参数资料
| 型号： | MIC2782ELYCS TR |
| 厂商： | Micrel Inc |
| 文件页数： | 1/15页 |
| 文件大小： | 0K |
| 描述： | IC DUAL PUSH BUTTON RESET 6WLCSP |
| 特色产品： | MIC2782 Push Button Reset IC |
| 标准包装： | 1 |
| 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： | 标准为 500 ms |
| 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： | 6-UFBGA，WLCSP |
| 供应商设备封装： | 6-WLCSP（1.2x.80） |
| 包装： | 标准包装 |
| 其它名称： | 576-4004-6 |
MIC2782
Dual-Input Push Button Reset IC
with Immediate and Delayed Outputs
General Description
Features
The MIC2782 is a two input, two output push-button reset
IC. It will generate a reset pulse for a factory-programmed
reset timeout period after both manual reset inputs have
been held to a logic-low for the factory-programmed setup
period. The MIC2782 also has an ANDOUT logic output
which will activate if both inputs are held low for longer
than a debounce time (1.5ms), and deactivate if one or
both inputs are released for longer than a debounce time
(1.5ms). The RESET and ANDOUT outputs are active-low,
open-drain NMOS outputs.
The MIC2782 operates over the 1.5V to 5.5V supply
voltage range, consuming 2.2 μ A of supply current at 3.3V.
The device features 65k ? internal pull-up resistors on both
of the inputs (/MR1 and /MR2). The device offers factory
programmed setup periods of 6s, 8s, 10s, or 12s and reset
timeout periods of 0.5s, 1s or 2s. It is available in a space
saving, 6-bump, 0.4mm pitch, 0.8mm × 1.2mm wafer level
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1.5V to 5.5V operating supply voltage range
2.2 μ A supply current with /MR1, /MR2 not asserted
Factory-programmed setup periods of 6s, 8s, 10s or 12s
Factory-programmed reset timeout periods of 0.5s, 1s or
2s
Integrated 65k ? /MR1 and /MR2 pull-up resistors
Supports single push-button reset with /MR1 tied to
/MR2
RESET asserts after /MR1 and /MR2 are asserted low
for a setup period
ANDOUT asserts after /MR1 and /MR2 are asserted low
for a debounce time (1.5ms)
Open-drain RESET and ANDOUT outputs
6-bump, 0.4mm pitch, 0.8mm × 1.2mm wafer level chip
scale package (WLCSP)
chip scale package.
Applications
Data sheets and support documentation can be found on
Micrel’s web site at: www.micrel.com .
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Smart phones
Tablets
eBooks
Portable games
Portable navigation device
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Typical Application
V DD = 1.5V to 5.5V
0.1uF
VDD
100k
100k
LOAD SWITCH
or PMIC
/MR1
RESET
/RESET
or μP
MIC2782
LOAD SWITCH
PUSH-BUTTON
PUSH-BUTTON
or PMIC
SWITCH
SWITCH
/MR2
ANDOUT
/RESET
or μP
/MR1
/MR2
GND
.
Micrel Inc. ? 2180 Fortune Drive ? San Jose, CA 95131 ? USA ? tel +1 (408) 944-0800 ? fax + 1 (408) 474-1000 ? http://www.micrel.com
February 21, 2014
Revision 2.0
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MIC2782EMYCS | 制造商:Micrel Inc 功能描述:PUSH BUTTON RESET IC, 5.5V, WLCSP-6 |
| MIC2782EMYCS-TR | 功能描述:Supervisor Open Drain or Open Collector 2 Channel 6-WLCSP (1.2x0.80) 制造商:microchip technology 系列:- 包装:剪切带（CT） 零件状态:停产 类型:多压监控器 受监控电压数:2 输出:开路漏极或开路集电极 复位:低有效 复位超时:标准为 1 s 电压 - 阈值:可调节/可选择 工作温度:-40°C ~ 85°C（TA） 安装类型:表面贴装 封装/外壳:6-WFBGA，CSPBGA 供应商器件封装:6-WLCSP（1.2x0.80） 标准包装:1 |
| MIC2782FLYCS | 制造商:Micrel Inc 功能描述:PUSH BUTTON RESET IC, 5.5V, WLCSP-6 |
| MIC2782FLYCS TR | 制造商:Micrel Inc 功能描述:Supervisory Circuits Dual Input Push Button Reset IC |
| MIC2782FLYCS-TR | 功能描述:Supervisor Open Drain or Open Collector 2 Channel 6-WLCSP (1.2x0.80) 制造商:microchip technology 系列:- 包装:剪切带（CT） 零件状态:停产 类型:多压监控器 受监控电压数:2 输出:开路漏极或开路集电极 复位:低有效 复位超时:标准为 500 ms 电压 - 阈值:可调节/可选择 工作温度:-40°C ~ 85°C（TA） 安装类型:表面贴装 封装/外壳:6-UFBGA，WLCSP 供应商器件封装:6-WLCSP（1.2x0.80） 标准包装:1 |
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