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參數(shù)資料
| 型號： | BL59A10 |
| 廠商： | 上海貝嶺股份有限公司 |
| 英文描述： | PHOTOELECTRIC SMOKE DETECTOR IC |
| 中文描述： | 光電感煙探測器芯片 |
| 文件頁數(shù)： | 3/8頁 |
| 文件大小： | 255K |
| 代理商： | BL59A10 |
BL59A10/BL59S10
http://www.belling.com.cn
- 3 -
8/28/2006
Wrote by 2006
Total
8 Pages
into the unit. Under smoke status, the unit activates I/O driver to send a signal to its
interconnected units to activate remote alarm.
6.3. Display method: LED (connected to LED pin) flashing combined with alarm sound,
indicates a LOCAL SMOKE condition. Only pulsating alarm sound without LED flashing
indicates a REMOTE SMOKE condition.
7. Specifications:
7.1. Absolute maximum ratings(VSS as reference)
Symbol
Parameter
Limits
Units
VDD
Supply voltage
-0.5
～
+12
C1, C2, Detect
OSC, low-supply trip
I/O
-0.25
～
Vdd+0.25
-0.25
～
Vdd+0.25
-0.25
～
Vdd+0.25
Feedback
-15
～
+15
VIN
DC input voltage
Test
DC input current
DC output current
Supply current
Power dissipation in still air, 5Sec
Continuous
Storage temperature
-1.0
～
Vdd+0.25
±
10
±
25
+25/-150
1200
350
-55
～
125
V
IIN
IOUT
IDD
mA
mA
mA
PD
mW
TSTG
7.2 Electrical characteristics(Ta = 25
Symbol Parameters
Power supply voltage
range
℃
℃
, VSS as reference, unless otherwise indicated)
Test condition
VDD Min.
Max.
Unit
VDD
--
6.0
12
V
VTH
Supply threshold voltage,
Low supply alarm voltage
Low supply trip
voltage
VIN = VDD/3
Standby,
(See
figure)
Strobe on,
IRED off
(See
figure)
6.5
7.8
V
IDD
Average supply current
sample
12
--
12
uA
iDD
Supply peak current
sample
12
--
2.0
mA
VIL
Low level input voltage,
I/O
Feedback
Test
High level input voltage
I/O
Feedback
Test
9.0
9.0
9.0
1.5
2.7
7.0
V
VIH
9.0
9.0
9.0
3.2
6.3
8.5
V
IIN
Input current OSC,
Detect
Low supply trip
Feedback
VIN = VSS or
VDD
VIN = VSS or
VDD
VIN = VSS or
VDD
12
12
12
±
100
±
100
±
100
nA
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相關代理商/技術參數(shù) |
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|---|---|
| BL59A12 | 制造商:BELLING 制造商全稱:SHANGHAI BELLING CO., LTD. 功能描述:PHOTOELECTRIC SMOKE DETECTOR IC |
| BL59A65 | 制造商:BELLING 制造商全稱:SHANGHAI BELLING CO., LTD. 功能描述:Photo Smoke Detector Control IC with hush |
| BL59A66 | 制造商:BELLING 制造商全稱:SHANGHAI BELLING CO., LTD. 功能描述:The BL59A66 is a low-current BiCMOS circuit providing all of the features |
| BL59S10 | 制造商:BELLING 制造商全稱:SHANGHAI BELLING CO., LTD. 功能描述:PHOTOELECTRIC SMOKE DETECTOR IC |
| BL59S12 | 制造商:BELLING 制造商全稱:SHANGHAI BELLING CO., LTD. 功能描述:PHOTOELECTRIC SMOKE DETECTOR IC |
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