參數(shù)資料
型號(hào): R3111N512C-TR-FB
廠商: RICOH COMPANY LTD
元件分類(lèi): 電源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO3
封裝: SOT-23, 3 PIN
文件頁(yè)數(shù): 16/22頁(yè)
文件大?。?/td> 195K
代理商: R3111N512C-TR-FB
R3111x
3
R3111XXX1B
DEFINITION OF OUTPUT DELAY TIME
Output Delay Time tPLH/tPHL is defined as follows:
1. In the case of Nch Open Drain Output:(R3111XXXXA/B)
Under the condition of the output pin (OUT) is pulled up through a resistor of 470k
to 5V, the time interval
between the rising edge of VDD pulse from 0.7V to (
+VDET)+ 2.0V and becoming of the output voltage to 2.5V.
2. In the case of CMOS Output:(R3111XXXXC)
The time interval between the rising edge of VDD pulse from 0.7V to (
+VDET)+ 2.0V and becoming of the output
voltage to (VDD/2) V.
+VDET + 2.0V
5.0V
2.5V
0.7V
Input Voltage
(VDD)
Output Voltage
GND
tPHL
tPLH
+VDET + 2.0V
+VDET+2.0V
0.7V
Input Voltage
(VDD)
Output Voltage
GND
2
GND
tPHL
tPLH
Nch Open Drain Output(R3111XXXXA)
CMOS Output(R3111XXXXC)
Minimum Operating
Voltage (VDDL)
GND
Output Voltage
(VOUT)
Power Supply
(VDD)
Hysteresis(VHYS)
Released Voltage (+VDET)
Detector Threshold (-VDET)
A
B
t PLH
GND
?
@
A
Pull-up Voltage
相關(guān)PDF資料
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