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

MAX14595ETA+T

Analog Devices

INTERFACE CIRCUIT

INDUSTRIAL

NO LEAD

8

VSON

SQUARE

PLASTIC/EPOXY

YES

5.5 V

1

BICMOS

1.2 V

5.5 V

1.2/5,1.8/5

SMALL OUTLINE, VERY THIN PROFILE

SOLCC8,.08,20

1.65 V

Other Interface ICs

.9 V

.5 mm

85 Cel

3 V

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

S-PDSO-N8

1

.8 mm

2 mm

Not Qualified

e4

30

260

2 mm

ADUM2401BRWZ

Analog Devices

INTERFACE CIRCUIT

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

1

CMOS

3 V

SMALL OUTLINE

SOP16,.4

2.7 V

1.27 mm

105 Cel

-40 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G16

1

2.65 mm

7.5 mm

Not Qualified

e3

30

260

10.3 mm

ADUM5202ARWZ-RL

Analog Devices

INTERFACE CIRCUIT

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

1

3.3 V

SMALL OUTLINE

3 V

1.27 mm

105 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G16

3

2.65 mm

7.5 mm

Not Qualified

e3

30

260

10.3 mm

ISO7421D

Texas Instruments

INTERFACE CIRCUIT

AUTOMOTIVE

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5 V

2

2

3.3 V

SMALL OUTLINE

3.3 V

1.27 mm

125 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G8

1

1.75 mm

3.895 mm

Not Qualified

ALSO OPERATES WITH 5 V SUPPLY

e4

30

260

4.905 mm

XISO6762FDWR

Texas Instruments

INTERFACE CIRCUIT

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

6

CMOS

1.8 V

SMALL OUTLINE

SOP16,.4

1.71 V

1.27 mm

125 Cel

-40 Cel

DUAL

R-PDSO-G16

2.65 mm

7.5 mm

10.3 mm

ADUM4401ARWZ-RL

Analog Devices

INTERFACE CIRCUIT

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

1

CMOS

3 V

SMALL OUTLINE

2.7 V

1.27 mm

105 Cel

-40 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G16

1

2.65 mm

7.5 mm

e3

30

260

10.3 mm

ISO7720FDW

Texas Instruments

INTERFACE CIRCUIT

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

2

2

CMOS

2.5 V

SMALL OUTLINE

2.25 V

1.27 mm

125 Cel

-55 Cel

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

DUAL

R-PDSO-G16

2

2.65 mm

7.5 mm

ALSO OPERATES WITH 3.3V AND 5 V SUPPLY

e4

30

260

10.3 mm

ISO7763DWR

Texas Instruments

INTERFACE CIRCUIT

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

6

6

CMOS

2.5 V

SMALL OUTLINE

SOP8,.25

2.25 V

1.27 mm

125 Cel

-55 Cel

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

DUAL

R-PDSO-G16

2

2.65 mm

7.5 mm

ALSO REQUIRED VCC2 2.25-5.5V SUPPLY; ALSO OPERATE WITH 3.3V AND 5V SUPPLY

e4

NOT SPECIFIED

260

10.3 mm

XISO6721FBDR

Texas Instruments

INTERFACE CIRCUIT

AUTOMOTIVE

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

2

CMOS

GENERAL PURPOSE

1.8 V

SMALL OUTLINE

SOP8,.25

1.71 V

1.27 mm

125 Cel

-40 Cel

DUAL

R-PDSO-G8

1.75 mm

3.895 mm

ALSO REQUIRE SUPPLY FROM 2.25V TO 5.5V

4.905 mm

ADUM3200BRZ-RL7

Analog Devices

INTERFACE CIRCUIT

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

2

CMOS

3.3 V

SMALL OUTLINE

SOP8,.25

3 V

1.27 mm

105 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

ALSO OPERATES AT 5V NOMINAL SUPPLY

e3

30

260

4.9 mm

PCA9515ADR

Texas Instruments

INTERFACE CIRCUIT

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

2

BICMOS

3 V

3.6 V

2.5/3.3

SMALL OUTLINE

SOP8,.25

2.3 V

Line Driver or Receivers

2.3 V

1.27 mm

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

e4

30

260

4.9 mm

PCA9517DGKR

Texas Instruments

INTERFACE CIRCUIT

INDUSTRIAL

GULL WING

8

TSSOP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

1

BICMOS

3 V

3/5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

Line Driver or Receivers

2.7 V

.65 mm

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD SILVER

DUAL

S-PDSO-G8

1

1.1 mm

3 mm

Not Qualified

IT CAN ALSO OPERATE 0.9 TO 5.5

e4

30

260

3 mm

PM8564B-FEI

Microchip Technology

INTERFACE CIRCUIT

SQUARE

UNSPECIFIED

1

SI8422BB-D-IS

Silicon Labs

INTERFACE CIRCUIT

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

2

CMOS

AEC-Q100

5 V

SMALL OUTLINE

SOP8,.25

2.7 V

1.27 mm

125 Cel

-40 Cel

DUAL

R-PDSO-G8

1.75 mm

3.9 mm

4.9 mm

TUSB320RWBR

Texas Instruments

INTERFACE CIRCUIT

COMMERCIAL

NO LEAD

12

VQCCN

SQUARE

PLASTIC/EPOXY

YES

5 V

1

3.5 V

CHIP CARRIER, VERY THIN PROFILE

2.7 V

.4 mm

70 Cel

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQCC-N12

2

.4 mm

1.6 mm

e4

30

260

1.6 mm

ADUM3301BRWZ

Analog Devices

INTERFACE CIRCUIT

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

SMALL OUTLINE

1.27 mm

MATTE TIN

DUAL

R-PDSO-G16

1

2.65 mm

7.5 mm

Not Qualified

e3

30

260

10.3 mm

ISO6762FQDWRQ1

Texas Instruments

INTERFACE CIRCUIT

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

6

6

CMOS

AEC-Q100

1.8 V

SMALL OUTLINE

1.71 V

1.27 mm

125 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

2

2.65 mm

7.5 mm

ALSO REQUIRE SUPPLY FROM 2.25V TO 5.5V

e4

260

10.3 mm

LSF0204PWR

Texas Instruments

INTERFACE CIRCUIT

AUTOMOTIVE

GULL WING

14

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

4

.0125 mA

1/4.5,1.8/5.5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP14,.25

Other Interface ICs

.65 mm

125 Cel

3-STATE

-40 Cel

MATTE TIN

DUAL

R-PDSO-G14

1

1.2 mm

4.4 mm

Not Qualified

e3

30

260

5 mm

STISO621TR

STMicroelectronics

INTERFACE CIRCUIT

MAX22246CAWA+

Analog Devices

INTERFACE CIRCUIT

Matte Tin (Sn) - annealed

3

e3

30

260

PCA9571GUX

NXP Semiconductors

INTERFACE CIRCUIT

INDUSTRIAL

NO LEAD

12

VQCCN

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

1

CMOS

2.2 V

CHIP CARRIER, VERY THIN PROFILE

1.1 V

.4 mm

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

QUAD

R-PQCC-N12

1

.5 mm

1.7 mm

e4

260

2 mm

ADUM1200WSRZ-RL7

Analog Devices

INTERFACE CIRCUIT

AUTOMOTIVE

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

2

CMOS

AEC-Q100

5 V

SMALL OUTLINE

SOP8,.25

3 V

1.27 mm

125 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G8

3

1.75 mm

3.9 mm

Not Qualified

ALSO OPERATES AT 5V NOMINAL SUPPLY

e3

30

260

4.9 mm

DS2484Q+U

Analog Devices

INTERFACE CIRCUIT

INDUSTRIAL

NO LEAD

8

HVSON

RECTANGULAR

PLASTIC/EPOXY

YES

5.25 V

1

5 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

1.71 V

.5 mm

85 Cel

-40 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-N8

1

.8 mm

2 mm

e3

30

260

3 mm

ISO7740DW

Texas Instruments

INTERFACE CIRCUIT

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

4

4

CMOS

2.5 V

SMALL OUTLINE

SOP16,.4

2.25 V

1.27 mm

125 Cel

-55 Cel

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

DUAL

R-PDSO-G16

2

2.65 mm

7.5 mm

ALSO REQUIRED VCC2 2.25-5.5V SUPPLY; ALSO OPERATE WITH 3.3V AND 5V SUPPLY

e4

NOT SPECIFIED

260

10.3 mm

ADUM260N0BRIZ

Analog Devices

INTERFACE CIRCUIT

AUTOMOTIVE

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

6

CMOS

1.8 V

SMALL OUTLINE

SOP16,.4

1.7 V

1.27 mm

125 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G16

3

2.5 mm

7.5 mm

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

e3

30

260

12.8 mm

ADUM5401WCRWZ-RL

Analog Devices

INTERFACE CIRCUIT

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

4

AEC-Q100

3.3 V

SMALL OUTLINE

SOP16,.4

3 V

1.27 mm

105 Cel

-40 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G16

3

2.65 mm

7.5 mm

e3

30

260

10.3 mm

ISO6762DWR

Texas Instruments

INTERFACE CIRCUIT

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

6

6

CMOS

1.8 V

SMALL OUTLINE

SOP16,.4

1.71 V

1.27 mm

125 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

2

2.65 mm

7.5 mm

ALSO REQUIRE SUPPLY FROM 2.25V TO 5.5V

e4

260

10.3 mm

NTS0308EPWJ

NXP Semiconductors

INTERFACE CIRCUIT

1

260

HCTL-2017-PLC

Broadcom

INTERFACE CIRCUIT

INDUSTRIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

5.5 V

1

CMOS

5 V

5

CHIP CARRIER

LDCC20,.4SQ

Other Interface ICs

4.5 V

1.27 mm

85 Cel

-40 Cel

MATTE TIN

QUAD

S-PQCC-J20

3

4.572 mm

8.94 mm

Not Qualified

e3

260

8.94 mm

MAX3373EEKA-T

Maxim Integrated

INTERFACE CIRCUIT

INDUSTRIAL

GULL WING

8

LSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

2

BICMOS

3.3 V

5.5 V

1.8/5

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSSOP8,.1

1.65 V

Other Interface ICs

1.2 V

.65 mm

85 Cel

3.3 V

-40 Cel

TIN LEAD

DUAL

R-PDSO-G8

1

1.45 mm

1.625 mm

Not Qualified

USED FOR SPI, MICROWIRE AND I2C LEVEL TRANSLATION

e0

2.9 mm

NLSV2T244DR2G

Onsemi

INTERFACE CIRCUIT

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

4.5 V

1

3.3 V

1/4.2

SMALL OUTLINE

SOP8,.25

Other Interface ICs

.9 V

1.27 mm

85 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

e3

30

260

4.9 mm

PCA9306IDCURQ1

Texas Instruments

INTERFACE CIRCUIT

INDUSTRIAL

GULL WING

8

VSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

1

AEC-Q100

5.5 V

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

TSSOP8,.12,20

1.8 V

Other Interface ICs

1.2 V

.5 mm

85 Cel

-40 Cel

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

DUAL

R-PDSO-G8

1

.9 mm

2 mm

Not Qualified

e4

NOT SPECIFIED

260

2.3 mm

TXU0104QWBQARQ1

Texas Instruments

INTERFACE CIRCUIT

NO LEAD

14

QCCN

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

1

AEC-Q100

4

.006 mA

1.1 V

CHIP CARRIER, HEAT SINK/SLUG

1.08 V

.5 mm

125 Cel

3-STATE

-40 Cel

NICKEL PALLADIUM GOLD

QUAD

R-PQCC-N14

1

.8 mm

2.5 mm

e4

260

3 mm

ADUM161N0BRZ

Analog Devices

INTERFACE CIRCUIT

AUTOMOTIVE

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

6

CMOS

1.8 V

SMALL OUTLINE

SOP16,.25

1.7 V

1.27 mm

125 Cel

-40 Cel

DUAL

R-PDSO-G16

1.55 mm

3.9 mm

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

NOT SPECIFIED

NOT SPECIFIED

9.9 mm

ADUM2400BRWZ-RL

Analog Devices

INTERFACE CIRCUIT

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

1

CMOS

3 V

SMALL OUTLINE

SOP16,.4

2.7 V

1.27 mm

105 Cel

-40 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G16

1

2.65 mm

7.5 mm

Not Qualified

e3

30

260

10.3 mm

ISO1642DWR

Texas Instruments

INTERFACE CIRCUIT

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

2

4

3.3 V

SMALL OUTLINE

SOP16,.4

2.25 V

1.27 mm

125 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

2

7.5 mm

IT HAS 2.25 TO 5.5V VCC2 SUPPLY VOLTAGE

e4

260

10.3 mm

PTN5110NHQZ

NXP Semiconductors

INTERFACE CIRCUIT

NO LEAD

16

HVQCCN

SQUARE

PLASTIC/EPOXY

YES

5.5 V

1

3.3 V

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC16,.1SQ,16

2.7 V

.4 mm

85 Cel

-40 Cel

TIN

QUAD

S-PQCC-N16

1

.4 mm

2.6 mm

e3

30

260

2.6 mm

ISO7721FD

Texas Instruments

INTERFACE CIRCUIT

MILITARY

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

2

2

CMOS

2.5 V

SMALL OUTLINE

2.25 V

1.27 mm

125 Cel

-55 Cel

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

DUAL

R-PDSO-G8

2

1.75 mm

3.895 mm

ALSO OPERATES WITH 3.3V AND 5 V SUPPLY

e4

30

260

4.905 mm

ISO7731FDBQR

Texas Instruments

INTERFACE CIRCUIT

MILITARY

GULL WING

16

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

3

3

CMOS

2.5 V

SMALL OUTLINE, SHRINK PITCH

2.25 V

.635 mm

125 Cel

-55 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; ALSO OPERATE WITH 3.3V AND 5V SUPPLY

e4

30

260

4.905 mm

PCA9655EMTTXG

Onsemi

INTERFACE CIRCUIT

MILITARY

NO LEAD

24

HVQCCN

SQUARE

PLASTIC/EPOXY

YES

5.5 V

1

2.3 V

SMALL OUTLINE

1.65 V

.5 mm

125 Cel

-55 Cel

MATTE TIN

DUAL

S-PDSO-N24

1

.8 mm

4 mm

Not Qualified

e3

30

260

4 mm

44201

Murrelektronik

INTERFACE CIRCUIT

ADUM1401WTRWZ

Analog Devices

INTERFACE CIRCUIT

AUTOMOTIVE

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

4

CMOS

AEC-Q100

EIA-232; EIA-422; EIA-485

5 V

SMALL OUTLINE

SOP16,.4

3 V

1.27 mm

125 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G16

3

2.65 mm

7.5 mm

e3

30

260

10.3 mm

FOD8332R2

Onsemi

INTERFACE CIRCUIT

MATTE TIN

1

e3

30

260

ISO7341CDW

Texas Instruments

INTERFACE CIRCUIT

AUTOMOTIVE

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5 V

4

4

3.3 V

SMALL OUTLINE

3.3 V

1.27 mm

125 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

2

2.65 mm

7.5 mm

IT ALSO OPERATES AT 5 V

e4

30

260

10.3 mm

LSF0108BQ-Q100X

Nexperia

INTERFACE CIRCUIT

AEC-Q100

NICKEL PALLADIUM GOLD

1

e4

30

260

TCA9802DGKT

Texas Instruments

INTERFACE CIRCUIT

AUTOMOTIVE

GULL WING

8

TSSOP

SQUARE

PLASTIC/EPOXY

YES

3.6 V

1

1.8 V

3.6 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

1.65 V

.8 V

.65 mm

125 Cel

-40 Cel

NICKEL PALLADIUM GOLD SILVER

DUAL

S-PDSO-G8

1

1.1 mm

3 mm

ALSO HAVE 1.65 MIN INPUT

e4

30

260

3 mm

ADUM1301ARW-RL

Analog Devices

INTERFACE CIRCUIT

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

3

CMOS

EIA-232; EIA-422; EIA-485

3 V

SMALL OUTLINE

SOP16,.4

2.7 V

1.27 mm

105 Cel

-40 Cel

TIN LEAD

DUAL

R-PDSO-G16

2.65 mm

7.5 mm

Not Qualified

e0

10.3 mm

ADUM3200ARZ-RL7

Analog Devices

INTERFACE CIRCUIT

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

2

CMOS

3.3 V

SMALL OUTLINE

SOP8,.25

3 V

1.27 mm

105 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

ALSO OPERATES AT 5V NOMINAL SUPPLY

e3

30

260

4.9 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.