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LM2903MX 参数 Datasheet PDF下载

LM2903MX图片预览
型号: LM2903MX
PDF下载: 下载PDF文件 查看货源
内容描述: NOW系列比较 [NOW SERIES Comparators]
分类和应用: 比较器放大器放大器电路光电二极管PC
文件页数/大小: 17 页 / 703 K
品牌: ROHM [ ROHM ]
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General-purpose Operational Amplifiers / Comparators
NOW SERIES
Comparators
LM393MX,LM2903MX,LM339MX,LM2901MX
No.11094ECT06
●Description
The Universal Standard family LM393 / LM339 / LM2903 / LM2901 monolithic ICs integrate two / four independent
comparators on a single chip and feature high gain, low power consumption, and an operating voltage range from 2[V] to
36[V] (single power supply).
NOW
SERIES
Dual
LM393 family
LM393MX
Quad
LM339 family
LM339MX
LM2903 family
LM2903MX
LM2901 family
LM2901MX
●Features
1) Operating temperature range Commercial Grade
LM339/393 family: 0[℃] to +70[℃]
Extended Industrial Grade
LM2903/2901 family: -40[℃] to +85[℃]
2) Open collector output
3) Single / dual power supply compatible
4) Low supply current
0.8[mA] typ.(LM2901/339 family)
0.4[mA] typ.(LM2903/393 family)
5) Low input-bias current: 25[nA] typ.
16)
Low input-offset current: 5[nA] typ.
7) Input common-mode voltage range, including ground
8) Differential input voltage range equal to maximum rated supply voltage
9) Low output saturation voltage
10) TTL,MOS,CMOS compatible output
●Pin
Assignment
OUTPUT2
1
14
OUTPUT3
OUTPUT A
INVERTING
INPUT A
NON-INVERTING
INPUT A
GND
1
8
V
+
OUTPUT1
2
13
OUTPUT4
2
- +
7
OUTPUT B
INVERTING
INPUT B
NON-INVERTING
INPUT B
V
+
3
- +
- +
12
GND
INPUT1
-
4
11
INPUT4
+
3
+ -
6
INPUT1
+
5
10
INPUT4
-
INPUT2
-
6
- +
- +
9
INPUT3
+
4
5
INPUT2
+
7
8
INPUT3
-
S.O package8
LM393MX
LM2903MX
S.O package14
LM339MX
LM2901MX
www.rohm.com
© 2011 ROHM Co., Ltd. All rights reserved.
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2011.06 - Rev.C