参数资料
| 型号： | ADM1060ARU |
| 厂商： | Analog Devices Inc |
| 文件页数： | 3/52页 |
| 文件大小： | 0K |
| 描述： | IC SUPERVIS/SEQUENC 7-CH 28TSSOP |
| 标准包装： | 50 |
| 系列： | Super Sequencer® |
| 类型： | 序列发生器 |
| 监视电压数目： | 7 |
| 输出： | 可编程 |
| 电压 - 阀值： | 可调节/可选择 |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 28-TSSOP（0.173"，4.40mm 宽） |
| 供应商设备封装： | 28-TSSOP |
| 包装： | 管件 |
| 配用： | EVAL-ADM1060EBZ-ND - BOARD EVALUATION ADM1060 |
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ADM1060
GENERAL DESCRIPTION
(continued from Page 1)
All of the inputs and outputs described previously are
controlled by the programmable logic block array (PLBA). This
is the logic core of the ADM1060. It is comprised of nine
macrocells, one for each PDO. These macrocells are essentially
just wide AND gates. Any/all of the inputs can be used as an
input to these macrocells. The output of a macrocell can also be
used as an input to any macrocell other than itself (an input to
itself would result in a nonterminating loop). The PLBA outputs
control the PDOs of the ADM1060 via delay blocks, where a
delay of 0 ms to 500 ms can be programmed on the rising
and/or the falling edge of the data. This results in a very flexible
sequencing ability. Thus, for instance, PDO1 can be
programmed so that it will not assert until the VP2, VP3, and
VP4 supplies are in tolerance; VB1 and VH have been in
simple sequencing operation would be to daisy-chain each PLB
output into the input of the next PLB such that PDO9 does not
assert until PDO8 asserts, which in turn does not assert until
PDO7 asserts, and so on.
All of the functional capability described here is programmable
through the industry-standard 2-wire bus (SMBus) provided.
Device settings can be written to EEPROM memory for auto-
matic programming of the device on power-up. The EEPROM
is organized in 512 bytes, half of which are used to program all
of the functions on the ADM1060. The other 256 bytes of
EEPROM are for general-purpose system use such as date codes
and system ID. Read/write access to this is also via the 2-wire
interface. In addition, each output state can be directly over-
driven from the serial interface, allowing a further level of
control, as in a system controlled soft power-down.
tolerance for 200 ms; and PDO7 has already been asserted. A
Rev. B | Page 3 of 52
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ADM1060ARUCS0001R7 | 功能描述:IC SUPERVISOR/SEQUENCER 制造商:analog devices inc. 系列:* 零件状态:上次购买时间 标准包装:1 |
| ADM1060ARUCS0100R7 | 功能描述:IC SUPERVISOR/SEQUENCER 制造商:analog devices inc. 系列:* 零件状态:上次购买时间 标准包装:1 |
| ADM1060ARUCS0101R7 | 功能描述:IC SUPERVISOR/SEQUENCER 制造商:analog devices inc. 系列:* 零件状态:上次购买时间 标准包装:1 |
| ADM1060ARUCS0102R7 | 功能描述:IC SUPERVISOR/SEQUENCER 制造商:analog devices inc. 系列:* 零件状态:上次购买时间 标准包装:1 |
| ADM1060ARUCS0103R7 | 制造商:Analog Devices 功能描述: |
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