B
Balanced audio transmission system, circuit,
172
Ball grid array, PCB,
828
Bandgap temperature sensor:
cell reference voltage,
217
Bandpass filter,
334
delay curve, denormalization,
604
wideband or narrowband,
624
Bandpass sigma–delta converter,
424–425
replacing integrators with resonators, diagram,
425
Bandpass transformation, circuit,
670
Base-10 code, and binary,
311
Baseband antialiasing filter,
331–332
Bessel filter,
600–601
step and impulse response,
598
Best straight line,
434
for integral linearity error,
320–321
Bias-compensated input structure, circuit,
33
Bias-compensated op amp,
33,
34
Binary code,
310
and hexadecimal, relationship,
310,
311
Binary-coded-decimal code, table,
316
Binary-weighted capacitive DAC, in successive approximation ADC, diagram,
348
Binary-weighted current mode DAC, diagram,
348
Binary-weighted current source,
347–348
Binary-weighted voltage mode resistor DAC, diagram,
347
Bipolar 3-bit ADC, transfer function,
315
Bipolar 3-bit DAC, transfer function,
315
Bipolar code,
312–316
conversions among other codes, table,
316
Bipolar-FET transistor, in op amp,
22
Bipolar junction transistor,
215
Bipolar output, two-quadrant operation,
147
Bipolar power supply, op amp,
Bipolar process, for switches/multiplexers,
531
Bipolar switch, in voltage converter,
746
Biquadratic filter (A), highpass, design equations,
648
Biquadratic filter (B), notch and allpass, design equations,
648
Bit error rate:
versus average time between errors, sampling, table,
474
Boctor notch filter,
641–642
highpass (A), design equations,
651
highpass (B), design equations,
651
Boost converter,
708–711
constant frequency PWM, graph,
726
discontinuous inductor current,
710
discontinuous mode, waveform,
710
gated oscillator (PBM), inductance calculation, graph,
726
input/output capacitors, RMS ripple current, graphs,
737
input/output current, waveforms,
733
input/output relationship,
709
negative in/negative out, circuit,
712
NPN switches in IC regulator, circuit,
721
point of discontinuous operation,
710
Broadband Amplifier Applications
Buck converter:
constant frequency (PWM), inductance calculation, graph,
727
constant off-time variable frequency PWM, graph,
728
fixed off-time variable frequency pulse width modulation,
716
gated oscillator (PBM), inductance calculation, graph,
725
input/output capacitors, RMS ripple current, graphs,
737
input/output current, waveforms,
733
input/output relationships,
706
negative in/negative out, circuit,
712
NPN switches in IC regulator, circuit,
721
point of discontinuous operation,
707
synchronous switch, with P- and N-channel MOSFETS, circuit,
723
waveforms, discontinuous mode,
706
Buck regulator, gated oscillator control, output voltage waveform,
720
BUF03, monolithic open loop buffer, circuit,
86
BUF04, unity gain buffer,
87
Buffer:
frequency compensated, circuit,
87
simple unity-gain monolithic, circuit,
86
Buffered Kelvin-Varley divider,
343
Bulk metal/metal foil resistor, comparison chart,
655
Bulk metal resistor, table,
772
Butterworth filter,
332,
365,
599
step and impulse response,
602
Bypass capacitor, voltage reference,
528,
529