Differential Line Drivers

Differential line drivers are electrical devices that convey analogue signals, audio or otherwise, across distances with minimal noise pick up.

How do differential line drivers work?

Information in differential line drivers is transmitted using two complementary signals. They send the same electrical signal as two different signals, each on a conductor of its own.The conductors can either be traces on a circuit board or wires that are twisted together.

The voltage between the two signals and not the difference between a single wire and earth (a common return path for electric current), prompts a response by the receiving circuit. Differential line drivers resist electromagnetic noise once the difference between wires has been detected by the receiving circuit.

What are differential line drivers used for?

Differential line drivers are utilised in balanced audio circuitry and digital signalling. They are used to reduce electromagnetic noise in applications such as portable and mobile devices where reducing the supply voltage results in reduced noise immunity, and in computers to reduce electromagnetic interference.

They can be built preferably around differential amplifiers fitted with high-speed, high-output current buffers inside the feedback loop.


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รายละเอียดสินค้า / Description ราคา / Price Power Supply Type Typical Single Supply Voltage Typical Dual Supply Voltage Maximum Input Offset Voltage Maximum Input Resistance Maximum Voltage Gain Typical Gain Bandwidth Product Minimum CMRR Number of Channels per Chip Mounting Type Package Type Pin Count Rail to Rail Maximum Supply Current
RS Stock No. 106-7064
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SSM2142PZ
THB183.843
Each (In a Tube of 50)
Units
Dual - ±13 → ± 18V - 0.01MΩ 5.98dB - - 1 Through Hole PDIP 8 - 5.5 mA
RS Stock No. 522-8540
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SSM2142PZ
THB200.64
Each
Units
Dual - ±13 → ± 18V - 0.01MΩ 5.98dB - - 1 Through Hole PDIP 8 No 5.5 mA
RS Stock No. 523-6181
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.AD8138ARZ
THB256.59
Each
Units
Dual, Single 3 V, 5 V, 9 V ±3 V, ±5 V 2.5mV 6MΩ 0.028dB - 70dB 1 Surface Mount SOIC 8 No -
RS Stock No. 912-7410
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.AD8138ARZ
THB213.06
Each (In a Tube of 98)
Units
Dual, Single 3 V, 5 V, 9 V ±3 V, ±5 V 2.5mV 6MΩ 0.028dB - 70dB 1 Surface Mount SOIC 8 No -
RS Stock No. 807-1669
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ADA4950-1YCPZ-R2
THB243.99
Each
Units
Dual, Single 3 V ±5V 6.5mV 32kΩ 1.01V/V 770MHz -64dB 1 Surface Mount LFCSP 16 - 5 mA
RS Stock No. 921-5872
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EL5171ISZ
THB75.53
Each: (In a Pack of 5)
Units
Dual, Single 5 V ±5V 25mV 0.3MΩ - 250MHz 70dB 1 Surface Mount SOIC 8 - 8.2 mA
RS Stock No. 523-7128
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.AD8138ARMZ
THB267.44
Each
Units
Dual, Single 3 V, 5 V, 9 V ±3 V, ±5 V 2.5mV 6MΩ 0.028dB - 70dB 1 Surface Mount MSOP 8 No -
RS Stock No. 759-0204
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ADA4922-1ARDZ
THB259.81
Each
Units
Single 5 → 26 V - 1.1mV 11MΩ 2V/V 38MHz - 2 Surface Mount SOIC 8 No -
RS Stock No. 912-8034
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ADA4940-1ARZ
THB112.58
Each (In a Tube of 98)
Units
Single 3 → 6 V - 0.35mV 50MΩ 1.01V/V 260MHz 86dB 1 Surface Mount SOIC 8 Rail to Rail Output 13.5 μA
RS Stock No. 108-410
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.AD8131ARZ
THB150.10
Each
Units
Dual, Single 3 V, 5 V, 9 V ±3 V, ±5 V 12mV 0.002MΩ 6.19dB - 70dB 1 Surface Mount SOIC 8 No -
RS Stock No. 697-7533
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ADA4941-1YRZ
THB198.11
Each
Units
Single 3 V, 5 V, 9 V - 0.4mV 24MΩ 6.06dB - 84dB 1 Surface Mount SOIC 8 Rail to Rail Output -
RS Stock No. 810-0155
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SN75110AN
THB25.233
Each: (In a Pack of 25)
Units
- - - - - - - - 1 Through Hole PDIP 14 - -
RS Stock No. 732-0752
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.AM26C31QD
THB45.184
Each: (In a Pack of 5)
Units
Single 5 V - - - - - - 4 Surface Mount SOIC 16 - ±0.001 mA
RS Stock No. 169-8368
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EL4543IUZ
Brand :Intersil
THB124.547
Each (In a Tube of 55)
Units
Dual, Single 9 V ±3 V, ±5 V 10mV - 66.24dB 350MHz 60dB 3 Surface Mount QSOP 24 No 16.2 mA
RS Stock No. 923-1525
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EL4543IUZ
THB131.102
Each (In a Tube of 55)
Units
Dual, Single 9 V ±3 V, ±5 V 10mV - 66.24dB 350MHz 60dB 3 Surface Mount QSOP 24 - 16.2 mA
RS Stock No. 106-6376
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.AD8131ARZ
THB114.80
Each (In a Tube of 98)
Units
Dual, Single 3 V, 5 V, 9 V ±3 V, ±5 V 12mV 0.002MΩ 6.19dB - 70dB 1 Surface Mount SOIC 8 - -
RS Stock No. 912-7315
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.AD8131ARMZ
THB114.80
Each (In a Tube of 50)
Units
Dual, Single 3 V, 5 V, 9 V ±3 V, ±5 V 12mV 0.002MΩ 6.19dB - 70dB 1 Surface Mount MSOP 8 No -
RS Stock No. 170-8225
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EL5171ISZ
Brand :Intersil
THB63.978
Each (In a Tube of 97)
Units
Dual, Single 5 V ±5V 25mV 0.3MΩ - 250MHz 70dB 1 Surface Mount SOIC 8 - 8.2 mA
RS Stock No. 145-7384
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ADN4661BRZ
THB45.112
Each (In a Tube of 98)
Units
- - - - - - - - - Surface Mount SOIC 8 - -
RS Stock No. 759-0005
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.AD8139ACPZ-R2
THB333.27
1 Tape of 1
Tape(s)
Single 5 → 12 V - 500µV - 1.001V/V 515MHz 75dB 1 Surface Mount LFCSP VD 8 Rail to Rail Output 0.008 mA
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