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ALD1105 参数 Datasheet PDF下载

ALD1105图片预览
型号: ALD1105
PDF下载: 下载PDF文件 查看货源
内容描述: 双N沟道和双P沟道匹配的一对MOSFET [DUAL N-CHANNEL AND DUAL P-CHANNEL MATCHED PAIR MOSFET]
分类和应用:
文件页数/大小: 6 页 / 56 K
品牌: ALD [ ADVANCED LINEAR DEVICES ]
 浏览型号ALD1105的Datasheet PDF文件第1页浏览型号ALD1105的Datasheet PDF文件第2页浏览型号ALD1105的Datasheet PDF文件第3页浏览型号ALD1105的Datasheet PDF文件第4页浏览型号ALD1105的Datasheet PDF文件第6页  
TYPICAL APPLICATIONS
CURRENT SOURCE MIRROR
V+ = +5V
CURRENT SOURCE WITH GATE CONTROL
V+ = +5V
V+ = +5V
Q
3
Q
4
Q
3
Q
4
I
SET
R
SET
I
SOURCE
I
SET
Digital Logic Control
of Current Source
R
SET
I
SOURCE
Q
1
Q
2
Q
1
, Q
2
: N - Channel MOSFET
Q
3
, Q
4
: P - Channel MOSFET
I
SOURCE
= I
SET
= V+ -Vt
R
SET
~
=
4
R
SET
ON
Q
1
OFF
: N - Channel MOSFET
Q
1
Q
3,
Q
4
: P - Channel MOSFET
DIFFERENTIAL AMPLIFIER
V+
CURRENT SOURCE MULTIPLICATION
V+ = +5V
PMOS PAIR
Q
3
Q
4
V
OUT
I
SET
R
SET
I
SOURCE
= I
SET
x N
V
IN
+
Q
1
Q
2
NMOS PAIR
V
IN
-
Q
SET
Q
1
Q
2
Q
3
Q
N
ALD1105
Current
Source
Q
1
, Q
2
: N - Channel MOSFET
Q
3
, Q
4
: P - Channel MOSFET
Q
SET,
Q
1
..Q
N
: ALD 1106 or ALD 1105
N - Channel MOSFET
ALD1105
Advanced Linear Devices
5