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參數(shù)資料
型號: ADM3311EARS
廠商: Analog Devices Inc
文件頁數(shù): 23/24頁
文件大?。?/td> 0K
描述: IC TXRX RS-232 3:5 2.7V 28SSOP
標(biāo)準(zhǔn)包裝: 47
類型: 收發(fā)器
驅(qū)動器/接收器數(shù): 3/5
規(guī)程: RS232
電源電壓: 2.7 V ~ 3.6 V
安裝類型: 表面貼裝
封裝/外殼: 28-SSOP(0.209",5.30mm 寬)
供應(yīng)商設(shè)備封裝: 28-SSOP
包裝: 管件
ADM3307E/ADM3310E/ADM3311E/ADM3312E/ADM3315E
Data Sheet
Rev. I | Page 8 of 24
PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
V–
GND
T1OUT
T2OUT
T3OUT
T4OUT
T5OUT
N
C
R
1
O
U
T
R
2
O
U
T
R
3
O
U
T
N
C
R
3
IN
R
2
IN
R
1
IN
EN
SD
NC
T1IN
T2IN
T3IN
T4IN
T5IN
0
291
5-
004
NOTES
1. THE EXPOSED PAD IS CONNECTED TO GROUND.
2. NC = NO CONNECT. DO NOT CONNECT TO THIS PIN.
1
2
3
19
17
4
5
6
7
20
21
18
1
4
1
3
1
2
1
0
9
1
5
1
6
3
2
3
1
3
0
2
9
2
8
2
7
2
6
2
5
22
23
24
8
ADM3307E
TOP VIEW
(Not to Scale)
C
1
C
2
V
C
V
+
C
2
+
C
3
+
C
1
+
C
3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
VCC
C2–
C1–
T1IN
SD
EN
V+
C3+
C1+
C3–
T1OUT
GND
V–
T2IN
T3IN
T4IN
R3OUT
R1OUT
T5IN
T2OUT
T3OUT
T4OUT
R3IN
R2OUT
R2IN
R1IN
T5OUT
C2+
ADM3307E
TOP VIEW
(Not to Scale)
02
91
5-
0
05
Figure 4. ADM3307E LFCSP_WQ Pin Configuration
Figure 5. SSOP/TSSOP Pin Configuration
C1–
SD
NC
T1OUT
T2OUT
T3OUT
R1IN
R2IN
R
3
O
U
T
R
4
O
U
T
R
5
O
U
T
N
C
N
C
R
5
IN
R
4
IN
R
3
IN
C
2
V
C
2
+
V
+
C
3
+
G
N
D
C
3
V
EN
C1+
NC
T1IN
T2IN
T3IN
R1OUT
R2OUT
02
915-
006
NOTES
1. THE EXPOSED PAD IS CONNECTED TO GROUND.
2. NC = NO CONNECT. DO NOT CONNECT TO THIS PIN.
1
2
3
19
17
4
5
6
7
20
21
18
1
4
1
3
1
2
1
0
9
1
5
1
6
3
2
3
1
3
0
2
9
2
8
2
7
2
6
2
5
22
23
24
8
ADM3310E/
ADM3311E
TOP VIEW
(Not to Scale)
V+
1
C2+
2
VCC 3
C2–
4
C3+
28
GND
27
C3–
26
V–
25
EN
5
C1+
6
T1IN 7
C1–
24
SD
23
T1OUT
22
T2IN 8
T2OUT
21
T3IN 9
T3OUT
20
R1OUT 10
R1IN
19
R2OUT 11
R2IN
18
R3OUT 12
R3IN
17
R4OUT 13
R4IN
16
R5OUT 14
R5IN
15
ADM3310E/
ADM3311E
TOP VIEW
(Not to Scale)
0
29
15
-00
7
Figure 6. LFCSP_WQ Pin Configuration
Figure 7. SSOP/TSSOP Pin Configuration
C1–
SD
NC
T1OUT
T2OUT
T3OUT
NC
R
1
O
U
T
R
2
O
U
T
R
3
O
U
T
N
C
N
C
R
3
IN
R
2
IN
R
1
IN
C
2
V
C
2
+
V
+
C
3
+
G
N
D
C
3
V
02
915-
008
EN
C1+
NC
T1IN
T2IN
T3IN
NC
NOTES
1. THE EXPOSED PAD IS CONNECTED TO GROUND.
2. NC = NO CONNECT. DO NOT CONNECT TO THIS PIN.
1
2
3
19
17
4
5
6
7
20
21
18
1
4
1
3
1
2
1
0
9
1
5
1
6
3
2
3
1
3
0
2
9
2
8
2
7
2
6
2
5
22
23
24
8
ADM3312E/
ADM3315E
TOP VIEW
(Not to Scale)
1
2
3
4
5
6
7
8
9
10
20
21
22
23
24
19
18
17
16
15
14
13
12
11
C2+
VCC
C2
T1IN
C1+
EN
V+
GND
C3–
V–
T1OUT
SD
C1–
T2IN
T3IN
R3OUT
R2OUT
R1OUT
T2OUT
T3OUT
R3IN
R2IN
R1IN
C3+
ADM3312E/
ADM3315E
TOP VIEW
(Not to Scale)
02
91
5-
0
09
Figure 8. LFCSP_WQ Pin Configuration
Figure 9. SSOP/TSSOP Pin Configuration
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