- 您现在的位置：买卖IC网 > PDF目录1837 > MAX16068ETI+T (Maxim Integrated Products)IC SYSTEM MANAGER 6CH 28-TQFN PDF资料下载
参数资料
| 型号： | MAX16068ETI+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 28/41页 |
| 文件大小： | 0K |
| 描述： | IC SYSTEM MANAGER 6CH 28-TQFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 应用： | 六路电源监控器 |
| 电源电压： | 2.8 V ~ 14 V |
| 电流 - 电源： | 2.8mA |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 28-WFQFN 裸露焊盘 |
| 供应商设备封装： | 28-TQFN-EP（5x5） |
| 包装： | 带卷 (TR) |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页当前第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页
6-Channel, Flash-Configurable System Manager
with Nonvolatile Fault Registers
9)
The slave sends an 8-bit data byte.
3)
The addressed slave asserts an ACK on SDA.
10) The master asserts a NACK on SDA.
11) The master sends a STOP condition.
If the memory address is not valid, it is NACKed by the
slave at step 5 and the address pointer is not modified.
When PEC is enabled, the Read Byte protocol becomes:
4)
5)
6)
The master sends the 8-bit command code for block
write (A5h).
The addressed slave asserts an ACK on SDA.
The master sends the 8-bit byte count (1 byte to 16
bytes), n.
1)
2)
The master sends a START condition.
The master sends the 7-bit slave ID plus a write bit
(low).
7)
8)
9)
The addressed slave asserts an ACK on SDA.
The master sends 8 bits of data.
The addressed slave asserts an ACK on SDA.
3)
4)
The addressed slave asserts an ACK on the data
line.
The master sends 8-bit memory address.
10) Repeat steps 8 and 9 n - 1 times.
11) The master sends a STOP condition.
When PEC is enabled, the Block Write protocol becomes:
5)
6)
7)
8)
9)
The active slave asserts an ACK on the data line.
The master sends a REPEATED START condition.
The master sends the 7-bit slave ID plus a read bit
(high).
The addressed slave asserts an ACK on the data
line.
The slave sends 8 data bits.
1)
2)
3)
4)
The master sends a START condition.
The master sends the 7-bit slave ID plus a write bit
(low).
The addressed slave asserts an ACK on the data
line.
The master sends 8 bits of the block write command
code.
10) The master asserts an ACK on the data line.
11) The slave sends an 8-bit PEC byte.
12) The master asserts a NACK on the data line.
13) The master generates a STOP condition.
Block Write
5)
6)
7)
8)
9)
The slave asserts an ACK on the data line.
The master sends 8 bits byte count (min 1, max 16) n.
The slave asserts an ACK on the data line.
The master sends 8 bits of data.
The slave asserts an ACK on the data line.
The block write protocol (see Figure 9) allows the master
device to write a block of data (1–16 bytes) to memory.
Preload the destination address by a previous send byte
command; otherwise the block write command begins to
write at the current address pointer. After the last byte
is written, the address pointer remains preset to the
next valid address. If the number of bytes to be written
causes the address pointer to exceed 8Fh for configura-
tion registers or configuration flash or FFh for user flash,
the address pointer stays at 8Fh or FFh, respectively,
overwriting this memory address with the remaining
bytes of data. The slave generates a NACK at step 5 if
the command code is invalid or if the device is busy, and
the address pointer is not altered.
The block write procedure is as follows:
10) Repeat 8 and 9 n - 1 times.
11) The master sends an 8-bit PEC byte.
12) The slave asserts an ACK on the data line (if PEC is
good, otherwise NACK).
13) The master generates a STOP condition.
Block Read The block read protocol (see Figure 9)
allows the master device to read a block of up to 16
bytes from memory. Read fewer than 16 bytes of data
by issuing an early STOP condition from the master, or
by generating a NACK with the master. The destination
address should be preloaded by a previous send byte
command; otherwise, the block read command begins
to read at the current address pointer. If the number of
bytes to be read causes the address pointer to exceed
1)
2)
The master sends a START condition.
The master sends the 7-bit slave address and a
write bit (low).
8Fh for the configuration register or configuration flash
or FFh in user flash, the address pointer stays at 8Fh or
FFh, respectively.
The block read procedure is the following:
28
_____________________________________________________________________________________
相关PDF资料 |
PDF描述 |
|---|---|
| MAX1606EUA | IC REG BOOST ADJ 0.5A 8UMAX |
| MAX16070ETL+T | IC SYSTEM MANAGER 12CH 40-TQFN |
| MAX16072RS16D0+T | IC MPU SUPERVISOR CIRCUIT 4UCSP |
| MAX1607ESA | IC SW CURRENT LIMITED USB 8-SOIC |
| MAX16125WTEJ00+T | IC PUSH BUTTON CTRLR 6WLP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX16069FTC+ | 功能描述:监控电路 Quad/Hex/Octal Volt uP Supervisor RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
| MAX16069FTC+T | 功能描述:监控电路 Quad/Hex/Octal Volt uP Supervisor RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
| MAX1606EUA | 功能描述:LCD 驱动器 28V Int Switch LCD Bias Supply RoHS:否 制造商:Maxim Integrated 数位数量:4.5 片段数量:30 最大时钟频率:19 KHz 工作电源电压:3 V to 3.6 V 最大工作温度:+ 85 C 最小工作温度:- 20 C 封装 / 箱体:PDIP-40 封装:Tube |
| MAX1606EUA.C71076 | 制造商:Maxim Integrated Products 功能描述: |
| MAX1606EUA+ | 功能描述:LCD 驱动器 28V Int Switch LCD Bias Supply RoHS:否 制造商:Maxim Integrated 数位数量:4.5 片段数量:30 最大时钟频率:19 KHz 工作电源电压:3 V to 3.6 V 最大工作温度:+ 85 C 最小工作温度:- 20 C 封装 / 箱体:PDIP-40 封装:Tube |
发布紧急采购，3分钟左右您将得到回复。