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भाग संख्या | विवरण | मैन्युफैक्चरर्स | |
CDP1879 | CMOS Real-Time Clock CDP1879, CDP1879C-1
March 1997
CMOS Real-Time Clock
Description
The CDP1879 real-time clock supplies time and calendar information from seconds to months in BCD format. It consists of 5 separately addressable |
Intersil Corporation |
|
CDP1879 | CMOS Real-Time Clock CMOS Peripherals
CDP1879, CDP1879C-1
iN'f
RESET
POWER DOWN
iii) X-O/MEM
TPB/Wii TPA CS
A2 AI AD VSS'
I 2 5 4
5 6 7
B 9 10 II 12
24 VDD
23 XTAL
22 XTAL
21
CLOCK OUT
20 DB7
19 DBS
IB DBS
17 OB4
16 OB |
GE |
|
CDP1879C-1 | CMOS Real-Time Clock CDP1879, CDP1879C-1
March 1997
CMOS Real-Time Clock
Description
The CDP1879 real-time clock supplies time and calendar information from seconds to months in BCD format. It consists of 5 separately addressable |
Intersil Corporation |
|
CDP1879C-1 | CMOS Real-Time Clock CMOS Peripherals
CDP1879, CDP1879C-1
iN'f
RESET
POWER DOWN
iii) X-O/MEM
TPB/Wii TPA CS
A2 AI AD VSS'
I 2 5 4
5 6 7
B 9 10 II 12
24 VDD
23 XTAL
22 XTAL
21
CLOCK OUT
20 DB7
19 DBS
IB DBS
17 OB4
16 OB |
GE |
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