CDP1879C-1
GE
967.65kb
Cmos real-time clock.
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CDP1879C-1 - CMOS Real-Time Clock
(Intersil Corporation)
CDP1879, CDP1879C-1
March 1997
CMOS Real-Time Clock
Description
The CDP1879 real-time clock supplies time and calendar information from seconds to mo.
CDP1879 - CMOS Real-Time Clock
(Intersil Corporation)
CDP1879, CDP1879C-1
March 1997
CMOS Real-Time Clock
Description
The CDP1879 real-time clock supplies time and calendar information from seconds to mo.
CDP1879 - CMOS Real-Time Clock
(GE)
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
2.
CDP1870C - (CDP1869C - CDP1876C) Video Interface System
(ETC)
..net
.
CDP1871 - CMOS Keyboard Encoder
(Intersil Corporation)
CDP1871A, CDP1871AC
REFERENCE APP NOTE 7374
August 1996
CMOS Keyboard Encoder
Description
The CDP1871A is a keyboard encoder designed to directly int.
CDP1871A - CMOS Keyboard Encoder
(GE)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ CMOS Peripherals
CDP1871A,CDP1871AC
~VDD
, t SliiFT
J 38 1 CONTROL 4 37t--- ALPHA
3'5f-- DEBOUN.
CDP1871A - CMOS Keyboard Encoder
(Intersil Corporation)
CDP1871A, CDP1871AC
REFERENCE APP NOTE 7374
August 1996
CMOS Keyboard Encoder
Description
The CDP1871A is a keyboard encoder designed to directly int.
CDP1871AC - CMOS Keyboard Encoder
(GE)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ CMOS Peripherals
CDP1871A,CDP1871AC
~VDD
, t SliiFT
J 38 1 CONTROL 4 37t--- ALPHA
3'5f-- DEBOUN.
CDP1871AC - CMOS Keyboard Encoder
(Intersil Corporation)
CDP1871A, CDP1871AC
REFERENCE APP NOTE 7374
August 1996
CMOS Keyboard Encoder
Description
The CDP1871A is a keyboard encoder designed to directly int.
CDP1872 - High-Speed 8-Bit Input and Output Ports
(Intersil Corporation)
CDP1872C, CDP1874C, CDP1875C
March 1997
High-Speed 8-Bit Input and Output Ports
Description
The CDP1872C, CDP1874C and CDP1875C devices are high-spee.