max3222/max3232/max3237/max3241
3.0v 至 5.5v, 低-电源, 向上 至 1mbps, 真实 rs-232
Transceivers 使用 四 0.1µf 外部 电容
14 ______________________________________________________________________________________
_____________________________________________管脚 配置 (持续)
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
V
CC
地
T1OUT
R1INC2+
c1-
V+
C1+
MAX3232
R1OUT
T1IN
T2IN
R2OUTR2IN
T2OUT
v-
c2-
插件/所以/tssop
顶 视图
20
19
18
17
16
15
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
ssop/tssop
n.c.
n.c.
MAX3222
28
27
26
25
24
23
22
21
20
19
18
17
16
15
1
2
3
4
5
6
7
8
9
10
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
MAX3237
28
27
26
25
24
23
22
21
20
19
18
17
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+
所以/ssop/tssop
MAX3241
: 点此下载
