STJK(HK) ELECTRONICS CO.,LIMITED
STJK(HK) ELECTRONICS CO.,LIMITED Quality first, reputation first, service first, customers first.
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PRODUCT DESCRIPTION
The AD8021 allows the user to choose the gain bandwidth product that best suits the application. With a single capacitor, the user can compensate the AD8021 for the desired gain with little trade-off in bandwidth.
The AD8021 is a well-behaved amplifier that settles to 0.01% in 23 ns for a 1 V step. It has a fast overload recovery of 50 ns. The AD8021 is stable over temperature with low input offset voltage drift and input bias current drift, 0.5 μV/°C and 10 nA/°C, respectively. The AD8021 is also capable of driving a 75 Ω line with ±3 V video signals.
The AD8021 is both technically superior and priced considerably less than comparable amps drawing much higher quiescent current. The AD8021 is a high speed, general-purpose amplifier, ideal for a wide variety of gain configurations and can be used throughout a signal processing chain and in control loops.
The AD8021 is available in both standard 8-lead SOIC and MSOP packages in the industrial temperature range of −40°C to +85°C.
PRODUCT PROPERTIES
| Product Status | Active |
| Amplifier Type | Voltage Feedback |
| Number of Circuits | 1 |
| Output Type | - |
| Slew Rate | 460V/µs |
| -3db Bandwidth | 560 MHz |
| Current - Input Bias | 7.5 µA |
| Voltage - Input Offset | 400 µV |
| Current - Supply | 7.8mA |
| Current - Output / Channel | 70 mA |
| Voltage - Supply Span (Min) | 4.5 V |
| Voltage - Supply Span (Max) | 24 V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| Base Product Number | AD8021 |
