MAX6407:电压检测器,4焊球(2 x 2)芯片级封装

低功耗电压检测器,采用4焊球晶片级封装

The MAX6406–MAX6411 is a family of ultra-low power circuits used for monitoring battery, power-supply, and regulated system voltages. Each detector contains a precision bandgap reference comparator and is trimmed to specified trip threshold voltages. These devices provide excellent circuit reliability and low cost by eliminating external components and adjustments when monitoring system voltages from 2.5V to 5.0V. A manual reset input is also included. The MAX6406–MAX6411 assert a signal whenever the VCC supply voltage falls below a preset threshold. These devices are differentiated by their output logic configurations and preset threshold voltages. The MAX6406/MAX6409 (push-pull) and the MAX6408/MAX6411 (open-drain) have an active-low output (active-low OUT is logic low when VCC is below VTH). The MAX6407/MAX6410 have an active-high push-pull output (OUT is logic high when VCC is below VTH). All parts are guaranteed to be in the correct output logic state for VCC down to 1V. The detector is designed to ignore fast transients on VCC. The MAX6406/MAX6407/MAX6408 have voltage thresholds between 2.20V and 3.08V in approximately 100mV increments. The MAX6409/MAX6410/MAX6411 have voltage thresholds between 3.30V and 4.63V in approximately 100mV increments. Ultra-low supply current of 500nA (MAX6406/MAX6407/MAX6408) makes these parts ideal for use in portable equipment. These devices are available in 4-bump chip-scale packages (UCSP™).

关键特性
  • Tiny 4-Bump (2 x 2) UCSP (See UCSP Reliability Section for More Details).
  • 70% Smaller Than SC70 Packages
  • Ultra-Low 500nA Supply Current (MAX6406/MAX6407/MAX6408)
  • Factory-Trimmed Reset Thresholds from 2.20V to 4.63V in Approximately 100mV Increments
  • ±2.5% Threshold Accuracy (-40°C to +85°C)
  • Manual Reset Input
  • Guaranteed OUT Valid to VCC = 1.0V
  • Three Reset Output Logic Options: Active-Low Push-Pull, Active-High Push-pull, and Active-Low Open-Drain
  • Immune to Short VCC Transients
  • No External Components
MAX6406、MAX6407、MAX6408、MAX6409、MAX6410、MAX6411:引脚配置
MAX6406、MAX6407、MAX6408、MAX6409、MAX6410、MAX6411:引脚配置
应用
  • 蜂窝电话
  • MP3播放器
  • 寻呼机
  • PDA
  • 便携式电池供电设备
数据手册DataSheet
语言下载文件备注
英文MAX6406-MAX6411.pdfRev 1; 08/2001
关键参数
Part NumberReset Thresh.
(V)
Reset OuttRESETWatchdog FeatureSupervisor FeaturesReset Thresh. Accur.
(%)
ICC
(µA)
Package/PinsBudgetary
Price
min@ +25°CmaxSee Notes
MAX6406
  • 1.8 to 2.5
  • 2.5 to 3.3
  • Active Low
  • Push-Pull
<1msNo WatchdogManual Reset2.50.5UCSP/4$0.76 @10k
MAX6407
  • 1.8 to 2.5
  • 2.5 to 3.3
  • Active High
  • Push-Pull
0.5UCSP/4$0.76 @10k
MAX6408
  • 1.8 to 2.5
  • 2.5 to 3.3
  • Active Low
  • Open Drain
0.5UCSP/4$1.07 @1k
MAX6409
  • 2.5 to 3.3
  • 3.3 to 5.5
  • Active Low
  • Push-Pull
1UCSP/4$0.76 @10k
MAX6410
  • 2.5 to 3.3
  • 3.3 to 5.5
  • Active High
  • Push-Pull
1UCSP/4-
MAX6411
  • 2.5 to 3.3
  • 3.3 to 5.5
  • Active Low
  • Open Drain
1UCSP/4$1.07 @1k
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订购型号
型号状况推荐替代产品封装温度RoHS/无铅
MAX6407BS22+T生产中UCSP,;4引脚;1.3mm²0°C至+70°CRoHS/无铅:无铅
MAX6407BS22-T停止供货UCSP,;4引脚;1.3mm²0°C至+70°CRoHS/无铅:否
MAX6407BS23+T生产中UCSP,;4引脚;1.3mm²0°C至+70°CRoHS/无铅:无铅
MAX6407BS23-T停止供货UCSP,;4引脚;1.3mm²0°C至+70°CRoHS/无铅:否
MAX6407BS24+T生产中UCSP,;4引脚;1.3mm²0°C至+70°CRoHS/无铅:无铅
MAX6407BS24-T停止供货UCSP,;4引脚;1.3mm²0°C至+70°CRoHS/无铅:否
MAX6407BS25+T生产中UCSP,;4引脚;1.3mm²0°C至+70°CRoHS/无铅:无铅
MAX6407BS25-T停止供货UCSP,;4引脚;1.3mm²0°C至+70°CRoHS/无铅:否
MAX6407BS26+T生产中UCSP,;4引脚;1.3mm²0°C至+70°CRoHS/无铅:无铅
MAX6407BS26-T停止供货UCSP,;4引脚;1.3mm²0°C至+70°CRoHS/无铅:否
型号状况推荐替代产品封装:类型 引脚 占位面积封装图 编码/变更 *温度RoHS/无铅?
MAX6407BS27+T生产中UCSP,;4引脚;1.3mm²0°C至+70°CRoHS/无铅:无铅
MAX6407BS27-T停止供货UCSP,;4引脚;1.3mm²0°C至+70°CRoHS/无铅:否
MAX6407BS28+T生产中UCSP,;4引脚;1.3mm²0°C至+70°CRoHS/无铅:无铅
MAX6407BS28-T停止供货UCSP,;4引脚;1.3mm²0°C至+70°CRoHS/无铅:否
MAX6407BS29+T生产中UCSP,;4引脚;1.3mm²0°C至+70°CRoHS/无铅:无铅
MAX6407BS29-T停止供货UCSP,;4引脚;1.3mm²0°C至+70°CRoHS/无铅:否
MAX6407BS30+T生产中UCSP,;4引脚;1.3mm²0°C至+70°CRoHS/无铅:无铅
MAX6407BS30-T停止供货MAX6407BS30+TUCSP,;4引脚;1.3mm²0°C至+70°CRoHS/无铅:否
MAX6407BS31+T生产中UCSP,;4引脚;1.3mm²0°C至+70°CRoHS/无铅:无铅
MAX6407BS31-T停止供货UCSP,;4引脚;1.3mm²0°C至+70°CRoHS/无铅:否
型号状况推荐替代产品封装:类型 引脚 占位面积封装图 编码/变更 *温度RoHS/无铅?
MAX6407BS33+T停止供货UCSP;0°C至+70°C参考数据资料
MAX6407BS33-T停止供货UCSP,;4引脚;1.3mm²0°C至+70°CRoHS/无铅:否
MAX6407BS34+T停止供货UCSP;0°C至+70°C参考数据资料
MAX6407BS34-T停止供货UCSP,;4引脚;1.3mm²0°C至+70°CRoHS/无铅:否
MAX6406-MAX6411.pdf MAX6411
引脚配置 MAX6411