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Teilenummer | 1607 |
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Beschreibung | 6 TONES SIREN/ALARM SOUND GENERATOR | |
Hersteller | Unisonic Technologies | |
Logo | ||
Gesamt 3 Seiten UNISONIC TECHNOLOGIES CO.,LTD
1607
6 TONES SIREN/ALARM
SOUND GENERATOR
CMOS IC
DESCRIPTION
The UTC 1607 is a CMOS IC and design for 6 different
alarm sounds application. The sound of UTC 1607 will
be generated in cycling sequence.
FEATURES
* Low operating voltage: 2V ~ 5V.
* On-chip RC oscillator.
* Low stand by current.
* CMOS process.
www.DataSheet4U.com
DIP-8
*Pb-free plating product number: 1607L
PIN CONFIGURATIONS
PIN PIN
NO. NAME I/O
FUNCTION
1 OSC2 I Oscillator pin with
2 OSC1 O external resistor.
An internal pull-up
resistor. Might
3 INI I disable BZ1, BZ2,
when connected to
GND.
4 GND
Power supply pin (-)
5 BZ1 O
Audio output pins
6 BZ2 O
7 VDD
Power supply pin (+)
8 NC
No connecting
ORDERING INFORMATION
Ordering Number
Normal
Lead Free Plating
1607-D08-T
1607L-D08-T
Package
DIP-8
Packing
Tube
PIN CONFIGURATION
OSC2
OSC1
INI
GND
18
27
UTC 1607
36
45
NC
VDD
BZ2
BZ1
www.unisonic.com.tw
Copyright © 2005 Unisonic Technologies Co.,LTD
1
QW-R502-041,B
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Seiten | Gesamt 3 Seiten | |
PDF Download | [ 1607 Schematic.PDF ] |
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