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参数资料
| 型号： | ADM1069ACP |
| 厂商： | Analog Devices, Inc. |
| 英文描述： | SUPER SEQUENCER-TM WITH MARGINING CONTROL AND AUXILIARY ADC INPUTS |
| 中文描述： | 超时序与裕度控制以及辅助ADC输入商标 |
| 文件页数： | 3/32页 |
| 文件大小： | 626K |
| 代理商： | ADM1069ACP |
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Preliminary Technical Data
ADM1069
GENERAL DESCRIPTION
(continued from Page 1)
Rev. PrB | Page 3 of 32
Supply margining can be performed with a minimum of
external components. The margining loop can be used for in-
circuit testing of a board during production (for example, to
verify the board’s functionality at 5% of nominal supplies),
or can be used dynamically to accurately control the output
voltage of a dc/dc converter.
The device also provides up to eight programmable inputs for
monitoring under, over, or out-of-window faults on up to ten
supplies. In addition, eight programmable outputs can be used
as logic enables. Six of them can also provide up to a 12 V
output for driving the gate of an N-channel FET, which can be
placed in the path of a supply.
The logical core of the device is a sequencing engine. This state-
machine-based construction provides up to 63 different states.
This design enables very flexible sequencing of the outputs,
based on the condition of the inputs.
The device is controlled via configuration data that can be
programmed into an EEPROM. The whole configuration can
be programmed using an intuitive GUI-based software package
provided by ADI.
0
GPI SIGNAL
CONDITIONING
SFD
GPI SIGNAL
CONDITIONING
SFD
SFD
SFD
SELECTABLE
ATTENUATOR
SELECTABLE
ATTENUATOR
DEVICE
CONTROLLER
OSC
EEPROM
SDA SCL
A1
A0
SMBus
INTERFACE
REFOUT
10
μ
F
REFIN
REFGND
VREF
12-BIT
SAR ADC
ADM1069
CONFIGURABLE
O/P DRIVER
(HV)
PDO1
PDO2
PDO3
PDO4
PDO5
PDOGND
VCCP
GND
CONFIGURABLE
O/P DRIVER
(HV)
PDO6
CONFIGURABLE
O/P DRIVER
(LV)
PDO7
CONFIGURABLE
O/P DRIVER
(LV)
PDO8
SEQUENCING
ENGINE
VX2
VX3
VP2
VP3
VH
VP1
VX1
AGND
VX4
VDD
ARBITRATOR
REG 5.25V
CHARGE PUMP
DAC1
V
DAC
DAC4
V
DAC
DAC2
DAC3
10
μ
F
VDDCAP
10
μ
F
Figure 2. Detailed Block Diagram
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ADM1069ACP-REEL | 制造商:AD 制造商全称:Analog Devices 功能描述:SUPER SEQUENCER-TM WITH MARGINING CONTROL AND AUXILIARY ADC INPUTS |
| ADM1069ACP-REEL7 | 制造商:AD 制造商全称:Analog Devices 功能描述:SUPER SEQUENCER-TM WITH MARGINING CONTROL AND AUXILIARY ADC INPUTS |
| ADM1069ACPZ | 功能描述:IC SUPERVISOR/SEQ PROG 40LFCSP RoHS:是 类别:集成电路 (IC) >> PMIC - 监控器 系列:Super Sequencer® 其它有关文件:STM6717 View All Specifications 标准包装:1 系列:- 类型:多压监控器 监视电压数目:2 输出:开路漏极或开路集电极 复位:低有效 复位超时:最小为 600 ms 电压 - 阀值:1.11V，3.075V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:SC-74A，SOT-753 供应商设备封装:SOT-23-5 包装:Digi-Reel® 产品目录页面:1194 (CN2011-ZH PDF) 其它名称:497-7019-6 |
| ADM1069ACPZ-REEL | 功能描述:IC SUPERVISOR/SEQ PROG 40LFCSP RoHS:是 类别:集成电路 (IC) >> PMIC - 监控器 系列:Super Sequencer® 标准包装:1 系列:- 类型:简单复位/加电复位 监视电压数目:1 输出:开路漏极或开路集电极 复位:高有效 复位超时:- 电压 - 阀值:1.8V 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:6-TSOP（0.059"，1.50mm 宽）5 引线 供应商设备封装:5-TSOP 包装:剪切带 (CT) 其它名称:NCP301HSN18T1GOSCT |
| ADM1069ACPZ-REEL7 | 功能描述:IC SUPERVISOR/SEQ PROG 40LFCSP RoHS:是 类别:集成电路 (IC) >> PMIC - 监控器 系列:Super Sequencer® 标准包装:1 系列:- 类型:简单复位/加电复位 监视电压数目:1 输出:开路漏极或开路集电极 复位:高有效 复位超时:- 电压 - 阀值:1.8V 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:6-TSOP（0.059"，1.50mm 宽）5 引线 供应商设备封装:5-TSOP 包装:剪切带 (CT) 其它名称:NCP301HSN18T1GOSCT |
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