The Art of Electronics

Index (partial: "U" entries only)

UART (see also USART), 610, 722, 802ff.
  CMOS, 977, 979ff.
  receive sampling, 805
  software, 983
UHF, 892, 902
UJT, 968
UL, 931
uncompensated op-amp, 243, 246ff.
undersampling, 775f.
undershoot, in DRAM circuits, 815
unijunction transistor, 285, 377, 968
unity-gain frequency, 104
UNIX, 717ff.
unregulated supply, 325ff.
unreliable components, 858
unsigned integer, 739
unused inputs, 555, 579f., 971, 977
up/down counter, 514, 524
USART, 764, 802ff.
  8530 registers, 804t
  programming, 804ff.