参数资料
型号: SP708SCN-L/TR
厂商: Exar Corporation
文件页数: 13/16页
文件大小: 0K
描述: IC MPU SUPERVISORY CIRCUIT 8SOIC
标准包装: 2,500
类型: 简单复位/加电复位
监视电压数目: 1
复位: 高有效/低有效
复位超时: 最小为 140 ms
电压 - 阀值: 2.93V
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOICN
包装: 带卷 (TR)
S P 7 0 6 R / S / T - S P 7 0 8 R / S / T
3 . 0 V / 3 . 3 V L o w P o w e r M i c r o p r o c e s s o r S u p e r v i s o r y
C i r c u i t s
the reset threshold), the maximum allowable
pulse width decreases. Typically, a V CC
transient that goes 100mV below the reset
threshold and lasts for 40 μ s or less will not
cause a reset pulse to be issued. A 100nF
bypass capacitor mounted close to the VCC pin
provides additional transient immunity.
Fig. 25: Supply Current vs. Temperature
Fig. 24: Maximum Transient Duration without Causing a
Reset Pulse vs. Reset Comparator Overdrive
APPLICATIONS
The SP706P/R/S/T-SP708R/S/T series offers
unmatched performance and the lowest power
consumption for these industry standard
devices. Refer to Figures 25 and 26 for supply
current performance characteristics rated
against temperature and supply voltages.
Fig. 26: Supply Current vs. Supply Voltage
? 2010 Exar Corporation
13/16
Rev. 2.0.0
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