参数资料
型号: DS2756E+T&R
厂商: Maxim Integrated Products
文件页数: 12/27页
文件大小: 0K
描述: IC FUEL GAUGE BATT 8TSSOP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
功能: 燃料,电量检测计/监控器
电池化学: 锂离子(Li-Ion)、锂聚合物(Li-Pol)
电源电压: 3 V ~ 5.5 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 8-TSSOP(0.173",4.40mm 宽)
供应商设备封装: 8-TSSOP
包装: 带卷 (TR)

DS2756: High-Accuracy Battery Fuel Gauge with Programmable Suspend Mode
ALARM COMPARATORS AND INTERRUPT THRESHOLDS
Alarm interrupt threshold values can be programmed by the user in the designated SRAM memory registers in the
formats and locations found in Figure 11. Since these thresholds are located in SRAM memory, they must be
reprogrammed if a loss of power to the DS2756 occurs. The DS2756 generates an alarm interrupt to indicate that
one of the following events has occurred:
?
?
?
?
Accumulated Current ? Current Accumulator Interrupt High Threshold
Accumulated Current ? Current Accumulator Interrupt Low Threshold
Temperature ? Temperature Interrupt High Threshold
Temperature ? Temperature Interrupt Low Threshold
The host may then poll the DS2756 to determine which threshold has been met or exceeded.
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相关代理商/技术参数
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DS275E/T&R 功能描述:RS-232接口集成电路 RoHS:否 制造商:Exar 数据速率:52 Mbps 工作电源电压:5 V 电源电流:300 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:LQFP-100 封装: