GULL WING Other Function Telecom Interface ICs 2,043

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Part RoHS Manufacturer Telecom IC Type Temperature Grade Terminal Form No. of Terminals Package Code Package Shape Total Dose (V) Package Body Material Applications Surface Mount No. of Functions Output Code No. of Channels Technology Screening Level Nominal Negative Supply Voltage No. of Transceivers Maximum Supply Current Nominal Supply Voltage Hybrid Input Code Power Supplies (V) ISDN Access Rate Package Style (Meter) Package Equivalence Code Sub-Category Carrier Type-3 Terminal Pitch Maximum Operating Temperature Resolution (um) Battery Supply (V) Minimum Output High Voltage Maximum Output Low Voltage Standard Minimum Operating Temperature Maximum Gain Tolerance Terminal Finish Maximum Output Voltage Terminal Position Data Rate JESD-30 Code Reference Point Output (V) Moisture Sensitivity Level (MSL) Maximum Seated Height Linear Coding Carrier Type-2 Carrier Type-1 Width Qualification Maximum Output Low Current Companding Law Input Type Additional Features Battery Feed Maximum Analog Input JESD-609 Code Maximum Time At Peak Reflow Temperature (s) Peak Reflow Temperature (C) Length Filter

AD73311LAR-REEL

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

.0125 mA

3 V

3

SMALL OUTLINE

SOP20,.4

Modems

1.27 mm

105 Cel

-40 Cel

TIN LEAD

DUAL

R-PDSO-G20

1

2.65 mm

7.5 mm

Not Qualified

e0

240

12.8 mm

AD9877ABS

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

3.3 V

3.3

FLATPACK

QFP100,.7X.9

Modems

.65 mm

85 Cel

-40 Cel

TIN LEAD

QUAD

R-PQFP-G100

3

3.4 mm

14 mm

Not Qualified

e0

240

20 mm

AD9878BSTZRL

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

100

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

3.3 V

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

85 Cel

-40 Cel

MATTE TIN

QUAD

S-PQFP-G100

1.6 mm

14 mm

Not Qualified

e3

14 mm

AD608AR

Analog Devices

TELECOM CIRCUIT

OTHER

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

3 V

SMALL OUTLINE

1.27 mm

85 Cel

-25 Cel

TIN LEAD

DUAL

R-PDSO-G16

1

1.75 mm

3.9 mm

Not Qualified

e0

240

9.9 mm

AD9879BS

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

3.3 V

3.3

FLATPACK

QFP100,.7X.9

Modems

.65 mm

85 Cel

-40 Cel

TIN LEAD

QUAD

R-PQFP-G100

3

3.4 mm

14 mm

Not Qualified

e0

240

20 mm

AD9875BST

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

.288 mA

3.3 V

3.3

FLATPACK, LOW PROFILE, FINE PITCH

QFP48,.35SQ,20

Modems

.5 mm

85 Cel

-40 Cel

TIN LEAD

QUAD

S-PQFP-G48

3

1.6 mm

7 mm

Not Qualified

e0

240

7 mm

AD73311LAR-REEL7

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

.0125 mA

3 V

3

SMALL OUTLINE

SOP20,.4

Modems

1.27 mm

105 Cel

-40 Cel

TIN LEAD

DUAL

R-PDSO-G20

1

2.65 mm

7.5 mm

Not Qualified

e0

240

12.8 mm

AD9860BST

Analog Devices

TELECOM CIRCUIT

OTHER

GULL WING

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

3.3 V

3.3

FLATPACK, LOW PROFILE, FINE PITCH

QFP128,.63X.87,20

Other Telecom ICs

.5 mm

70 Cel

-40 Cel

TIN LEAD

QUAD

R-PQFP-G128

3

1.6 mm

14 mm

Not Qualified

e0

240

20 mm

AD9860BSTZRL

Analog Devices

TELECOM CIRCUIT

OTHER

GULL WING

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

3.3 V

3.3

FLATPACK, LOW PROFILE, FINE PITCH

QFP128,.63X.87,20

Other Telecom ICs

.5 mm

70 Cel

-40 Cel

MATTE TIN

QUAD

R-PQFP-G128

3

1.6 mm

14 mm

Not Qualified

e3

260

20 mm

AD73360ASU-REEL

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

44

TQFP

SQUARE

PLASTIC/EPOXY

YES

1

3 V

FLATPACK, THIN PROFILE

.8 mm

85 Cel

-40 Cel

TIN LEAD

QUAD

S-PQFP-G44

3

1.2 mm

10 mm

Not Qualified

e0

240

10 mm

ADF7902BRUZ

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

24

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

5 V

5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP24,.25

Other Telecom ICs

.65 mm

85 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G24

1

1.2 mm

4.4 mm

Not Qualified

e3

260

7.8 mm

AD73360LAR

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

3.3 V

SMALL OUTLINE

1.27 mm

85 Cel

-40 Cel

Tin/Lead (Sn85Pb15)

DUAL

R-PDSO-G28

3

2.65 mm

7.5 mm

Not Qualified

e0

30

240

17.9 mm

LTC5509ESC6#TRPBF

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

6

VSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

3.6 V

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

.65 mm

85 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G6

1

1 mm

1.25 mm

Not Qualified

e3

30

260

2 mm

LTC5509ESC6#TRMPBF

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

6

VSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

3.6 V

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

.65 mm

85 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G6

1

1 mm

1.25 mm

Not Qualified

e3

30

260

2 mm

AD73360ASUZ-REEL

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

44

TQFP

SQUARE

PLASTIC/EPOXY

YES

1

3 V

FLATPACK, THIN PROFILE

.8 mm

85 Cel

-40 Cel

MATTE TIN

QUAD

S-PQFP-G44

3

1.2 mm

10 mm

Not Qualified

e3

30

260

10 mm

AD8320ARP

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

BIPOLAR

105 mA

12 V

SMALL OUTLINE

85 Cel

-40 Cel

TIN LEAD

DUAL

R-PDSO-G20

3

Not Qualified

e0

225

AD8315ARMZ

Analog Devices

TELECOM CIRCUIT

OTHER

GULL WING

8

TSSOP

SQUARE

PLASTIC/EPOXY

YES

1

BIPOLAR

.0129 mA

2.7 V

3/5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

Other Telecom ICs

.65 mm

85 Cel

-30 Cel

MATTE TIN

DUAL

S-PDSO-G8

1

1.1 mm

3 mm

Not Qualified

e3

30

260

3 mm

AD8320ARP-REEL

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

BIPOLAR

105 mA

12 V

SMALL OUTLINE

85 Cel

-40 Cel

TIN LEAD

DUAL

R-PDSO-G20

3

Not Qualified

e0

225

AD73311LARU-REEL7

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

.0125 mA

3 V

3

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

Modems

.65 mm

105 Cel

-40 Cel

TIN LEAD

DUAL

R-PDSO-G20

1

1.1 mm

4.4 mm

Not Qualified

e0

240

6.5 mm

AD73311LAR

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

.0125 mA

3 V

3

SMALL OUTLINE

SOP20,.4

Modems

1.27 mm

105 Cel

-40 Cel

TIN LEAD

DUAL

R-PDSO-G20

1

2.65 mm

7.5 mm

Not Qualified

e0

240

12.8 mm

AD9874BSTZ

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

3 V

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

85 Cel

-40 Cel

MATTE TIN

QUAD

S-PQFP-G48

1.6 mm

7 mm

Not Qualified

e3

7 mm

AD9876BST

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

.288 mA

3.3 V

3.3

FLATPACK, LOW PROFILE, FINE PITCH

QFP48,.35SQ,20

Modems

.5 mm

85 Cel

-40 Cel

TIN LEAD

QUAD

S-PQFP-G48

1.6 mm

7 mm

Not Qualified

e0

7 mm

ADF7010BRUZ-REEL

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

24

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

3 V

2.5/3.3

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP24,.25

Other Telecom ICs

.65 mm

85 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G24

1

1.2 mm

4.4 mm

Not Qualified

e3

260

7.8 mm

AD9878BST

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

100

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

3.3 V

3.3

FLATPACK, LOW PROFILE, FINE PITCH

QFP100,.63SQ,20

Modems

.5 mm

85 Cel

-40 Cel

TIN LEAD

QUAD

S-PQFP-G100

3

1.6 mm

14 mm

Not Qualified

e0

240

14 mm

AD9870

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

.0506 mA

3.3 V

3.3,5

FLATPACK, LOW PROFILE, FINE PITCH

QFP48,.35SQ,20

Other Telecom ICs

.5 mm

85 Cel

-40 Cel

TIN LEAD

QUAD

S-PQFP-G48

1.6 mm

7 mm

Not Qualified

e0

7 mm

AD73311LARUZ-REEL7

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

3 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

105 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G20

1.1 mm

4.4 mm

Not Qualified

e3

6.5 mm

ADF7902BRUZ-RL7

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

24

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

5 V

5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP24,.25

Other Telecom ICs

.65 mm

85 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G24

1

1.2 mm

4.4 mm

Not Qualified

e3

260

7.8 mm

AD73322LARZ-REEL

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

.031 mA

3 V

3

SMALL OUTLINE

SOP28,.4

Codecs

1.27 mm

85 Cel

-40 Cel

.75 dB

MATTE TIN

DUAL

R-PDSO-G28

3

2.65 mm

16-BIT

7.5 mm

Not Qualified

e3

30

260

17.9 mm

YES

ADF7011BRUZ-REEL

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

24

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

3 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

85 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G24

1.2 mm

4.4 mm

Not Qualified

e3

7.8 mm

AD73322ARZ-REEL7

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

3 V

SMALL OUTLINE

1.27 mm

85 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G28

3

2.65 mm

7.5 mm

Not Qualified

e3

30

260

17.9 mm

AD73322LYRZ

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

.031 mA

3 V

3

SMALL OUTLINE

SOP28,.4

Codecs

1.27 mm

105 Cel

-40 Cel

.75 dB

MATTE TIN

DUAL

R-PDSO-G28

3

2.65 mm

16-BIT

7.5 mm

Not Qualified

e3

260

17.9 mm

YES

AD9816JS-80010

Analog Devices

TELECOM CIRCUIT

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

AD8315ARMZ-REEL

Analog Devices

TELECOM CIRCUIT

OTHER

GULL WING

8

TSSOP

SQUARE

PLASTIC/EPOXY

YES

1

2.7 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

85 Cel

-30 Cel

Matte Tin (Sn)

DUAL

S-PDSO-G8

1

1.1 mm

3 mm

Not Qualified

e3

40

260

3 mm

AD9875BSTZRL

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

3.3 V

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

85 Cel

-40 Cel

MATTE TIN

QUAD

S-PQFP-G48

1.6 mm

7 mm

Not Qualified

e3

7 mm

AD9876BSTRL

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

.288 mA

3.3 V

3.3

FLATPACK, LOW PROFILE, FINE PITCH

QFP48,.35SQ,20

Modems

.5 mm

85 Cel

-40 Cel

TIN LEAD

QUAD

S-PQFP-G48

1.6 mm

7 mm

Not Qualified

e0

7 mm

AD9874ABSTZRL

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

3 V

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

85 Cel

-40 Cel

MATTE TIN

QUAD

S-PQFP-G48

1.6 mm

7 mm

Not Qualified

e3

7 mm

AD73360LARZ

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

3.3 V

SMALL OUTLINE

1.27 mm

85 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G28

3

2.65 mm

7.5 mm

Not Qualified

e3

30

260

17.9 mm

AD9832BRU-REEL7

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

5 mA

3.3 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

85 Cel

-40 Cel

TIN LEAD

DUAL

R-PDSO-G16

1

1.1 mm

4.4 mm

Not Qualified

e0

240

5 mm

AD8315ARMZ-RL

Analog Devices

TELECOM CIRCUIT

OTHER

GULL WING

8

TSSOP

SQUARE

PLASTIC/EPOXY

YES

1

BIPOLAR

.0129 mA

2.7 V

3/5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

Other Telecom ICs

.65 mm

85 Cel

-30 Cel

MATTE TIN

DUAL

S-PDSO-G8

1

1.1 mm

3 mm

Not Qualified

e3

30

260

3 mm

AD73322LYRU-REEL

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

28

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

.031 mA

3 V

3

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP28,.25

Codecs

.65 mm

105 Cel

-40 Cel

.75 dB

TIN LEAD

DUAL

R-PDSO-G28

1

1.2 mm

16-BIT

4.4 mm

Not Qualified

e0

240

9.7 mm

YES

AD73311LARUZ

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

.0125 mA

3 V

3

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

Modems

.65 mm

105 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G20

1

1.1 mm

4.4 mm

Not Qualified

e3

260

6.5 mm

AD8315ARM

Analog Devices

TELECOM CIRCUIT

OTHER

GULL WING

8

TSSOP

SQUARE

PLASTIC/EPOXY

YES

1

BIPOLAR

.012 mA

2.7 V

3/5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

Other Telecom ICs

.65 mm

85 Cel

-30 Cel

TIN LEAD

DUAL

S-PDSO-G8

1.1 mm

3 mm

Not Qualified

e0

3 mm

LTC5509ESC6

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

6

VSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

3.6 V

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

.65 mm

85 Cel

-40 Cel

TIN LEAD

DUAL

R-PDSO-G6

1

1 mm

1.25 mm

Not Qualified

e0

2 mm

AD73360AR-REEL7

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

3 V

SMALL OUTLINE

1.27 mm

85 Cel

-40 Cel

TIN LEAD

DUAL

R-PDSO-G28

3

2.65 mm

7.5 mm

Not Qualified

e0

240

17.9 mm

AD8314ARM-REEL

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

8

TSSOP

SQUARE

PLASTIC/EPOXY

YES

1

3 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

85 Cel

-40 Cel

TIN LEAD

DUAL

S-PDSO-G8

1.1 mm

3 mm

Not Qualified

e0

3 mm

AD73311LARU-REEL

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

.0125 mA

3 V

3

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

Modems

.65 mm

105 Cel

-40 Cel

TIN LEAD

DUAL

R-PDSO-G20

1

1.1 mm

4.4 mm

Not Qualified

e0

240

6.5 mm

AD73322LARU

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

28

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

.031 mA

3 V

3

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP28,.25

Codecs

.65 mm

85 Cel

-40 Cel

.75 dB

Tin/Lead (Sn85Pb15)

DUAL

R-PDSO-G28

1

1.2 mm

16-BIT

4.4 mm

Not Qualified

e0

30

240

9.7 mm

YES

AD73322ARZ-REEL

Analog Devices

TELECOM CIRCUIT

INDUSTRIAL

GULL WING

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

3 V

3/5

SMALL OUTLINE

SOP28,.4

Codecs

1.27 mm

85 Cel

-40 Cel

1.2 dB

MATTE TIN

DUAL

R-PDSO-G28

3

2.65 mm

16-BIT

7.5 mm

Not Qualified

e3

30

260

17.9 mm

YES

Other Function Telecom Interface ICs

Other Function Telecom Interface ICs are electronic components used in telecommunications systems to provide specialized functionality beyond basic data transmission. These ICs are designed to perform a range of functions such as signal processing, protocol conversion, and power management. They are used in a wide range of telecommunications applications, including wired and wireless communication systems, VoIP (Voice over Internet Protocol) systems, and telephone networks.

Some common types of Other Function Telecom Interface ICs include:

1. Codec ICs: These ICs are used to encode and decode audio signals for high-quality voice communication over telecommunication networks. They provide a range of features such as noise reduction, echo cancellation, and voice activation.

2. Power management ICs: These ICs are used to manage the power supply and battery life of telecommunication devices. They regulate voltage and current to ensure efficient operation and prevent damage to the device.

3. Signal conditioning ICs: These ICs are used to enhance the quality of signals transmitted over telecommunication networks. They can filter out noise and interference, amplify signals, and correct distortions in the signal.

4. Switching ICs: These ICs are used to switch between different communication channels and protocols, enabling communication between different devices and networks.