SLVS074I January 1983 – July 2022 TL494
PRODUCTION DATA
PARAMETER | TEST CONDITIONS | TL494C, TL494I | UNIT | ||
---|---|---|---|---|---|
MIN | TYP(1) | MAX | |||
Input offset voltage | VO (FEEDBACK) = 2.5 V | 2 | 10 | mV | |
Input offset current | VO (FEEDBACK) = 2.5 V | 25 | 250 | nA | |
Input bias current | VO (FEEDBACK) = 2.5 V | 0.2 | 1 | μA | |
Common-mode input voltage range | VCC = 7 V to 40 V | –0.3 to VCC – 2 | V | ||
Open-loop voltage amplification | ΔVO = 3 V, VO = 0.5 V to 3.5 V, RL = 2 kΩ | 70 | 95 | dB | |
Unity-gain bandwidth | VO = 0.5 V to 3.5 V, RL = 2 kΩ | 800 | kHz | ||
Common-mode rejection ratio | ΔVO = 40 V, TA = 25°C | 65 | 80 | dB | |
Output sink current (FEEDBACK) | VID = –15 mV to –5 V, V (FEEDBACK) = 0.7 V | 0.3 | 0.7 | mA | |
Output source current (FEEDBACK) | VID = 15 mV to 5 V, V (FEEDBACK) = 3.5 V | –2 | mA |