SC8560 Datasheet, PDF (1/10 Pages) Silan Microelectronics Joint-stock – The SC8560 is an alarm equipped digital clock IC with built-in drivers capable of directly driving LED display equipment.

Silan
Semiconductors
SC8560
DIGITAL ALARM CLOCK
DESCRIPTION
The SC8560 is an alarm equipped digital clock IC with built-in
drivers capable of directly driving LED display equipment.
SOP-28
FEATURES
* Single chip P-channel ED MOS LSI
* LED direct drive using time division (duplex configuration)
* Wide operating power supply voltage range
* Built-in alarm function with 24-hour control
* Supports changeover between 12-hour AM/PM and 24-hour
displays
* Built-in battery backup CR oscillator
* Built-in automatic fast forward function for hour and minute
settings
* Built-in snooze function supporting repeat use
* Uses 50Hz as standard frequency
* Built-in sleep timer function (maximum intervals for 59 minutes or
1 hour and 59 minutes)
* Equipped with power failure display function
* 900Hz output for alarm tone
SDIP-28
ORDERING INFORMATION
Part No.
Package
SC8560
SDIP-28-400-1.778
SC8560S
SOP-28-375-1.27
APPLICATIONS
* Alarm clocks
* Clock-radios
PIN CONFIGURATIONS
AM & 10'S HR ag & de 1
PM & 10'S HR b 2
10'S HR c & HR c 3
HR b & g 4
HR c & d 5
HR a & f 6
10'S MIN a & f 7
10'S MIN b & g 8
10'S MIN c & d 9
10'S MIN e & MIN e 10
MIN b & g 11
MIN c & d 12
MIN a & f 13
COLON OUT 14
SC8560
28 12/24 HR SELECT
27 CR INPUT
26 50/60Hz SELECT
25 50/60Hz INPUT
24 SNOOZE INPUT
23 SLEEP INPUT
22 HOUR SET
21 MIN SET
20 VDD
19 ALARM DISP
18 ALARM OFF
17 SLEEP OUT
16 ALARM OUT
15 VSS
HANGZHOU SILAN MICROELECTRONICS CO.,LTD.
Rev: 1.1 2003.06.26
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