max3222e/max3232e/max3237e/max3241e
±15kv 静电释放-保护, 向下 至 10na, 3.0v 至 5.5v,
向上 至 1mbps, 真实 rs-232 transceivers
14 ______________________________________________________________________________________
管脚 配置
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19
18
17
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14
13
1
2
3
8
12
11
10
4
5
6
7
SHDN
V
CC
地
T1OUT
c1-
V+
C1+
EN
R1IN
R1OUT
T1IN
T2IN
T2OUT
v-
c2-
C2+
9
R2IN
R2OUT
tssop/ssop
n.c.
n.c.
MAX3222E
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19
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13
1
2
3
8
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7
n.c.
V
CC
地
T1OUT
c1-
V+
C1+
n.c.
R1IN
R1OUT
T2IN
R2OUT
T2OUT
v-
c2-
C2+
9
R2IN
n.c.
TSSOP
T1IN
n.c.
MAX3232E
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
V
CC
地
T1OUT
R1INC2+
c1-
V+
C1+
MAX3232E
R1OUT
T1IN
T2IN
R2OUTR2IN
T2OUT
v-
c2-
ssop/所以/插件
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27
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19
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16
15
1
2
3
4
5
6
7
8
9
10
11
12
13
14
C1+
V+
V
CC
地
c1-
EN
R5OUT
SHDN
R1OUTB
R2OUTB
R1OUT
R2OUT
R3OUT
R4OUT
T1IN
T2IN
T3IN
T3OUT
T2OUT
T1OUT
R5IN
R4IN
R3IN
R2IN
R1IN
v-
c2-
C2+
ssop/所以
MAX3241E
顶 视图
28
27
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25
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22
21
20
19
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17
16
15
1
2
3
4
5
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8
9
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11
12
13
14
C1+
V+
V
CC
c1-
T1IN
T2IN
MBAUD
T3IN
R1OUT
R2OUT
T4IN
R3OUT
T5IN
R1OUTB
SHDN
EN
T5OUT
R3IN
T4OUT
R2IN
R1IN
T3OUT
T2OUT
T1OUT
v-
c2-
地
C2+
SSOP
MAX3237E
18
17
16
15
14
13
12
11
1
2
3
4
5
6
7
8
SHDN
V
CC
地
T1OUT
c1-
V+
C1+
EN
R1IN
R1OUT
T1IN
T2IN
T2OUT
v-
c2-
C2+
10
9
R2OUTR2IN
所以/插件
MAX3222E
: 点此下载
