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参数资料
| 型号： | R3132Q29E3C-TR |
| 厂商： | RICOH COMPANY LTD |
| 元件分类： | 电源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO4 |
| 封装： | SC-82-AB, 4-PIN |
| 文件页数： | 10/24页 |
| 文件大小： | 250K |
| 代理商： | R3132Q29E3C-TR |
R3132x/R3133x
18
TECHNICAL NOTES
When the IC is released, if a large pulse (glitch) which crosses the detector threshold voltage is in, the IC may
not maintain the released condition. The amplitude of the pulse (VDET
VDDmin) and the pulse width the IC can
maintain the released level is described in the graph as follows:
Reset Comparator Overdrive, (VDET-VDDmin) (mV)
0
20
40
60
80
100
120
Pulse
width
during
under
V
DET
(
s)
1
10
100
1000
R313xx36E
R313xx48E
R313xx27E
R313xx10E
VDET
VDD
Amplitude level
(VDET-VDDmin)
Pulse Width
VIN Input Waveform
Notes:
The graph above shows the condition for the maximum transient duration without generating a reset. If the
larger amplitude or larger pulse width noise than the graph may be on the VDD, the reset signal may be
generated.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| R3132QXXEX | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Power Management ICs |
| R3133 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Optoelectronic |
| R3133P | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Optoelectronic |
| R3133QXXEX | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Power Management ICs |
| R3134 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Optoelectronic |
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