Purchase AD815, In-stock AD815 From SeekIC.
MFG:ADI D/C:09
Part Number: AD815
MFG: ADI
D/C: 09
Description: The AD815 consists of two high speed amplifiers capable of supplying a minimum of 500 mA. They are typ...
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AD815
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Suppliers
DataSheet
General Description
AD815 General Description
The AD815 consists of two high speed amplifiers capable of supplying a minimum of 500 mA. They are typically configured as a differential driver enabling an output signal of 40 V p-p on ±15 V supplies. This can be increased further with the use of a coupling transformer with a greater than 1:1 turns ratio. The low harmonic distortion of 66 dB @ 1 MHz into 200 combined with the wide bandwidth and high current drive make the differential driver ideal for communication applications such as subscriber line interfaces for ADSL, HDSL and VDSL.
The AD815 differential slew rate of 900 V/ms and high load drive are suitable for fast dynamic control of coils or transformers, and the video performance of 0.05% and 0.45° differential gain and phase into a load of 25 W enable up to 12 back-terminated loads to be driven.
Three package styles are available, and all work over the industrial temperature range (40°C to +85°C). Maximum output power is achieved with the power package available for through-hole mounting (Y) and surface-mounting (VR). The 24-lead SOIC (RB) is capable of driving 26 dBm for full rate ADSL with proper heat sinking.
AD815 Maximum Ratings
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . ±18 V Total
Internal Power Dissipation2
Plastic (Y and VR) . . . .3.05 Watts (Observe Derating Curves)
Small Outline (RB) . . . . 2.4 Watts (Observe Derating Curves)
Input Voltage (Common Mode) . . . . . . . . . . . . . . . . . . . . ±VS
Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . ±6 V
Output Short Circuit Duration
. . . . . . . . . . . . . . . . . . . . . . .Observe Power Derating Curves
Can Only Short to Ground
Storage Temperature Range
Y, VR and RB Package . . . . . . . . . . . . . . . 65°C to +125°C
Operating Temperature Range
AD815A . . . . . . . . . . . . . . . . . . . . . . . . . . . 40°C to +85°C
Lead Temperature Range (Soldering, 10 sec) . . . . . +300°C
Internal Power Dissipation2
Plastic (Y and VR) . . . .3.05 Watts (Observe Derating Curves)
Small Outline (RB) . . . . 2.4 Watts (Observe Derating Curves)
Input Voltage (Common Mode) . . . . . . . . . . . . . . . . . . . . ±VS
Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . ±6 V
Output Short Circuit Duration
. . . . . . . . . . . . . . . . . . . . . . .Observe Power Derating Curves
Can Only Short to Ground
Storage Temperature Range
Y, VR and RB Package . . . . . . . . . . . . . . . 65°C to +125°C
Operating Temperature Range
AD815A . . . . . . . . . . . . . . . . . . . . . . . . . . . 40°C to +85°C
Lead Temperature Range (Soldering, 10 sec) . . . . . +300°C
AD815 Features
Flexible Configuration
Differential Input and Output Driver or Two Single-Ended Drivers
High Output Power
Power Package
26 dBm Differential Line Drive for ADSL Application
40 V p-p Differential Output Voltage, RL = 50 V
500 mA Minimum Output Drive/Amp, RL = 5 V
Thermally Enhanced SOIC
400 mA Minimum Output Drive/Amp, RL = 10 V
Low Distortion
66 dB @ 1 MHz THD, RL = 200 V, VOUT = 40 V p-p
0.05% and 0.458 Differential Gain and Phase, RL = 25 V (6 Back-Terminated Video Loads)
High Speed
120 MHz Bandwidth (3 dB)
900 V/ms Differential Slew Rate
70 ns Settling Time to 0.1%
Thermal Shutdown
Differential Input and Output Driver or Two Single-Ended Drivers
High Output Power
Power Package
26 dBm Differential Line Drive for ADSL Application
40 V p-p Differential Output Voltage, RL = 50 V
500 mA Minimum Output Drive/Amp, RL = 5 V
Thermally Enhanced SOIC
400 mA Minimum Output Drive/Amp, RL = 10 V
Low Distortion
66 dB @ 1 MHz THD, RL = 200 V, VOUT = 40 V p-p
0.05% and 0.458 Differential Gain and Phase, RL = 25 V (6 Back-Terminated Video Loads)
High Speed
120 MHz Bandwidth (3 dB)
900 V/ms Differential Slew Rate
70 ns Settling Time to 0.1%
Thermal Shutdown
AD815 Typical Application
ADSL, HDSL and VDSL Line Interface Driver
Coil or Transformer Driver
CRT Convergence and Astigmatism Adjustment
Video Distribution Amp
Twisted Pair Cable Driver
Coil or Transformer Driver
CRT Convergence and Astigmatism Adjustment
Video Distribution Amp
Twisted Pair Cable Driver
AD815 Connection Diagram
AD815
PDF/DataSheet Download
- Datasheet: AD815
- File Size: 356152 KB
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AD815 Relative Products
AD8148ACPZ-RL
IC DRIVER TRIPLE DIFF 24-LFCSP
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AD8148ACPZ-R7
IC DRIVER TRIPLE DIFF 24-LFCSP
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AD8148ACPZ-R2
IC DRIVER TRPL DIFF VID 24-LFCSP
AD8148
The AD8146/AD8147/AD8148 are high speed triple, differential or single-ended input to differential output drivers. The AD8146 and AD8147 have a fixed gain of 2, and the AD8148 has a fixed gain of 4.
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AD8147ACPZ-RL
IC DRIVER TRIPLE DIFF 24-LFCSP
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AD8147ACPZ-R7
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