SSM4567ACBZ-R7 datasheet(23/52 Pages) AD

Il numero della parte	SSM4567ACBZ-R7

Spiegazioni elettronici	Digital 2.5 W, 5.1 V, Boost Class-D Audio Amplifier with Output Sensing

PDF	52 Pages

Scroll/Zoom	100%

Produttore elettronici	AD [Analog Devices]

Homepage	http://www.analog.com

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23 / 52 page

SSM4567

Data Sheet

Rev. 0 | Page 23 of 52

Table 16. List of Abbreviations Used in I2C Timing Figures, Figure 46 to Figure 49

Symbol

Meaning

Start bit

Stop bit

Acknowledge by master

Acknowledge by slave

Figure 45. I2C Read/Write Timing

Figure 46. Single-Word I2C Write Format

Figure 47. Burst Mode I2C Write Format

Figure 48. Single-Word I2C Read Format

Figure 49. Burst Mode I2C Read Format

Figure 50. TDM Control Format

R/W

SCK

SDA

(CONTINUED)

SCK

(CONTINUED)

START BY

MASTER

FRAME 1

CHIP ADDRESS BYTE

FRAME 2

CHIP ADDRESS BYTE

FRAME 3

DATA BYTE 1

FRAME 4

DATA BYTE 2

STOP BY

MASTER

ACK

START

BIT

STOP

BIT

R/W

= 0

ACK BY

SLAVE

ACK BY

SLAVE

IC ADDRESS

(7 BITS)

SUBADDRESS

(8 BITS)

DATA BYTE 1

(8 BITS)

CHIP ADDRESS, R/W = 0

SUBADDRESS

DATA WORD 1

DATA WORD 2

…

CHIP ADDRESS,

R/W = 0

CHIP

ADDRESS,

R/W = 1

SUBADDRESS

DATA

BYTE 1

DATA

BYTE N

…

CHIP

ADDRESS,

R/W = 0

SUBADDRESS

DATA

WORD 1

CHIP

ADDRESS,

R/W = 1

AUDIO DATA

CONTROL

ISENSE

VSENSE

CONTROL

VBAT

BCLK

FSYNC

DAC_SDATAI

DAC_SDATAO

64 BCLKS

R/W

STOP

START

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