STAC9250 Datasheet, PDF (129/137 Pages) Integrated Device Technology – TWO-CHANNEL HD AUDIO CODEC WITH MODEM & DUAL DIGITAL MICROPHONE INTERFACES

STAC9250/9251
TWO-CHANNEL HD AUDIO CODEC WITH MODEM & DUAL DIGITAL MICROPHONE INTERFACES
PC AUDIO
6. ORDERING INFORMATION
6.1. STAC9250/9251 Family Options and Part Order Numbers
The +4V Analog voltage is supported by the +5 V version of the STAC9250/9251.
*Dolby requires the 5 V version of this part except for Dolby Digital Live (DDL).
Part Order Number
STAC9250D5TAEyy
STAC9250X5TAEyy
STAC9250D3TAEyy
STAC9250X3TAEyy
STAC9251D5TAEyy
STAC9251X5TAEyy
STAC9251D3TAEyy
STAC9251X3TAEyy
Table 300. STAC9250/9251 Ordering Information
Voltage
5V/4V
5V/4V
3.3 V
3.3 V
5V/4V
5V/4V
3.3 V
3.3 V
DAC SNR
100dB
100dB
100dB
100dB
100dB
100dB
100dB
100dB
Digital Mic
No
No
No
No
Yes
Yes
Yes
Yes
Dolby*
Yes
No
Yes (DDL)
No
Yes
No
Yes (DDL)
No
Pkg Pins
48 LQFP
48 LQFP
48 LQFP
48 LQFP
48 LQFP
48 LQFP
48 LQFP
48 LQFP
NOTE: When ordering these parts the “yy” will be replaced with the CODEC revision. Add an “R” to
the end of any of these part numbers for delivery on Tape and Reel. The minimum order quantity for
Tape and Reel is 2,000 units for both package options.
IDT™
129
TWO-CHANNEL HD AUDIO CODEC WITH MODEM & DUAL DIGITAL MICROPHONE INTERFACES
STAC9250/9251
V 1.1 102706