44 Digital Transmission Interfaces 117

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Part RoHS Manufacturer Telecom IC Type Temperature Grade Terminal Form No. of Terminals Package Code Package Shape Package Body Material Surface Mount No. of Functions Technology Nominal Negative Supply Voltage Maximum Supply Current Nominal Supply Voltage Hybrid Power Supplies (V) ISDN Access Rate Package Style (Meter) Package Equivalence Code Sub-Category Carrier Type-3 Terminal Pitch Maximum Operating Temperature Battery Supply (V) Minimum Output High Voltage Maximum Output Low Voltage Standard Minimum Operating Temperature Terminal Finish Terminal Position Data Rate JESD-30 Code Reference Point Moisture Sensitivity Level (MSL) Maximum Seated Height Carrier Type-2 Carrier Type-1 Width Qualification Maximum Output Low Current Minimum Power Supply Rejection Ratio (PSRR) Battery Feed JESD-609 Code Maximum Time At Peak Reflow Temperature (s) Peak Reflow Temperature (C) Length

PEF3452

Infineon Technologies

PCM TRANSCEIVER

INDUSTRIAL

GULL WING

44

QFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

3.3 V

FLATPACK

.8 mm

85 Cel

-40 Cel

QUAD

S-PQFP-G44

2.45 mm

10 mm

Not Qualified

10 mm

PEB2091NV5.3

Infineon Technologies

ISDN ECHO CANCELLER

COMMERCIAL

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

5 V

CHIP CARRIER

1.27 mm

70 Cel

0 Cel

QUAD

S-PQCC-J44

1

4.57 mm

16.6 mm

Not Qualified

220

16.6 mm

PEF2091

Infineon Technologies

ISDN ECHO CANCELLER

INDUSTRIAL

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

5 V

CHIP CARRIER

1.27 mm

85 Cel

-40 Cel

QUAD

S-PQCC-J44

4.57 mm

16.6 mm

Not Qualified

16.6 mm

PEB2091

Infineon Technologies

ISDN ECHO CANCELLER

COMMERCIAL

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

5 V

CHIP CARRIER

1.27 mm

70 Cel

0 Cel

QUAD

S-PQCC-J44

4.57 mm

16.6 mm

Not Qualified

16.6 mm

PEF2091NV5.3

Infineon Technologies

ISDN ECHO CANCELLER

INDUSTRIAL

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

5 V

CHIP CARRIER

1.27 mm

85 Cel

-40 Cel

QUAD

S-PQCC-J44

1

4.57 mm

16.6 mm

Not Qualified

245

16.6 mm

PEB2085B1N

Infineon Technologies

COMMERCIAL

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

CMOS

5 V

5

BASIC

CHIP CARRIER

LDCC44,.7SQ

Digital Transmission Interfaces

1.27 mm

70 Cel

CCITT I.430

0 Cel

Tin/Lead (Sn/Pb)

QUAD

.144 Mbps

S-PQCC-J44

S/T

Not Qualified

7 Amp

e0

PEF80913

Infineon Technologies

ISDN CONTROLLER

INDUSTRIAL

GULL WING

44

QFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

3.3 V

3.3

BASIC

FLATPACK

QFP44,.5SQ,32

Digital Transmission Interfaces

.8 mm

85 Cel

2.4 V

.45 V

ANSI T1.601

-40 Cel

QUAD

.144 Mbps

S-PQFP-G44

S/T TO U (NT-1)

2.45 mm

10 mm

Not Qualified

4 Amp

10 mm

PEF2091-N

Infineon Technologies

ISDN ECHO CANCELLER

INDUSTRIAL

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

5 V

5

BASIC

CHIP CARRIER

LDCC44,.7SQ

Digital Transmission Interfaces

1.27 mm

85 Cel

CCITT I.430

-40 Cel

Tin/Lead (Sn/Pb)

QUAD

.144 Mbps

S-PQCC-J44

U

4.57 mm

16.6 mm

Not Qualified

e0

16.6 mm

PSB21911

Infineon Technologies

ISDN ECHO CANCELLER

COMMERCIAL

UNSPECIFIED

44

QCCJ

UNSPECIFIED

UNSPECIFIED

NO

1

CMOS

5 V

5

BASIC

MICROELECTRONIC ASSEMBLY

LDCC44,.7SQ

Digital Transmission Interfaces

1.27 mm

70 Cel

2.4 V

.5 V

ANSI T1.601

0 Cel

TIN LEAD

UNSPECIFIED

.16 Mbps

X-XXMA-X

U

Not Qualified

7 Amp

e0

PSB2196HV1.4

Infineon Technologies

ISDN CONTROLLER

GULL WING

44

QFP

SQUARE

PLASTIC/EPOXY

YES

1

FLATPACK

.8 mm

QUAD

S-PQFP-G44

2.45 mm

10 mm

Not Qualified

10 mm

PSB2196N

Infineon Technologies

ISDN CONTROLLER

COMMERCIAL

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

5 V

CHIP CARRIER

1.27 mm

70 Cel

0 Cel

TIN LEAD

QUAD

S-PQCC-J44

4.57 mm

16.6 mm

Not Qualified

e0

16.6 mm

PEB2084H

Infineon Technologies

DIGITAL SLIC

COMMERCIAL

GULL WING

44

QFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

5 V

5

BASIC

FLATPACK

QFP44,.5SQ,32

Digital Transmission Interfaces

.8 mm

70 Cel

2.4 V

.45 V

ANSI T1.605

0 Cel

Tin/Lead (Sn/Pb)

QUAD

.192 Mbps

S-PQFP-G44

S/T

2.45 mm

10 mm

Not Qualified

7 Amp

e0

10 mm

PEF3452HV1.3

Infineon Technologies

PCM TRANSCEIVER

INDUSTRIAL

GULL WING

44

QFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

3.3 V

3.3

FLATPACK

QFP44,.5SQ,32

Digital Transmission Interfaces

.8 mm

85 Cel

-40 Cel

MATTE TIN

QUAD

S-PQFP-G44

3

2.45 mm

10 mm

Not Qualified

e3

260

10 mm

PSB2186N

Infineon Technologies

ISDN CONTROLLER

COMMERCIAL

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

5 V

5

BASIC

CHIP CARRIER

LDCC44,.7SQ

Digital Transmission Interfaces

1.27 mm

70 Cel

2.4 V

.45 V

CCITT I.430

0 Cel

TIN LEAD

QUAD

.144 Mbps

S-PQCC-J44

S/T

4.57 mm

16.6 mm

Not Qualified

7 Amp

e0

16.6 mm

Q-67100-H6341

Infineon Technologies

ISDN ECHO CANCELLER

COMMERCIAL

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

5 V

CHIP CARRIER

1.27 mm

70 Cel

0 Cel

QUAD

S-PQCC-J44

4.57 mm

16.6 mm

Not Qualified

16.6 mm

PSB2186NV1.1

Infineon Technologies

ISDN CONTROLLER

J BEND

44

SQUARE

PLASTIC/EPOXY

YES

1

CHIP CARRIER

QUAD

S-PQCC-J44

Not Qualified

PSB21910NV5.1

Infineon Technologies

ISDN ECHO CANCELLER

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

5 V

CHIP CARRIER

1.27 mm

QUAD

S-PQCC-J44

4.57 mm

16.6 mm

Not Qualified

16.6 mm

PSF21911

Infineon Technologies

ISDN ECHO CANCELLER

INDUSTRIAL

UNSPECIFIED

44

QCCJ

UNSPECIFIED

UNSPECIFIED

NO

1

CMOS

5 V

5

BASIC

MICROELECTRONIC ASSEMBLY

LDCC44,.7SQ

Digital Transmission Interfaces

1.27 mm

85 Cel

2.4 V

.5 V

ANSI T1.601

-40 Cel

TIN LEAD

UNSPECIFIED

.16 Mbps

X-XXMA-X

U

Not Qualified

7 Amp

e0

PEB2075-N

Infineon Technologies

ISDN CONTROLLER

COMMERCIAL

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

5 V

5

CHIP CARRIER

LDCC44,.7SQ

Other Telecom ICs

1.27 mm

70 Cel

0 Cel

TIN LEAD

QUAD

S-PQCC-J44

4.68 mm

16.7 mm

Not Qualified

e0

16.7 mm

PEB2085A-2N

Infineon Technologies

COMMERCIAL

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

CMOS

5 V

5

BASIC

CHIP CARRIER

LDCC44,.7SQ

Digital Transmission Interfaces

1.27 mm

70 Cel

CCITT I.430

0 Cel

Tin/Lead (Sn/Pb)

QUAD

.144 Mbps

S-PQCC-J44

S/T

Not Qualified

7 Amp

e0

PEF80902

Infineon Technologies

ISDN CONTROLLER

INDUSTRIAL

GULL WING

44

QFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

3.3 V

3.3

BASIC

FLATPACK

QFP44,.5SQ,32

Digital Transmission Interfaces

.8 mm

85 Cel

2.4 V

.45 V

ANSI T1.601

-40 Cel

QUAD

.144 Mbps

S-PQFP-G44

S/T TO U (NT-1)

2.45 mm

10 mm

Not Qualified

4 Amp

10 mm

PEB2084

Infineon Technologies

COMMERCIAL

GULL WING

44

QFP

SQUARE

PLASTIC/EPOXY

YES

CMOS

5 V

5

BASIC

FLATPACK

QFP44,.5SQ,32

Digital Transmission Interfaces

.8 mm

70 Cel

2.4 V

.45 V

ANSI T1.605

0 Cel

Tin/Lead (Sn/Pb)

QUAD

.192 Mbps

S-PQFP-G44

S/T

Not Qualified

7 Amp

e0

PSB2196H

Infineon Technologies

ISDN CONTROLLER

COMMERCIAL

GULL WING

44

QFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

5 V

FLATPACK

.8 mm

70 Cel

0 Cel

TIN LEAD

QUAD

S-PQFP-G44

2.45 mm

10 mm

Not Qualified

e0

10 mm

PSB2196NV1.4

Infineon Technologies

ISDN CONTROLLER

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CHIP CARRIER

1.27 mm

QUAD

S-PQCC-J44

4.57 mm

16.6 mm

Not Qualified

16.6 mm

PEB2096

Infineon Technologies

DIGITAL SLIC

COMMERCIAL

GULL WING

44

QFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

5 V

5

BASIC

FLATPACK

QFP44,.5SQ,32

Digital Transmission Interfaces

.8 mm

70 Cel

2.4 V

.45 V

CCITT I.430

0 Cel

QUAD

.144 Mbps

S-PQFP-G44

U

2.45 mm

10 mm

Not Qualified

7 Amp

10 mm

PEB22320-N

Infineon Technologies

PCM TRANSCEIVER

COMMERCIAL

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

.19 mA

5 V

5

CHIP CARRIER

LDCC44,.7SQ

Other Telecom ICs

1.27 mm

70 Cel

0 Cel

Tin/Lead (Sn/Pb)

QUAD

S-PQCC-J44

4.57 mm

T-1(DS1)

CEPT PCM-30/E-1

16.6 mm

Not Qualified

e0

16.6 mm

PEB20950-N

Infineon Technologies

DIGITAL SLIC

COMMERCIAL

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

5 V

5

CHIP CARRIER

LDCC44,.7SQ

Other Telecom ICs

1.27 mm

70 Cel

0 Cel

TIN LEAD

QUAD

S-PQCC-J44

4.57 mm

16.6 mm

Not Qualified

e0

16.6 mm

Q-67106-H6380

Infineon Technologies

ISDN ECHO CANCELLER

INDUSTRIAL

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

5 V

CHIP CARRIER

1.27 mm

85 Cel

-40 Cel

QUAD

S-PQCC-J44

4.57 mm

16.6 mm

Not Qualified

16.6 mm

PEB20901-N

Infineon Technologies

ISDN ECHO CANCELLER

COMMERCIAL

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

5 V

5

BASIC

CHIP CARRIER

LDCC44,.7SQ

Digital Transmission Interfaces

1.27 mm

70 Cel

4 V

.5 V

CCITT I.430

0 Cel

TIN LEAD

QUAD

.144 Mbps

S-PQCC-J44

U

4.57 mm

16.6 mm

Not Qualified

6 Amp

e0

16.6 mm

PEB2096-H

Infineon Technologies

DIGITAL SLIC

GULL WING

44

QFP

SQUARE

PLASTIC/EPOXY

YES

1

FLATPACK

.8 mm

QUAD

S-PQFP-G44

2.45 mm

10 mm

Not Qualified

10 mm

PEB3081H

Infineon Technologies

DIGITAL SLIC

COMMERCIAL

GULL WING

44

QFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

3.3 V

3.3

BASIC

FLATPACK

QFP44,.5SQ,32

Digital Transmission Interfaces

.8 mm

70 Cel

2.4 V

.45 V

CCITT I.430

0 Cel

QUAD

.144 Mbps

S-PQFP-G44

S/T

2.45 mm

10 mm

Not Qualified

6 Amp

10 mm

PEB2086NV1.1

Infineon Technologies

ISDN CONTROLLER

J BEND

44

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

5 V

CHIP CARRIER

QUAD

S-PQCC-J44

Not Qualified

PEB2086N

Infineon Technologies

ISDN CONTROLLER

COMMERCIAL

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

5 V

5

BASIC

CHIP CARRIER

LDCC44,.7SQ

Digital Transmission Interfaces

1.27 mm

70 Cel

2.4 V

.45 V

CCITT I.430

0 Cel

TIN LEAD

QUAD

.144 Mbps

S-PQCC-J44

S/T

4.57 mm

16.6 mm

Not Qualified

7 Amp

e0

16.6 mm

PEB2091-N

Infineon Technologies

ISDN ECHO CANCELLER

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

5 V

5

BASIC

CHIP CARRIER

LDCC44,.7SQ

Digital Transmission Interfaces

1.27 mm

CCITT I.430

Tin/Lead (Sn/Pb)

QUAD

.144 Mbps

S-PQCC-J44

U

4.57 mm

16.6 mm

Not Qualified

e0

16.6 mm

PEB3452

Infineon Technologies

PCM TRANSCEIVER

INDUSTRIAL

GULL WING

44

QFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

3.3 V

3.3

FLATPACK

QFP44,.5SQ,32

Other Telecom ICs

T-3(DS3)

.8 mm

85 Cel

-40 Cel

QUAD

S-PQFP-G44

2.45 mm

STS-1/OC-1

E-3

10 mm

Not Qualified

10 mm

PEF80912

Infineon Technologies

ISDN CONTROLLER

INDUSTRIAL

GULL WING

44

QFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

3.3 V

3.3

BASIC

FLATPACK

QFP44,.5SQ,32

Digital Transmission Interfaces

.8 mm

85 Cel

2.4 V

.45 V

ANSI T1.601

-40 Cel

QUAD

.144 Mbps

S-PQFP-G44

S/T TO U (NT-1)

2.45 mm

10 mm

Not Qualified

4 Amp

10 mm

DS21348T-W

Maxim Integrated

PCM TRANSCEIVER

COMMERCIAL

GULL WING

44

TQFP

SQUARE

PLASTIC/EPOXY

YES

1

.1 mA

3.3 V

3.3

FLATPACK, THIN PROFILE

TQFP44,.47SQ,32

Digital Transmission Interfaces

.8 mm

70 Cel

0 Cel

TIN LEAD

QUAD

S-PQFP-G44

4

1.2 mm

10 mm

Not Qualified

e0

10 mm

DS2148TNB

Maxim Integrated

PCM TRANSCEIVER

INDUSTRIAL

GULL WING

44

TQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

.125 mA

5 V

5

FLATPACK, THIN PROFILE

TQFP44,.47SQ,32

Digital Transmission Interfaces

.8 mm

85 Cel

-40 Cel

TIN LEAD

QUAD

S-PQFP-G44

4

1.2 mm

10 mm

Not Qualified

e0

10 mm

DS2148T

Maxim Integrated

PCM TRANSCEIVER

COMMERCIAL

GULL WING

44

TQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

.125 mA

5 V

5

FLATPACK, THIN PROFILE

TQFP44,.47SQ,32

Digital Transmission Interfaces

.8 mm

70 Cel

0 Cel

Tin/Lead (Sn/Pb)

QUAD

S-PQFP-G44

3

1.2 mm

10 mm

Not Qualified

e0

20

240

10 mm

DS2148TC1

Maxim Integrated

PCM TRANSCEIVER

COMMERCIAL

GULL WING

44

TQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

.125 mA

5 V

5

FLATPACK, THIN PROFILE

TQFP44,.47SQ,32

Digital Transmission Interfaces

.8 mm

70 Cel

0 Cel

TIN LEAD

QUAD

S-PQFP-G44

4

1.2 mm

10 mm

Not Qualified

e0

10 mm

DS21348TB

Maxim Integrated

PCM TRANSCEIVER

COMMERCIAL

GULL WING

44

TQFP

SQUARE

PLASTIC/EPOXY

YES

1

.1 mA

3.3 V

3.3

FLATPACK, THIN PROFILE

TQFP44,.47SQ,32

Digital Transmission Interfaces

.8 mm

70 Cel

0 Cel

TIN LEAD

QUAD

S-PQFP-G44

4

1.2 mm

10 mm

Not Qualified

e0

10 mm

DS2148TNC

Maxim Integrated

PCM TRANSCEIVER

INDUSTRIAL

GULL WING

44

TQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

.125 mA

5 V

5

FLATPACK, THIN PROFILE

TQFP44,.47SQ,32

Digital Transmission Interfaces

.8 mm

85 Cel

-40 Cel

TIN LEAD

QUAD

S-PQFP-G44

4

1.2 mm

10 mm

Not Qualified

e0

10 mm

DS2148TA2

Maxim Integrated

PCM TRANSCEIVER

COMMERCIAL

GULL WING

44

TQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

.125 mA

5 V

5

FLATPACK, THIN PROFILE

TQFP44,.47SQ,32

Digital Transmission Interfaces

.8 mm

70 Cel

0 Cel

TIN LEAD

QUAD

S-PQFP-G44

4

1.2 mm

10 mm

Not Qualified

e0

10 mm

DS21348TNB

Maxim Integrated

PCM TRANSCEIVER

INDUSTRIAL

GULL WING

44

TQFP

SQUARE

PLASTIC/EPOXY

YES

1

.1 mA

3.3 V

3.3

FLATPACK, THIN PROFILE

TQFP44,.47SQ,32

Digital Transmission Interfaces

.8 mm

85 Cel

-40 Cel

TIN LEAD

QUAD

S-PQFP-G44

4

1.2 mm

10 mm

Not Qualified

e0

10 mm

DS2148TN-W

Maxim Integrated

PCM TRANSCEIVER

INDUSTRIAL

GULL WING

44

TQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

.125 mA

5 V

5

FLATPACK, THIN PROFILE

TQFP44,.47SQ,32

Digital Transmission Interfaces

.8 mm

85 Cel

-40 Cel

TIN LEAD

QUAD

S-PQFP-G44

4

1.2 mm

10 mm

Not Qualified

e0

10 mm

DS2148TB

Maxim Integrated

PCM TRANSCEIVER

COMMERCIAL

GULL WING

44

TQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

.125 mA

5 V

5

FLATPACK, THIN PROFILE

TQFP44,.47SQ,32

Digital Transmission Interfaces

.8 mm

70 Cel

0 Cel

TIN LEAD

QUAD

S-PQFP-G44

4

1.2 mm

10 mm

Not Qualified

e0

10 mm

DS2148TN

Maxim Integrated

PCM TRANSCEIVER

INDUSTRIAL

GULL WING

44

TQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

.125 mA

5 V

5

FLATPACK, THIN PROFILE

TQFP44,.47SQ,32

Digital Transmission Interfaces

.8 mm

85 Cel

-40 Cel

TIN LEAD

QUAD

S-PQFP-G44

3

1.2 mm

10 mm

Not Qualified

e0

10 mm

82V2041EPPG

Renesas Electronics

PCM TRANSCEIVER

INDUSTRIAL

GULL WING

44

LQFP

SQUARE

PLASTIC/EPOXY

YES

1

.095 mA

3.3 V

3.3

FLATPACK, LOW PROFILE

QFP44,.47SQ,32

Digital Transmission Interfaces

.8 mm

85 Cel

-40 Cel

Matte Tin (Sn) - annealed

QUAD

S-PQFP-G44

3

1.6 mm

10 mm

Not Qualified

e3

40

260

10 mm

Digital Transmission Interfaces

Digital Transmission Interfaces are electronic components that enable the efficient transfer of digital signals between devices in communication systems. These interfaces are used in a wide range of applications, including computer networking, telecommunications, and consumer electronics. They provide a means of transmitting digital data over various communication channels, such as Ethernet networks, USB cables, and wireless communication protocols.

Digital Transmission Interfaces use a variety of protocols and standards to ensure the reliable and efficient transmission of data. These protocols include packet framing, which involves adding header and footer information to each data packet to enable proper routing and error detection. Error correction techniques are also used to ensure that the transmitted data is accurately received, even in the presence of noise or other transmission errors. Flow control is another important aspect of digital transmission, which helps to prevent data loss or congestion by regulating the flow of data between the transmitting and receiving devices.

There are several different types of Digital Transmission Interfaces, each designed for a specific communication channel or protocol. Ethernet is a popular interface used for wired networking, while USB is commonly used for connecting peripherals to computers and mobile devices. Bluetooth and Wi-Fi are wireless communication protocols used for short-range and long-range data transmission, respectively. Serial Interfaces, such as RS-232 and RS-485, are used for point-to-point data communication over long distances.

Digital Transmission Interfaces offer several advantages over analog communication systems. They provide higher data rates, increased noise immunity, and more efficient use of transmission bandwidth. They also offer greater flexibility and ease of use, enabling seamless integration with other digital systems. However, Digital Transmission Interfaces also require specialized hardware and software, and may be susceptible to data loss or corruption due to transmission errors.