- 您現在的位置：買賣IC網 > PDF目錄16785 > MAX9776EVKIT+ (Maxim Integrated Products)EVALUATION KIT FOR MAX9776 PDF資料下載
參數資料
| 型號： | MAX9776EVKIT+ |
| 廠商： | Maxim Integrated Products |
| 文件頁數： | 19/38頁 |
| 文件大小： | 0K |
| 描述： | EVALUATION KIT FOR MAX9776 |
| 產品培訓模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標準包裝： | 1 |
| 系列： | DirectDrive® |
| 放大器類型： | D 類 |
| 輸出類型： | 1-通道（單聲道），帶立體聲耳機 |
| 在某負載時最大輸出功率 x 通道數量： | 1.5W x 1 @ 4 歐姆; 60mW x 2 @ 16 歐姆 |
| 電源電壓： | 2.7 V ~ 5.5 V |
| 工作溫度： | -40°C ~ 85°C |
| 板類型： | 完全填充 |
| 已用 IC / 零件： | MAX9776 |
| 已供物品： | 板，CD |
| 相關產品： | MAX9776EBX+TG45-ND - IC AMP AUDIO PWR 1.5W MONO 36WLP MAX9776ETJ+T-ND - IC AMP AUDIO PWR 1.5W D 32TQFN MAX9776ETJ+-ND - IC AMP AUDIO PWR 1.5W D 32TQFN |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁當前第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁
MAX9775/MAX9776
Bit Transfer
One data bit is transferred during each SCL cycle. The
data on SDA must remain stable during the high period
of the SCL pulse. Changes in SDA while SCL is high
are control signals (see the
START and STOP
Conditions section). SDA and SCL idle high when the
I2C bus is not busy.
START and STOP Conditions
A master device initiates communication by issuing a
START condition. A START condition is a high-to-low
transition on SDA with SCL high. A STOP condition is a
low-to-high transition on SDA while SCL is high (Figure
9). A START (S) condition from the master signals the
beginning of a transmission to the MAX9775/MAX9776.
The master terminates transmission, and frees the bus,
by issuing a STOP (P) condition. The bus remains active
if a REPEATED START (Sr) condition is generated
instead of a STOP condition.
Early STOP Conditions
The MAX9775/MAX9776 recognize a STOP condition at
any point during data transmission except if the STOP
condition occurs in the same high pulse as a START
condition.
Slave Address
The MAX9775/MAX9776 are available with one preset
slave address (see Table 1). The address is defined as
the seven most significant bits (MSBs) followed by the
Read/Write bit. The address is the first byte of informa-
tion sent to the MAX9775/MAX9776 after the START
condition. The MAX9775/MAX9776 are slave devices
only capable of being written to. The Read/Write bit
should be a zero when configuring the MAX9775/
MAX9776.
Acknowledge
The acknowledge bit (ACK) is a clocked 9th bit that the
MAX9775/MAX9776 use to handshake receipt of each
byte of data (see Figure 10). The MAX9775/MAX9776
pull down SDA during the master-generated 9th clock
pulse. Monitoring ACK allows for detection of unsuc-
cessful data transfers. An unsuccessful data transfer
occurs if a receiving device is busy or if a system fault
has occurred. In the event of an unsuccessful data
transfer, the bus master may reattempt communications.
2 x 1.5W, Stereo Class D Audio Subsystem
with DirectDrive Headphone Amplifier
26
______________________________________________________________________________________
SCL
SDA
SSr
P
Figure 9. START, STOP, and REPEATED START Conditions
1
SCL
START
CONDITION
SDA
28
9
CLOCK PULSE FOR
ACKNOWLEDGMENT
ACKNOWLEDGE
NOT ACKNOWLEDGE
SLAVE ADDRESS
PART
A6
A5
A4
A3
A2
A1
A0
R/W
MAX9775
1
0
1
0
MAX9776
1
0
1
0
1
0
Figure 10. Acknowledge
Table 1. MAX9775/MAX9776 Address Map
相關PDF資料 |
PDF描述 |
|---|---|
| HBC08DRXH-S734 | CONN EDGECARD 16POS DIP .100 SLD |
| 0982660889 | CBL 19POS 0.5MM JMPR TYPE A 7" |
| V300C15T75BF2 | CONVERTER MOD DC/DC 15V 75W |
| 202G621-55-0 | BOOT MOLDED STRAIGHT |
| H2MXH-4006G | DIP CABLE - HDM40H/AE40G/X |
相關代理商/技術參數 |
參數描述 |
|---|---|
| MAX9776EVKIT+ | 功能描述:音頻 IC 開發工具 MAX9776 Eval Kit RoHS:否 制造商:Texas Instruments 產品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V |
| MAX9777ETI+ | 功能描述:音頻放大器 Integrated Circuits (ICs) RoHS:否 制造商:STMicroelectronics 產品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
| MAX9777ETI+T | 功能描述:音頻放大器 Integrated Circuits (ICs) RoHS:否 制造商:STMicroelectronics 產品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
| MAX9778ETI+ | 功能描述:音頻放大器 Integrated Circuits (ICs) RoHS:否 制造商:STMicroelectronics 產品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
| MAX9778ETI+T | 功能描述:音頻放大器 Integrated Circuits (ICs) RoHS:否 制造商:STMicroelectronics 產品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
發布緊急采購，3分鐘左右您將得到回復。