TLC320AD81C Datasheet, PDF (23/47 Pages) Texas Instruments – Stereo Audio Digital Equalizer DC

3 Specifications
3.1 Absolute Maximum Ratings Over Operating Free-air Temperature Range
(unless otherwise noted)^†
Supply voltage range, AV_DD_PLL, DV_DD . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 to + 5 V
Supply voltage range, AV_DD_DAC, DV_DD_DAC . . . . . . . . . . . . . . . . . . . . . . –0.3 to + 7 V
Digital Input voltage range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 to V_DD + 0.3 V
Operating free-air temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to + 70°C
Storage temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65°C to + 150°C
Case temperature for 10 seconds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122.3°C
Lead temperature from case for 10 seconds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97.8°C
ESD tolerance^‡ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2000 V
† _{Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These}
are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated
under “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for
extended periods may affect device reliability.
‡ _{Human Body Model per Method 3015.2 of MIL-STD-883B.}
3.2 Recommended Operating Conditions
TEST CONDITIONS
PLL supply voltage, AVDD
Digital IC supply voltage, DVDD
DAC supply voltage ^AVDD
DVDD
PLL and digital IC supply current, IDD
DAC supply current, IDD
Capacitive load for each bus line CL(bus)
Operating free-air temperature, TA
VDD = 3.3 V
AVDD = 3.6 V,
AVDD = 3.6 V,
SDA, SCL
DVDD = 5.5 V
DVDD = 3.6 V
MIN NOM MAX UNIT
3 3.3 3.6 V
3 3.3 3.6 V
3 3.3 3.6
4.5
5 5.5 V
3 3.3 3.6
20
mA
15
mA
7.5
mA
400 pF
0
25
70 °C
3.3 Static Digital Specifications, T_A = 0°C to 70°C, all V_DD = 3.3 V ± 0.3 V
PARAMETER
TEST CONDITIONS MIN TYP
MAX UNIT
VIH
VIL
VOH
VOL
High-level input voltage
Low-level input voltage
High-level output voltage
Low-level output voltage
Input leakage current
IO = –1 mA
IO = 4 mA
2
VDD +0.3 V
–0.3
0.8 V
2.4
VDD V
0.4 V
–10
10 µA
Ilkg Output leakage current
SCL, SDA
–10
10 µA
3–1