Key facts
- Brand
- Analog Devices
- Model
- AD815
- Industry
- Industrial
- Documents
- 3
- Languages
- EN
- Last added
- 2012-06-04
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Analog Devices AD815 Differential Driver Datasheet
Datasheet 16 pages · 348 KB · EN
The AD815 is a high‑speed differential driver offering up to 500 mA minimum output drive, 40 V p‑p differential output, and low distortion (-66 dB THD @1 MHz). It is suited for ADSL, HDSL, VDSL line interfaces, video distribution, and coil/transformer drivers.
Three package options are available (15‑lead through‑hole, 15‑lead surface‑mount, and 24‑lead thermally‑enhanced SOIC) that operate over an industrial temperature range of –40 °C to +85 °C and include thermal‑shutdown protection.
Analog Devices AD815 specifications
| Small‑signal Bandwidth (‑3 dB) | 120 MHz |
|---|---|
| Differential Slew Rate | 900 V/µs |
| Settling Time to 0.1 % (10 V step) | 70 ns |
| Maximum Output Current (24‑lead SOIC) | 500 mA |
| Maximum Output Current (through‑hole Y package) | 750 mA |
| Input Offset Voltage (typical) | 5 mV |
All Analog Devices AD815 documents by type
Datasheet 3
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the bandwidth of the AD815?
The small‑signal bandwidth is 120 MHz at a +15 V supply.
Does the AD815 include thermal shutdown protection?
Yes, the device has thermal shutdown circuitry to keep the junction temperature within safe limits.