TLC320AC02C_15 Datasheet, PDF (67/86 Pages) Texas Instruments – Single-Supply Analog Interface Circuit

TMS320C2x/3x
CLKOUT
DX
DR
FSX
FSR
CLKX
CLKR
TLC320AC02
14
MCLK
10
DIN
11
DOUT
12
FS
FSD
13
SCLK
Master Mode
TLC320AC02
14
MCLK
10
DIN
11
DOUT
12
FS
FSD
13
SCLK
Slave Mode
NOTE A: Terminal numbers shown are for the FN package.
Figure 6 – 3. Master With Slave (to DSP Interface)
10 kΩ
10 kΩ
+
–
VI†
+
IN +
–
TLE2022
10 kΩ
10 kΩ
ADC VMID
–
+
IN –
TLE2022
† _{The VI source must be capable of sinking a current equal to [ADC VMID + |VI|(max)]/10 kΩ .}
Figure 6 – 4. Single-Ended Input (Ground Referenced)
6–2