紼ェ鍚岋Ш鎱嬬法紕?/ 瑙ｇ⒓鍣?/div>
VD5026/5027/5028
-----------------------------------------------------------------------------------------------------------------
1.0 FEATURES
Wide operating voltage (2 - 6V)
Low standby power consumption
On-chip RC oscillator, no crystal required
Four time transmission with polarity checking
Maximum of 4,194,304 combinations encoding capability
Minimize external components
Easy interface with RF, Ultrasonic or Infrared transmission
Media
Bonding option available to maximize encoding capacity
possible addressing states. (0, 1, open and 4
th
state)
2.0 ELECTRICAL CHARACTERISTICS
闆葷壒鎬?/div>
V
DD
= 5V, T
A
= 25鈩?/div>
(unless
otherwise specified
鐗瑰垾璦繪槑闄ゅ
)
LIMITS
PARAMETER
SYMBOL
MIN
Operating Voltage
宸ワ拷½錕介浕澹?/div>
Standby Current
闈滄厠闆伙
Operating Current
宸ワ拷½錕介浕銨?/div>
Output Voltage High
Output Voltage Low
Frequency
闋伙ァ
Source Current
銫簮闆伙
(V
OH
= 4V)
Sink Current
鐏岄€查浕銨?/div>
(V
OL
= 1V)
Input Current
杓稿叆闆伙
杓稿嚭楂橀浕澹?/div>
杓稿嚭錕?frac12;錕介浕澹?/div>
V
DD
I
SB
I
DD
|V
OH
|
V
OL
FREQ
I
oh
I
ol
I
in
(TE)
2
-
-
4.0
-
45
-2.0
2.0
-
TYP
5
-
-
-
-
-
-
-
-
MAX
6
0.6
400
-
0.19
72
-
-
25
V
碌A(chǔ)
碌A(chǔ)
mA
mA
K
Hz
鐗歸粸
宸ワ拷½錕介浕澹?/div>
(2 - 6V)
闈滄厠鍔熻€楋拷½錕?/div>
鑺墖涓婏拷½錕芥湁鎸洩鍣? 錕斤拷闇€娑叉櫠楂?/div>
4
嬈℃サ鎱嬫牎椹楃櫦閫?/div>
鏈€澶氬彲鏈?/div>
4,194,304
紼法紕鹼拷½鐋?/div>
澶栨帴鐋蹭歡灝?/div>
瀹癸鑸?/div>
RF,
瓚呴煶娉㈡垨绱呭綬?/div>
鍌抽€佸獟楂旓鎺?/div>
鍙伕鎿囨帴椐佹柟寮?
4
紼拷½錕芥厠(0,
with 4
闁嬪暉鍙?/div>
4th),
鍙鍔犵法紕鹼拷½鐋?/div>
UNIT
mA
mA
碌A(chǔ)
3.0 APPLICATION
鎳夌敤
Security systems
Theft alarm systems
Cordless telephone
Smoke and fire alarm systems
TV GAME remote controllers
Garage door controller
Other remote control systems (TOYS, TV 鈥?
淇濆畨緋葷當(dāng)
闃茬洔璀﹀憡緋葷當(dāng)
鐒＄窔闆昏┍
鐓欑伀璀﹀憡緋葷當(dāng)
闆昏閬婃埐鐒＄窔鎼栨帶鍣?/div>
銫傛埧闁€鎺у埗鍣?/div>
鍏朵粬鎼栨帶緋葷當(dāng)
VD5027相關(guān)型號(hào)PDF文件下載
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