[sdiy] Stereo Audio CODEC ICs

[Seb Francis]

For anyone who's following this digital delay thread and is interested 
in some nice quality audio CODEC ICs, here are the ones I've shortlisted 
so far:

www.cirrus.com
CS4272 (24-Bit, 192 kHz, 114 dB Stereo CODEC with differential I/O and 
internal oscillator) SSOP-28

www.wolfsonmicro.com
WM8778 (24-bit, 192kHz Stereo Codec) SSOP-28
WM8590 (24-bit, 192kHz Stereo Codec with differential I/O) SSOP-28

www.ti.com
PCM3010 (24-bit, 96kHz ADC, 192kHz DAC Stereo Codec) SSOP-24
TLC320AD77 (24-bit, 96kHz Stereo Codec) SSOP-28

These are all 2 in, 2 out.  I was hoping to get something with 4 in, 4 
out, but this doesn't exist (you tend to get much more outs), and in any 
case I'm not brave enough to go any deeper into SMD than SO or SSOP 
packages at the moment!

Seb