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参数资料
| 型号： | LA1407 |
| 元件分类： | 模拟信号调理 |
| 英文描述： | SPECIALTY ANALOG CIRCUIT, PDIP14 |
| 封装： | 0.300 INCH, DIP-14 |
| 文件页数： | 1/4页 |
| 文件大小： | 99K |
| 代理商： | LA1407 |
Specifications of any and all SANYO Semiconductor Co.,Ltd. products described or contained herein stipulate
the performance, characteristics, and functions of the described products in the independent state, and are not
guarantees of the performance, characteristics, and functions of the described products as mounted in the
customer
's products or equipment. To verify symptoms and states that cannot be evaluated in an independent
device, the customer should always evaluate and test devices mounted in the customer
'sproductsor
equipment.
Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to
"standard application", intended for the use as general electronics equipment (home appliances, AV equipment,
communication device, office equipment, industrial equipment etc.). The products mentioned herein shall not be
intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace
instrument, nuclear control device, burning appliances, transportation machine, traffic signal system, safety
equipment etc.) that shall require extremely high level of reliability and can directly threaten human lives in case
of failure or malfunction of the product or may cause harm to human bodies, nor shall they grant any guarantee
thereof. If you should intend to use our products for applications outside the standard applications of our
customer who is considering such use and/or outside the scope of our intended standard applications, please
consult with us prior to the intended use. If there is no consultation or inquiry before the intended use, our
customer shall be solely responsible for the use.
53007 MS PC 20070524-S00009 / 22801 TN(KT) / O3195YK / 8227KI / 8065MW / O071KI,TS No.880-1/4
LA1407
LA1417
Overview
The LA1407 and LA1417 are AC/DC voltage level meter. The LB1407 is based on dB scale and the LB1417 is based on
linear scale respectively. The input level is indicated in the form of a bar by means of 7 LED’s.
Functions
The LED current is made variable with an external resistor.
An input amplifier is built in.
A wide range of supply voltages is available from 5.5V
Comparator Level at Ta = 25°C, VCC=12V
LB1407
dB scale
(Reference: Linear scale)
Comparator level
Pin No.
typ
unit
typ
unit
D1
8
-20
dB
150
mV
D2
9
-10
dB
485
mV
D3
10
-6
dB
770
mV
D4
11
-3
dB
1090
mV
D5
12
0
dB
1530
mV
D6
13
3
dB
2105
mV
D7
14
6
dB
3000
mV
LB1417
Linear scale
(Reference: dB scale)
Comparator level
Pin No.
typ
unit
typ
unit
D1
8
430
mV
-14.0
dB
D2
9
840
mV
-8.0
dB
D3
10
1280
mV
-4.4
dB
D4
11
1700
mV
-1.9
dB
D5
12
2150
mV
0
dB
D6
13
2570
mV
1.6
dB
D7
14
3000
mV
2.9
dB
Ordering number : EN880E
Monolithic Digital IC
AC/DC Voltage Level Meter
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LA140B-1-A-S1 | 制造商:LIGITEK 制造商全称:LIGITEK electronics co., ltd. 功能描述:LED ARRAY |
| LA140B-1-DBK-1-PF | 制造商:LIGITEK 制造商全称:LIGITEK electronics co., ltd. 功能描述:LED ARRAY |
| LA140B-1-DBK-3 | 制造商:LIGITEK 制造商全称:LIGITEK electronics co., ltd. 功能描述:LED ARRAY |
| LA140B-1-DBK-PF | 制造商:LIGITEK 制造商全称:LIGITEK electronics co., ltd. 功能描述:LED ARRAY |
| LA140B-1-DBK-S4-PF | 制造商:LIGITEK 制造商全称:LIGITEK electronics co., ltd. 功能描述:LED ARRAY |
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