Datasheet

PCM5100A , PCM5101A , PCM5102A
PCM5100A-Q1 , PCM5101A-Q1 , PCM5102A-Q1
www.ti.com SLAS859C –MAY 2012–REVISED MAY 2015
8.5 Electrical Characteristics
Q1 Automotive grade devices are specified for T
A
= –40°C to 125°C. Consumer grade (non-Q1) devices are specified at T
A
=
25°C. All devices in the family are characterized with AVDD = CPVDD = DVD = 3.3 V, f
S
= 48 kHz, system clock = 512 f
S
and
24-bit data unless otherwise noted.
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
Resolution 16 24 32 Bits
Data Format (PCM Mode)
Audio data bit length 16 24 32 Bits
f
S
(1)
Sampling frequency 8 384 kHz
Clock multiples: 64, 128, 192, 256, 384,
f
SCK
System clock frequency 512, 768, 1024, 1152, 1536, 2048, or 50 MHz
3072
Digital Input/Output for non-Q1 Consumer Grade Devices
Logic family: 3.3 V LVCMOS compatible
V
IH
0.7×DV
DD
Input logic level V
V
IL
0.3×DV
DD
I
IH
V
IN
= V
DD
10
Input logic current µA
I
IL
V
IN
= 0 V –10
V
OH
I
OH
= –4 mA 0.8×DV
DD
Output logic level V
V
OL
I
OL
= 4 mA 0.22×DV
DD
Logic family 1.8 V LVCMOS compatible
V
IH
0.7×DV
DD
Input logic level V
V
IL
0.3×DV
DD
I
IH
V
IN
= V
DD
10
Input logic current µA
I
IL
V
IN
= 0 V –10
V
OH
I
OH
= –2 mA 0.8×DV
DD
Output logic level V
V
OL
I
OL
= 2 mA 0.22×DV
DD
Digital Input/Output for Q1 Automotive Grade Devices
Logic family: 3.3 V LVCMOS compatible
V
IH
0.7×DV
DD
Input logic level V
V
IL
0.3×DV
DD
I
IH
V
IN
= V
DD
10
Input logic current µA
I
IL
V
IN
= 0 V –10
V
OH
I
OH
= –4 mA 0.8×DV
DD
Output logic level V
V
OL
I
OL
= 4 mA 0.22×DV
DD
Logic family 1.8 V LVCMOS compatible
V
IH
0.7×DV
DD
Input logic level V
V
IL
0.3×DV
DD
I
IH
V
IN
= V
DD
10
Input logic current µA
I
IL
V
IN
= 0 V –10
V
OH
I
OH
= –2 mA 0.8×DV
DD
Output logic level V
V
OL
I
OL
= 2 mA 0.3×DV
DD
(1) One sample time is defined as the reciprocal of the sampling frequency. 1t
S
= 1/f
S
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Product Folder Links: PCM5100A PCM5101A PCM5102A PCM5100A-Q1 PCM5101A-Q1 PCM5102A-Q1