 V

3/3.3

SMALL OUTLINE

SOP8,.25

Line Driver or Receivers

3 V

1.27 mm

85 Cel

-40 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

DUAL

S-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

e4

30

260

4.9 mm

PCA9509GM

NXP Semiconductors

INTERFACE CIRCUIT

INDUSTRIAL

NO LEAD

8

VQCCN

SQUARE

PLASTIC/EPOXY

YES

5.5 V

1

CMOS

5 V

3/3.3

CHIP CARRIER, VERY THIN PROFILE

LCC8,.06SQ,20

Line Driver or Receivers

3 V

.55 mm

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQCC-N8

1

.5 mm

1.6 mm

Not Qualified

e4

30

260

1.6 mm

PCA9509PGM

NXP Semiconductors

INTERFACE CIRCUIT

PCA9509PGM,125

NXP Semiconductors

INTERFACE CIRCUIT

INDUSTRIAL

BUTT

8

VBCC

SQUARE

PLASTIC/EPOXY

YES

1.5 V

1

CMOS

1.1 V

5.5 V

CHIP CARRIER, VERY THIN PROFILE

2.3 V

.8 V

.55 mm

85 Cel

3.3 V

-40 Cel

BOTTOM

S-PBCC-B8

1

.5 mm

1.6 mm

30

260

1.6 mm

PCA9518APW

NXP Semiconductors

INTERFACE CIRCUIT

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

2

CMOS

3.3 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

3 V

.65 mm

85 Cel

-40 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

DUAL

R-PDSO-G20

2

1.1 mm

4.4 mm

Not Qualified

e4

30

260

6.5 mm

PCA9518APW,518

NXP Semiconductors

INTERFACE CIRCUIT

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

2

CMOS

3.3 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

3 V

.65 mm

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G20

2

1.1 mm

4.4 mm

Not Qualified

e4

30

260

6.5 mm

SI8380PF-IU

Silicon Labs

INTERFACE CIRCUIT

NICKEL PALLADIUM GOLD

2

e4

40

260

SI8431BB-D-IS1

Silicon Labs

INTERFACE CIRCUIT

AUTOMOTIVE

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

SMALL OUTLINE

1.27 mm

DUAL

R-PDSO-G16

1.75 mm

3.9 mm

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

9.9 mm

SI8440BB-D-ISR

Silicon Labs

INTERFACE CIRCUIT

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

4

CMOS

AEC-Q100

5 V

SMALL OUTLINE

SOP16,.4

2.7 V

1.27 mm

125 Cel

-40 Cel

DUAL

R-PDSO-G16

2.65 mm

7.5 mm

10.3 mm

SI8441AB-D-IS1

Silicon Labs

INTERFACE CIRCUIT

AUTOMOTIVE

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

SMALL OUTLINE

1.27 mm

DUAL

R-PDSO-G16

1.75 mm

3.9 mm

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

9.9 mm

SI8442AB-D-IS1

Silicon Labs

INTERFACE CIRCUIT

AUTOMOTIVE

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

SMALL OUTLINE

1.27 mm

DUAL

R-PDSO-G16

1.75 mm

3.9 mm

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

9.9 mm

SI8442AB-D-ISR

Silicon Labs

INTERFACE CIRCUIT

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

4

CMOS

AEC-Q100

5 V

SMALL OUTLINE

SOP16,.4

2.7 V

1.27 mm

125 Cel

-40 Cel

DUAL

R-PDSO-G16

2.65 mm

7.5 mm

10.3 mm

TIC12400DCPR

Texas Instruments

INTERFACE CIRCUIT

INDUSTRIAL

GULL WING

38

HTSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

24 V

1

12 V

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

6.5 V

.5 mm

105 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G38

3

1.2 mm

4.4 mm

ALSO HAVE 24V MAX INPUT VOLTAGE

e4

30

260

9.7 mm

XISO7741QDWWRQ1

Texas Instruments

INTERFACE CIRCUIT

AUTOMOTIVE

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

4

CMOS

AEC-Q100

GENERAL PURPOSE

2.5 V

SMALL OUTLINE

SOP16,.7

2.25 V

1.27 mm

125 Cel

-40 Cel

DUAL

R-PDSO-G16

2.65 mm

10.3 mm

ALSO OPERATES AT 3.3V, 5V NOMINAL SUPPLY

14 mm

XISOW7742FDFMR

Texas Instruments

INTERFACE CIRCUIT

GULL WING

20

HSOP

RECTANGULAR

PLASTIC/EPOXY

YES

3.63 V

4

3.3 V

SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH

SOP20,.4

2.97 V

1.27 mm

125 Cel

-40 Cel

DUAL

R-PDSO-G20

3.55 mm

7.5 mm

12.83 mm

ADN2848ACPZ-32

Analog Devices

INTERFACE CIRCUIT

INDUSTRIAL

NO LEAD

32

HVQCCN

SQUARE

UNSPECIFIED

YES

3.6 V

1

3.3 V

3.3

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC32,.2SQ,20

Display Drivers

3 V

.5 mm

85 Cel

-40 Cel

MATTE TIN

QUAD

S-XQCC-N32

3

1 mm

5 mm

Not Qualified

e3

260

5 mm

ADUM121N0BRZ

Analog Devices

INTERFACE CIRCUIT

AUTOMOTIVE

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

2

CMOS

1.8 V

SMALL OUTLINE

SOP8,.25

1.7 V

1.27 mm

125 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G8

3

1.55 mm

3.9 mm

ALSO OPERATES AT 2.5V, 3.3V, 5V NOMINAL SUPPLY

e3

30

260

4.9 mm

AWM3303V

Honeywell Sensing And Control

INTERFACE CIRCUIT

OTHER

3

PLASTIC/EPOXY

NO

10 V

10

SIP3,.1TB

Other Interface ICs

2.54 mm

85 Cel

-25 Cel

SINGLE

Not Qualified

HI-3220PQT

Holt Integrated Circuits

INTERFACE CIRCUIT

NOT SPECIFIED

NOT SPECIFIED

HI-3220PQTF

Holt Integrated Circuits

INTERFACE CIRCUIT

Matte Tin (Sn)

e3

ISO7420FCCDR

Texas Instruments

INTERFACE CIRCUIT

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5 V

2

2

3.3 V

SMALL OUTLINE

3.3 V

1.27 mm

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G8

2

1.75 mm

3.9 mm

Not Qualified

IT ALSO OPERATES AT 5 V

e4

30

260

4.9 mm

ISO7520CDWR

Texas Instruments

INTERFACE CIRCUIT

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5 V

2

2

3.3 V

SMALL OUTLINE

3.3 V

1.27 mm

105 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

3

2.65 mm

7.5 mm

Not Qualified

IT ALSO REQUIRES 5 V FOR NORMAL OPERATION

e4

30

260

10.3 mm

ISO7840DWR

Texas Instruments

INTERFACE CIRCUIT

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

4

4

CMOS

2.5 V

SMALL OUTLINE

2.25 V

1.27 mm

125 Cel

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

2

2.65 mm

7.5 mm

IT ALSO OPERATES AT 3.3, 5 V

e4

30

260

10.3 mm

MAX14827AATG+

Analog Devices

INTERFACE CIRCUIT

Matte Tin (Sn) - annealed

1

e3

30

260

NLSX5011AMUTCG

Onsemi

INTERFACE CIRCUIT

MILITARY

NO LEAD

6

VSON

RECTANGULAR

PLASTIC/EPOXY

YES

4.5 V

1

2.8 V

0.9/4.5

SMALL OUTLINE, VERY THIN PROFILE

SOLCC6,.04,20

Other Interface ICs

.9 V

.5 mm

125 Cel

1.8 V

-55 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

DUAL

R-PDSO-N6

1

.55 mm

1 mm

Not Qualified

CONFIGURABLE INTERFACE STANDARDS

e4

30

260

1.45 mm

PCA9306DC1

NXP Semiconductors

INTERFACE CIRCUIT

INDUSTRIAL

GULL WING

8

VSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

TSSOP8,.12,20

Other Interface ICs

1 V

.5 mm

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G8

1

1 mm

2 mm

Not Qualified

e4

30

260

2.3 mm

PCA9306DC1-G

NXP Semiconductors

INTERFACE CIRCUIT

INDUSTRIAL

GULL WING

8

VSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

1

1.8 V

5.5 V

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

TSSOP8,.12,20

2.3 V

Other Interface ICs

1.1 V

.5 mm

85 Cel

3.3 V

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G8

1

1 mm

2 mm

Not Qualified

e4

2.3 mm

PTPSI3052QDWZRQ1

Texas Instruments

INTERFACE CIRCUIT

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

48 V

1

1

AEC-Q100

5 V

4 us

SMALL OUTLINE

3 V

1.27 mm

125 Cel

-40 Cel

DUAL

R-PDSO-G8

2.8 mm

100 A

5.85 mm

3 us

Gate drive voltage(V) : 15

7.5 mm

SN74GTL2010PW

Texas Instruments

INTERFACE CIRCUIT

INDUSTRIAL

GULL WING

24

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

1

CMOS

10

.005 mA

3.3 V

2.64 V

2.5,3.3

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP24,.25

2.36 V

Other Interface ICs

3 V

.65 mm

85 Cel

2.5 V

3-STATE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G24

1

1.2 mm

4.4 mm

Not Qualified

e4

30

260

7.8 mm

TUSB216RWBRQ1

Texas Instruments

INTERFACE CIRCUIT

NO LEAD

12

VQCCN

SQUARE

PLASTIC/EPOXY

YES

6.5 V

1

1

AEC-Q100

36 mA

5 V

CHIP CARRIER, VERY THIN PROFILE

LCC12,.06SQ,16

2.3 V

.4 mm

105 Cel

-40 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQCC-N12

2

.4 mm

1.6 mm

e4

260

1.6 mm

TUSB2E111YCGR

Texas Instruments

INTERFACE CIRCUIT

BALL

15

VFBGA

RECTANGULAR

UNSPECIFIED

YES

4.32 V

1

1

3.3 V

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

BGA15,3X5,14

3 V

.35 mm

85 Cel

-20 Cel

TIN SILVER COPPER

BOTTOM

R-XBGA-B15

1

.5 mm

1.303 mm

e1

260

2.003 mm

TXB0101DBVR

Texas Instruments

INTERFACE CIRCUIT

INDUSTRIAL

GULL WING

6

LSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

1

1

.008 mA

1.5 V

5.5 V

1.2/3.6,1.8/5

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP6,.11,37

1.65 V

Other Interface ICs

1.2 V

.95 mm

85 Cel

1.8 V

3-STATE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G6

1

1.45 mm

1.6 mm

Not Qualified

e4

30

260

2.9 mm

DRV2604LDGSR

Texas Instruments

INTERFACE CIRCUIT

INDUSTRIAL

GULL WING

10

TSSOP

SQUARE

PLASTIC/EPOXY

YES

5.2 V

1

3.6 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

2 V

.5 mm

85 Cel

-40 Cel

Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)

DUAL

S-PDSO-G10

2

1.1 mm

3 mm

e4

30

260

3 mm

FXLA0104QFX

Onsemi

INTERFACE CIRCUIT

INDUSTRIAL

NO LEAD

12

VQCCN

RECTANGULAR

UNSPECIFIED

YES

3.6 V

1

3.3 V

1.2/3.3

CHIP CARRIER, VERY THIN PROFILE

LCC12,.07X.08,16

Other Interface ICs

1.1 V

.4 mm

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

QUAD

R-XQCC-N12

1

.55 mm

1.7 mm

Not Qualified

e4

30

260

2 mm

ISO7321CQDRQ1

Texas Instruments

INTERFACE CIRCUIT

AUTOMOTIVE

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5 V

2

2

AEC-Q100

3.3 V

SMALL OUTLINE

3.3 V

1.27 mm

125 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G8

2

1.75 mm

3.895 mm

IT ALSO OPERATES AT 5 V

e4

30

260

4.905 mm

ISO7730FQDWQ1

Texas Instruments

INTERFACE CIRCUIT

AUTOMOTIVE

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

3

3

CMOS

AEC-Q100

2.5 V

SMALL OUTLINE

2.25 V

1.27 mm

125 Cel

-40 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

DUAL

R-PDSO-G16

2

2.65 mm

7.5 mm

e4

30

260

10.3 mm

ISO7740FQDBQRQ1

Texas Instruments

INTERFACE CIRCUIT

AUTOMOTIVE

GULL WING

16

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

4

4

CMOS

AEC-Q100

2.5 V

SMALL OUTLINE, SHRINK PITCH

SSOP16,.25

2.25 V

.635 mm

125 Cel

-40 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

DUAL

R-PDSO-G16

2

1.75 mm

3.895 mm

ALSO REQUIRED (VCC2) 2.25-5.5V SUPPLY

e4

30

260

4.905 mm

ISOW7721DFMR

Texas Instruments

INTERFACE CIRCUIT

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

3.63 V

1

2

CMOS

3.3 V

SMALL OUTLINE

SOP20,.4

2.97 V

1.27 mm

125 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G20

3

3.55 mm

7.5 mm

ALSO OPERARTES AT 5V SUPPLY

e4

260

12.83 mm

Other Function Interface ICs

Other function interface ICs are electronic components that provide specific functions for interfacing different devices in electronic systems. They are designed to facilitate the exchange of data and signals between various components of the system.

Other function interface ICs can be classified into several types based on their specific functions and applications. Some of the most common types of interface ICs include:

1. Voltage level translators - These ICs are used to convert voltage levels between different devices in electronic systems, ensuring that signals are compatible and can be correctly interpreted.

2. Real-time clock (RTC) ICs - These ICs are used to keep track of time and date in electronic systems, and they typically include a battery backup to ensure that the clock remains accurate even if the main power supply is lost.

3. Touchscreen controllers - These ICs are used to interface with touchscreens and enable touch-based input in electronic systems.

Other function interface ICs can also include USB controllers, Ethernet controllers, and Bluetooth controllers, among other components. They are typically characterized by their data rate, power consumption, and specific functions.