参数资料
型号: AD8123ACPZ-R7
厂商: Analog Devices Inc
文件页数: 13/16页
文件大小: 0K
描述: IC RCVR TRPL DIFF EQUAL 40LFCSP
标准包装: 1
类型: 接收器
驱动器/接收器数: 0/3
电源电压: 4.5 V ~ 5.5 V
安装类型: 表面贴装
封装/外壳: 40-VFQFN 裸露焊盘,CSP
供应商设备封装: 40-LFCSP-VQ(6x6)
包装: 标准包装
产品目录页面: 765 (CN2011-ZH PDF)
其它名称: AD8123ACPZ-R7DKR
AD8123
Rev. A | Page 6 of 16
PIN CONFIGURATION AND FUNCTION DESCRIPTION
1
NC
GN
D
+INCMP1
OUTCMP1
VS+_CMP
VS–
VS+
V
S–
VOFFSET
GND
VPOLE
VPEAK
VGAIN
V
S+
–I
N
G
+I
N
B
–I
N
B
–INCMP1
OUTCMP2
–INCMP2
+INCMP2
NC
OU
T
B
OU
T
G
OU
T
R
V
S–
V
S+
V
S–
V
S+
V
S–
V
S+
NC
VS–_CMP
NC
PD
NC
+I
N
R
+I
N
G
NC
1
2
3
4
5
6
7
8
9
10
23
24
25
26
27
28
29
30
22
21
11 12 13
15
17
16
18 19 20
14
33
34
35
36
37
38
39
40
32 31
TOP VIEW
(Not to Scale)
AD8123
–I
N
R
06
81
4-
0
02
2
NC = NO CONNECT
NOTES
1. EXPOSED PADDLE ON THE BOTTOM OF THE PACKAGE
MUST BE CONNECTED TO A PCB PLANE TO ACHIEVE
SPECIFIED THERMAL RESISTANCE.
Figure 4. Pin Configuration
Table 4. Pin Function Descriptions
Pin No.
Mnemonic
Description
1, 10, 20, 21, 30, 40
NC
No Internal Connection.
2
+INCMP1
Positive Input, Comparator 1.
3
INCMP1
Negative Input, Comparator 1.
4
OUTCMP1
Output, Comparator 1.
5
VS+_CMP
Positive Power Supply, Comparator. Must be connected to VS+.
6
OUTCMP2
Output, Comparator 2.
7
INCMP2
Negative Input, Comparator 2.
8
+INCMP2
Positive Input, Comparator 2.
9
VS_CMP
Negative Power Supply, Comparator. Must be connected to VS.
11, 14, 17, 22, 33
VS
Negative Power Supply, Equalizer Sections.
12
OUTB
Output, Blue Channel.
13, 16, 19, 29, 36
VS+
Positive Power Supply, Equalizer Sections.
15
OUTG
Output, Green Channel.
18
OUTR
Output, Red Channel.
23
VOFFSET
Output Offset Control Voltage.
24, 39
GND
Signal Ground Reference.
25
VGAIN
Broadband Flat Gain Control Voltage.
26
VPEAK
Equalizer High Frequency Boost Control Voltage.
27
VPOLE
Equalizer Pole Location Adjustment Control Voltage.
28
PD
Power Down.
31
+INR
Positive Input, Red Channel.
32
INR
Negative Input, Red Channel.
34
+ING
Positive Input, Green Channel.
35
ING
Negative Input, Green Channel.
37
+INB
Positive Input, Blue Channel.
38
INB
Negative Input, Blue Channel.
Exposed Underside Pad
Thermal Plane Connection. Connect to any PCB plane with voltage between VS+ and VS.
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