參數(shù)資料
型號: CXA1866Q
廠商: Sony Corporation
元件分類: 外設及接口
英文描述: Single Supply RS232C Line Driver/Receiver(?????μ?o?RS232C ?o?????????¨???2???2??????)
中文描述: 單電源RS232C接口線路驅(qū)動器/接收器(單電源RS232C接口線收發(fā)器(2發(fā)2收))
文件頁數(shù): 2/24頁
文件大小: 594K
代理商: CXA1866Q
– 2 –
CXA1866Q
P
P
P
N
D
P
P
P
D
D
C
2
D
P
I
N
C
P
P
P
P
P
D
D
C
2
D
AV
EE
V
RBS
V
RB
AGND
V
IN
AGND
V
RT
V
RTS
AV
EE
DGND2
DGND1
DV
EE
DV
CC
2
DGND3
DV
CC
2
DV
CC
2
DV
CC
1
DV
CC
1
DV
EE
DGND2
DGND1
CXA1866Q
(Top View)
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
36 35 34
31
32
33
40
39
38
37
41
42
43
44
45
46
47
48
2
3
4
5
6
7
8
9
10
11 12
1
Absolute Maximum Ratings
(Ta = 25°C)
Supply voltage
AV
EE
, DV
EE
DV
CC
1
V
IN
V
RT
, V
RB
I V
RT
– V
RB
I
DIN
2
I
CCLK – NCCLK
I
,
I
DCLK – NDCLK
I
ID0 to ID6
Tstg
Ta
P
D
–7.0 to +0.5
0.5 to +7.0
–2.7 to +0.5
–2.7 to +0.5
2.5
–4.0 to +0.5
2.5
–30 to +30
–65 to +150
–20 to +75
750
V
V
V
V
V
V
V
Analog input voltage
Reference input voltage
Digital input voltage
Digital output current
Storage temperature
Ambient operating temperature
Allowable power dissipation
mA
°C
°C
mW
Recommended Operating Conditions
Supply voltage
Min.
–5.5
–0.05
–0.05
4.75
–0.1
–2.2
V
RB
–1.1
Typ.
–5.2
0
0
5.0
0
–2.0
Max.
–4.75
0.05
0.05
5.25
0.1
–0.8
V
RT
AV
EE
, DV
EE
AV
EE
– DV
EE
AGND – DGND
3
DV
CC
1
V
RT
V
RB
V
IN
DIN (H)
DIN (L)
Fcclk
Fdclk
Dcclk
Ddclk
tdcd
Ta
V
V
V
V
V
V
Reference input voltage
Analog input voltage
Digital input voltage
V
V
–1.5
140
70
60
60
T
PWH
+ 1
+75
CCLK, NCCLK frequency
DCLK, NDCLK frequency
CCLK, NCCLK duty
DCLK, NDCLK duty
CCLK-DCLK time difference
4
Operating temperature
MHz
MHz
40
40
50
50
0
%
%
ns
°C
–T
PWL
+ 2
–20
1
DV
CC
= DV
CC
1, DV
CC
2
2
D
IN
= CCLK, NCCLK, DCLK, NDCLK, INV
3
DGND = DGND1, DGND2, DGND3
4
Refer to the Timing Chart 1 for T
PWL
, T
PWH
.
Pin Configuration
.
Pins without names are NC pins
(not connected).
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