TLC320AC01 datasheet(4/90 Pages) TI

4 / 90 page

Contents (Continued)

Section

Title

Page

2.15.3 16-Bit Mode

2–14

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.15.4 Free-Run Mode

2–14

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.15.5 Force Secondary Communication

2–14

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.15.6 Enable Analog Input Summing

2–15

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.15.7 DAC Channel (sin x)/x Error Correction

2–15

. . . . . . . . . . . . . . . . . . . . . . . . . . .

2.16 Serial Communications

2–15

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.16.1 Stand-Alone and Master-Mode Word Sequence and

Information Content During Primary and

Secondary Communications

2–15

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.16.2 Slave and Codec-Mode Word Sequence and

Information Content During Primary and

Secondary Communications

2–16

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.17 Request for Secondary Serial Communication and Phase Shift

2–17

. . . . . . . . . . . .

2.17.1 Initiating a Request

2–17

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.17.2 Normal Combinations of Control

2–17

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.17.3 Additional Control Options

2–17

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.18 Primary Serial Communications

2–18

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.18.1 Primary Serial Communications Data Format

2–19

. . . . . . . . . . . . . . . . . . . . . .

2.18.2 Data Format From DOUT During

Primary Serial Communications

2–19

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.19 Secondary Serial Communications

2–19

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.19.1 Data Format to DIN During Secondary Serial Communications

2–19

. . . . . . .

2.19.2 Control Data-Bit Function in Secondary Serial Communication

2–19

. . . . . . .

2.20 Internal Register Format

2–20

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.20.1 Pseudo-Register 0 (No-Op Address)

2–20

. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.20.2 Register 1 (A Register)

2–20

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.20.3 Register 2 (B Register)

2–21

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.20.4 Register 3 (A

′ Register)

2–21

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.20.5 Register 4 (Amplifier Gain-Select Register)

2–22

. . . . . . . . . . . . . . . . . . . . . . . .

2.20.6 Register 5 (Analog Configuration Register)

2–22

. . . . . . . . . . . . . . . . . . . . . . . .

2.20.7 Register 6 (Digital Configuration Register)

2–23

. . . . . . . . . . . . . . . . . . . . . . . . .

2.20.8 Register 7 (Frame-Sync Delay Register)

2–23

. . . . . . . . . . . . . . . . . . . . . . . . . .

2.20.9 Register 8 (Frame-Sync Number Register)

2–24

. . . . . . . . . . . . . . . . . . . . . . . .

Specifications

3–1

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3.1

Absolute Maximum Ratings Over Operating

Free-Air Temperature Range

3–1

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3.2

Recommended Operating Conditions

3–1

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3.3

Electrical Characteristics Over Recommended Range of Operating

Free-Air Temperature, MCLK = 5.184 MHz, VDD = 5 V, Outputs

Unloaded, Total Device

3–2

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3.4

Electrical Characteristics Over Recommended Range of Operating

Free-Air Temperature, VDD = 5 V, Digital I/O Terminals (DIN, DOUT, EOC,

FC0, FC1, FS, FSD, MCLK, M/S, SCLK)

3–2

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

TLC320AC01 Datasheet(PDF) 4 Page - Texas Instruments

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