Book contents
- Frontmatter
- Contents
- Preface to the third edition
- Preface to the second edition
- Preface to the first edition
- 1 Amplification and the transistor
- 2 The field-effect transistor
- 3 Thermionic valves and the cathode-ray tube
- 4 Negative feedback
- 5 Impedance matching
- 6 Semiconductor device characteristics
- 7 Amplification at high frequencies
- 8 Low-frequency signals, d.c. and the differential amplifier
- 9 Power supplies and power control
- 10 Pulse handling and time constants
- 11 Integrated circuit analogue building bricks
- 12 Positive feedback circuits and signal generators
- 13 Digital logic circuits
- 14 Microcomputer circuits and applications
- Appendix 1 Component identification
- Appendix 2 Transistor selection
- Appendix 3 Op amp data
- Appendix 4 Digital IC connections
- Appendix 5 Interfacing to the PC
- Bibliography
- Index
Appendix 3 - Op amp data
Published online by Cambridge University Press: 05 June 2012
- Frontmatter
- Contents
- Preface to the third edition
- Preface to the second edition
- Preface to the first edition
- 1 Amplification and the transistor
- 2 The field-effect transistor
- 3 Thermionic valves and the cathode-ray tube
- 4 Negative feedback
- 5 Impedance matching
- 6 Semiconductor device characteristics
- 7 Amplification at high frequencies
- 8 Low-frequency signals, d.c. and the differential amplifier
- 9 Power supplies and power control
- 10 Pulse handling and time constants
- 11 Integrated circuit analogue building bricks
- 12 Positive feedback circuits and signal generators
- 13 Digital logic circuits
- 14 Microcomputer circuits and applications
- Appendix 1 Component identification
- Appendix 2 Transistor selection
- Appendix 3 Op amp data
- Appendix 4 Digital IC connections
- Appendix 5 Interfacing to the PC
- Bibliography
- Index
Summary
General
Most of the op amp circuits in this book are designed round the popular ‘industry standard’ 741 IC. Some applications might, however, require a different type of op amp, such as one with very low input bias current or high slew rate. This appendix gives the major electrical characteristics of the 741 and 748, together with those of three other op amps of different specifications.
The LM308 is basically similar to the 741, but with lower input bias current. The NE5534 offers a very high slew rate and low-noise audio performance, maintaining full-output up to 90 kHz, whereas the 741 has restricted output swing above 10 kHz. The TL081 is typical of IC op amps with a FET input. Input bias and offset currents are exceedingly low, and input resistance very high. Its high slew rate also makes it useful for high quality audio work, especially in its low noise version, TL071. Dual (072/082) and quad (074/ 084) versions are useful for compact layouts.
- Type
- Chapter
- Information
- A Practical Introduction to Electronic Circuits , pp. 492 - 493Publisher: Cambridge University PressPrint publication year: 1995