AK2124 Datasheet, PDF (2/6 Pages) List of Unclassifed Manufacturers – Receiver/Demodulator for time code signals transmitted by the transmitters

Edition 09/00
Radio Controlled Clock Receiver
Short Description
The AK2124 bipolar monolithic integrated circuit receives
and demodulates digital time signals emitted by time
signal transmitters in the long-wave range. It is designed
for low-current battery operation and can be switched in
power-down mode. Due to the possibility of connecting
two antennas a position-independent stable operation is
guaranteed. The circuit is thus capable of the selective
reception of various time signal transmitters.
Features
• very low battery drain
• power-down mode
• two antennas connectable
• several transmitters receivable
Package
The AK2124 is offered in
• SOP 20
12.85 ± 0.1
10.4 ± 0.2
7.4 + 0.2
≤ 0.82
1.27
0.15
0.42 ±0.07
0.25 M
≥ 0.3
20 19 18 17 16 15 14 13 12 11
1 2 3 4 5 6 7 8 9 10
• Die
Pad-layout
11 10 9 8
12
7
13
6
AK 2124 X
14
5
15
4
16 17 18 1 2 3
09/00
1