参数资料
| 型号： | X9119TV14Z |
| 厂商： | Intersil |
| 文件页数： | 13/17页 |
| 文件大小： | 0K |
| 描述： | IC XDCP SGL 1024TAP 100K 14TSSOP |
| 标准包装： | 95 |
| 系列： | XDCP™ |
| 接片： | 1024 |
| 电阻（欧姆）： | 100k |
| 电路数： | 1 |
| 温度系数： | 标准值 ±300 ppm/°C |
| 存储器类型： | 非易失 |
| 接口： | I²C（设备位址） |
| 电源电压： | 4.5 V ~ 5.5 V |
| 工作温度： | 0°C ~ 70°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 14-TSSOP（0.173"，4.40mm 宽） |
| 供应商设备封装： | 14-TSSOP |
| 包装： | 管件 |
5
FN8162.4
July 9, 2008
STOP CONDITION
All communications must be terminated by a stop condition,
which is a LOW to HIGH transition of SDA while SCL is
HIGH (see Figure 3).
ACKNOWLEDGE
Acknowledge is a software convention used to provide a
positive handshake between the master and slave devices
on the bus to indicate the successful receipt of data. The
transmitting device, either the master or the slave, will
release the SDA bus after transmitting eight bits. The master
generates a ninth clock cycle and during this period the
receiver pulls the SDA line LOW to acknowledge that it
successfully received the eight bits of data.
The X9119 will respond with an acknowledge after
recognition of a start condition and its slave address and
once again after successful receipt of the command byte. If
the command is followed by a data byte the X9119 will
respond with a final acknowledge (see Figure 2).
ACKNOWLEDGE POLLING
The disabling of the inputs, during the internal nonvolatile
write operation, can be used to take advantage of the typical
5ms EEPROM write cycle time. Once the stop condition is
issued to indicate the end of the nonvolatile write command
the X9119 initiates the internal write cycle. ACK polling,
Flow 1, can be initiated immediately. This involves issuing
the start condition followed by the device slave address. If
the X9119 is still busy with the write operation, no ACK will
be returned. If the X9119 has completed the write operation,
an ACK will be returned and the master can then proceed
with the next operation.
FLOW 1. ACK Polling Sequence
SCL FROM
MASTER
DATA OUTPUT
FROM TRANSMITTER
1
89
ST AR T
ACKNOWLEDGE
DATA OUTPUT
FROM RECEIVER
FIGURE 2. ACKNOWLEDGE RESPONSE FROM RECEIVER
NONVOLATILE WRITE
COMMAND COMPLETED
ENTERACK POLLING
ISSUE
START
ISSUE SLAVE
ADDRESS
ACK
RETURNED?
FURTHER
OPERATION?
ISSUE
INSTRUCTION
ISSUE STOP
NO
YES
PROCEED
ISSUE STOP
NO
PROCEED
X9119
相关PDF资料 |
PDF描述 |
|---|---|
| VE-B1H-MY-F2 | CONVERTER MOD DC/DC 52V 50W |
| X9118TV14Z | IC XDCP SGL 1024TAP 100K 14TSSOP |
| VE-B1H-MY-F1 | CONVERTER MOD DC/DC 52V 50W |
| X9111TV14Z | IC XDCP SGL 1024TAP 100K 14TSSOP |
| X9110TV14Z | IC XDCP SGL 1024TAP 100K 14TSSOP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| X9119TV14Z-2.7 | 功能描述:IC XDCP SGL 1024TAP 100K 14TSSOP RoHS:是 类别:集成电路 (IC) >> 数据采集 - 数字电位器 系列:XDCP™ 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 接片:256 电阻（欧姆）:100k 电路数:2 温度系数:标准值 35 ppm/°C 存储器类型:易失 接口:6 线串行（芯片选择，递增，增/减） 电源电压:2.6 V ~ 5.5 V 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:14-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:14-TSSOP 包装:带卷 (TR) |
| X91RP4 | 功能描述:消费电池与相机电池 AA 2900mAh 4 PK Titanium Alkaline RoHS:否 制造商:FDK Batteries 电池大小:CR1/3N 输出电压:3 V 容量:160 mAh 化学性质:Lithium 端接类型:Pressure Contacts 可再充电/不可再充电:Non-Rechargeable |
| X91RP6 | 功能描述:消费电池与相机电池 AA 3135mAh 6 PK Titanium Alkaline RoHS:否 制造商:FDK Batteries 电池大小:CR1/3N 输出电压:3 V 容量:160 mAh 化学性质:Lithium 端接类型:Pressure Contacts 可再充电/不可再充电:Non-Rechargeable |
| X91RP8 | 功能描述:消费电池与相机电池 AA 3135mAh 8 PK Titanium Alkaline RoHS:否 制造商:FDK Batteries 电池大小:CR1/3N 输出电压:3 V 容量:160 mAh 化学性质:Lithium 端接类型:Pressure Contacts 可再充电/不可再充电:Non-Rechargeable |
| X92000001-01 | 功能描述:以太网模块 XPress-Pro SW 92000 8-Port 10/100TX RoHS:否 制造商:Lantronix 产品:Device Servers 数据速率:300 bps to 921.6 kbps, 10 Mbps, 100 Mbps 接口类型:Ethernet, Serial 工作电源电压:5 V to 15 V 工作电源电流:133 mA to 400 mA 最大工作温度:+ 70 C |
发布紧急采购，3分钟左右您将得到回复。