DIR1700 Datasheet, PDF (2/3 Pages) Burr-Brown (TI) – DIGITAL AUDIO INTERFACE RECEIVER

SPECIFICATIONS—Preliminary
All specifications at +25°C and V_CA = V_CP = V_DD = +5V, unless otherwise noted.
DIR1700E
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
DIGITAL FILTER PERFORMANCE
Input Logic Level: V_IH(1)
V_IL(1)
V_IH2⁽²⁾
V_IL2⁽²⁾
V_IH3⁽³⁾
V_IL3⁽³⁾
Output Logic Level: V_OH(4)
V_OL(4)
Input Leakage Current: I_IN
Input Sampling Frequency: f_S
System Clock Frequency SCLK⁽⁵⁾
SCLK Clock Jitter
SCLK Duty Cycle
Crystal Resonator Frequency
I_O = 2mA
I_O = –4mA
2.0
70% V_DD
TBD
V_DD 0.4
+32
8.192
8.192
±1.0
256, 384, 512f_S
100
50
0.8
30% V_DD
TBD
0.5
±10
96
36.864
24.576
VDC
VDC
VDC
VDC
VDC
VDC
VDC
VDC
µA
kHz
MHz
ps rms
%
MHz
POWER SUPPLY REQUIREMENTS
Voltage Range
Supply Current: I_A (V_CC)
I_D (V_DD)
Power Consumption
V_DD, V_CC
P_D
+4.5
+5
TBD
TBD
TBD
+5.5
VDC
mA
mA
mA
NOTES: (1) Except CLKSEL DIN; TTL Compatible. (2) CLKSEL. (3) DIN, CMOS Logic Level. (4) Pins 6-8, 11-21, and 23. (5) f_S is defined as the incoming audio
sampling frequency per channel. (6) DIR1700 without load at SCLK, LRCK, BCK, DAT. Power supply current varies with system clock frequency.
ABSOLUTE MAXIMUM RATINGS
Supply Voltages: +V_DD ...................................................................... ±6.5V
+V_CC ..................................................................... ±6.5V
Input Voltage ................................................................. –0.3 to V_DD +0.3V
Input Current ................................................................................... ±10mA
Operating Temperature Range ......................................... –25°C to +85°C
Storage Temperature Range .......................................... –55°C to +125°C
PACKAGE INFORMATION
PRODUCT
PACKAGE
PACKAGE DRAWING
NUMBER⁽¹⁾
DIR1700E
28-Lead SSOP
324
NOTE: (1) For detailed drawing and dimension table, please see end of data
sheet, or Appendix C of Burr-Brown IC Data Book.
The information provided herein is believed to be reliable; however, BURR-BROWN assumes no responsibility for inaccuracies or omissions. BURR-BROWN assumes
no responsibility for the use of this information, and all use of such information shall be entirely at the user’s own risk. Prices and specifications are subject to change
without notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. BURR-BROWN does not authorize or warrant
any BURR-BROWN product for use in life support devices and/or systems.
®
DIR1700
2