This device is a monolithic two-stage high-frequency amplifier with differential inputs and outputs. Internal feedback provides wide bandwidth, low phase distortion, and excellent gain stability. Variable gain based on signal summation provides large AGC control over a wide bandwidth with low harmonic distortion. Emitter-follower outputs enable the device to drive capacitive loads. All stages are current-source biased to obtain high common-mode and supply-voltage rejection ratios. The gain may be electronically attenuated by applying a control voltage to the AGC pin. No external compensation components are required. This device is particularly useful in TV and radio IF and RF AGC circuits, as well as magnetic-tape and disk-file systems where AGC is needed. Other applications include video and pulse amplifiers where a large AGC range, wide bandwidth, low phase shift, and excellent gain stability are required. The TL026C is characterized for operation from 0°C to 70°C.
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| 电源 | |
|---|---|
| Input bias current (max) (pA) | 30000000 |
| Input common mode headroom (to negative supply) (typ) (V) | 0 |
| Input common mode headroom (to positive supply) (typ) (V) | 0 |
| Iq per channel (typ) (mA) | 22 |
| Number of channels | 1 |
| Output swing headroom (to negative supply) (typ) (V) | 0 |
| Output swing headroom (to positive supply) (typ) (V) | 0 |
| Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) | 16 |
| Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) | 6 |
| 交流 / 直流特性 | |
| CMRR (typ) (dB) | 86 |
| 环境与封装 | |
| Operating temperature range (°C) | 0 to 70 |
| 其他 | |
| Iout (typ) (A) | 0.004 |
| Rail-to-rail | No |
| Rating | Catalog |