參數(shù)資料
型號(hào): R3111E451C-TZ
廠商: RICOH COMPANY LTD
元件分類(lèi): 電源管理
英文描述: LOW VOLTAGE DETECTOR
中文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PBCY3
封裝: TO-92, 3 PIN
文件頁(yè)數(shù): 11/20頁(yè)
文件大小: 205K
代理商: R3111E451C-TZ
Rev.1.10
- 11 -
I
TEST CIRCUITS
I
SS
V
DD
OUT
GND
V
IN
R3111
X
Series
R3111
X
Series
V
DD
V
OUT
5.0V
OUT
GND
V
IN
470K
*Pull-up circuit is not necessary for
CMOS Output type, or R3111XXXXC
.
Figure 3. Supply Current Test Circuit
Figure 4. Detector Threshold Test Circuit
V
DD
V
DS
OUT
I
OUT
GND
V
IN
R3111
X
Series
R3111
X
Series
V
DD
V
DD-
V
DS
V
DS
OUT
I
OUT
GND
V
IN
*Apply only to CMOS
Figure 5. Nch Driver Output Current Test Circuit
Figure 6. Pch Driver Output Current Test Circuit
V
DD
V
SS
V
SS
OUT
OUT
GND
P.G.
R3111
XXX
1A
Series
470K
C
OUT
+5.0V
0.7V
R
OUT
+V
DET
+2.0V
OUT
P.G.
V
DD
V
SS
V
SS
OUT
GND
R3111
XXX
1A
Series
470K
100K
C
IN
+5.0V
0.7V
R
OUT
R
IN
+V
DET
+2.0V
Figure 7. Output Delay Time Test Circuit (1)
Figure 8. Output Delay Time Test Circuit (2)
相關(guān)PDF資料
PDF描述
R3111E541A LOW VOLTAGE DETECTOR
R3111E541C LOW VOLTAGE DETECTOR
R3111H361C LOW VOLTAGE DETECTOR
R3111H361C-TR LOW VOLTAGE DETECTOR
R3111H361C-TZ LOW VOLTAGE DETECTOR
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
R3111E461A 制造商:RICOH 制造商全稱(chēng):RICOH electronics devices division 功能描述:LOW VOLTAGE DETECTOR
R3111E461C 制造商:RICOH 制造商全稱(chēng):RICOH electronics devices division 功能描述:LOW VOLTAGE DETECTOR
R3111E471A 制造商:RICOH 制造商全稱(chēng):RICOH electronics devices division 功能描述:LOW VOLTAGE DETECTOR
R3111E471C 制造商:RICOH 制造商全稱(chēng):RICOH electronics devices division 功能描述:LOW VOLTAGE DETECTOR
R3111E481A 制造商:RICOH 制造商全稱(chēng):RICOH electronics devices division 功能描述:LOW VOLTAGE DETECTOR