參數(shù)資料
型號(hào)： MSM62X42BGS-1K
廠商： LAPIS SEMICONDUCTOR CO LTD
元件分類： 時(shí)鐘/數(shù)據(jù)恢復(fù)及定時(shí)提取
英文描述： 1 TIMER(S), REAL TIME CLOCK, PDSO24
封裝： PLASTIC, SOP-24
文件頁數(shù)： 17/28頁
文件大?。?/td> 219K
代理商： MSM62X42BGS-1K
Semiconductor
MSM62X42B
63
TYPICAL APPLICATION - POWER SUPPLY CIRCUIT
(A capacitor for bypass should be attached near the IC.)
[When supplied from +5V power supply system.]
+5.1V
A495
51K
10K
C372
100
W
VCE (sat) = 0.1v
22 ++ 0.01
+
4.7F
Tantalum capacitor
VDD
GND
MSM62X42B
100
W
VDD
GND
MSM62X42B
4.7F
+ 5 V
0.01
F
C
B
RL
M
+
–
Ceramic
capacitor
1.2V
3 = 3.6V
Ni–Cd batteries
When the power is changed from ON to OFF, the
reverse-current flows temporally from collector to
emitter of a transistor. Therefore, use a capacitor
of large capacitance here.
1.5
2=3V
Dry cells
Tantalum
capacitor
Ceramic
capacitor
[When supplied from higher power supply system than +5V.]
VDD
GND
4.7
+
MSM62X42B
0.01
100
W
R2
D1
D2
+5V
(Power supply
of peripheral circuit)
R1
+ V (Higher power
supply over about 1.5V than +5V)
–
3.6V
(Ni–Cd batteries)
Tantalum
capacitor
Ceramic
capacitor
+5.7V
(Note) In order to reduce the level difference to VDD between +5V and MSM62 x 42B, use the
same diodes for D1 and D2.
相關(guān)PDF資料
PDF描述
MSM62X42BRS 1 TIMER(S), REAL TIME CLOCK, PDIP18
MSM62X42BGS-1K REAL TIME CLOCK, PDSO24
MSM62X42BRS REAL TIME CLOCK, PDIP18
MSM63182-XXXGS-K 4-BIT, MROM, 2 MHz, MICROCONTROLLER, PQFP128
MSM63182-XXX 4-BIT, MROM, 2 MHz, MICROCONTROLLER, UUC107
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MSM62X42BGS-1K-B 制造商:OK International 功能描述:
MSM62X42BRS-A 制造商:ROHM Semiconductor 功能描述:
MSM62X42BRS-B 制造商:ROHM Semiconductor 功能描述:
MSM6307 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:D2B TRANSCEIVER LSI
MSM6307GS-VK 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:D2B TRANSCEIVER LSI
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