SM5212D データシートの表示（PDF） - Samhop Mircroelectronics
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SM5212D Datasheet PDF : 8 Pages
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三合微科股份有限公司
SAMHOP Microelectronics Corp.
SM5212D
212 RF DECODER
DESCRIPTION
SM5212D is a remote control decoder paired
with SM5212E utilizing CMOS Technology. It
has 12-bit 2-state address pins providing a 2 12
address codes; thereby, drastically reducing
any code collision and unauthorized code
scanning possibilities. SM5212D is available in
several options to suit every application needs :
variable number of data output pins, latch or
momentary output type.
FEATURES
* CMOS Technology
* Low Power Consumption
* Very High Noise Immunity
* Up to 12 2-State Code Address Pins
* Wide Range of Operating Voltage:
Vcc = 3 ~ 12 Volts
* Single Resistor Oscillator
* Available in DIP and SOP Package
APPLICATIONS
* Car Security
* Garage Door
* Home Security/Automation System
* Toys
* Remote Control for Industrial Use
PIN CONFIGURATION ( DIP )
A0
1
A1
2
A2
3
A3
4
A4
5
A5
6
A6
7
A7
8
Vss
9
18
Vcc
17
VT
16
OSC1
15
OSC2
14
DIN
13
A11/D0
12
A10/D1
11
A9/D2
10
A8/D3
SM5212D
NC
1
A0
2
A1
3
A2
4
A3
5
A4
6
A5
7
A6
8
A7
9
Vss
10
20
NC
19
Vcc
18
VT
17
OSC1
16
OSC2
15
DIN
14
A11/D0
13
A10/D1
12
A9/D2
11
A8/D3
SM5212D-S
Page 1
V1.0
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