參數(shù)資料
型號： MAX3237CAI
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 通用總線功能
英文描述： 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors
中文描述： LINE TRANSCEIVER, PDSO28
封裝： SSOP-28
文件頁數(shù)： 6/16頁
文件大小： 268K
代理商： MAX3237CAI
M
3.0V to 5.5V, Low-Power, up to 1Mbps, True RS-232
Transceivers Using Four 0.1μF External Capacitors
6
_______________________________________________________________________________________
—
FUNCTION
—
MAX3222
Noninverting Complementary Receiver Outputs.
Always active.
DIP/SO
SSOP
—
11, 14
1
1
Receiver Enable. Active low.
2
2
Positive Terminal of Voltage-Doubler Charge-Pump
Capacitor
6
6
Negative Terminal of Inverting Charge-Pump
Capacitor
5
5
Positive Terminal of Inverting Charge-Pump
Capacitor
4
4
Negative Terminal of Voltage-Doubler Charge-Pump
Capacitor
3
3
+5.5V Generated by the Charge Pump
11, 12
12, 13
TTL/CMOS Transmitter Inputs
10, 13
10, 15
TTL/CMOS Receiver Outputs
9, 14
9, 16
RS-232 Receiver Inputs
8, 15
8, 17
RS-232 Transmitter Outputs
7
7
-5.5V Generated by the Charge Pump
18
20
Shutdown Control. Active low.
17
19
+3.0V to +5.5V Supply Voltage
16
18
Ground
No Connection
MAX3237
MAX3232
—
16
—
13
1
28
5
3
4
1
3
25
2
27
10, 11
17, 19, 22,
23, 24
9, 12
18, 20, 21
8, 13
8, 9, 11
7, 14
5, 6, 7,
10, 12
6
4
—
14
16
26
15
2
—
—
NAME
EN
C1+
C2-
C2+
C1-
V+
T_IN
R_OUT
R_IN
T_OUT
V-
SHDN
V
CC
GND
R_OUTB
N.C.
MAX3241
20, 21
23
28
2
1
24
27
12, 13, 14
15–19
4–8
9, 10, 11
3
22
26
25
—
PIN
—
—
MegaBaud Control Input. Connect to GND for normal
operation; connect to V
CC
for 1Mbps transmission rates.
—
15
MBAUD
—
______________________________________________________________Pin Desc ription
相關PDF資料
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相關代理商/技術參數(shù)
參數(shù)描述
MAX3237CAI+ 功能描述:RS-232接口集成電路 3-5.5V 1Mbps Transceiver RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝:
MAX3237CAI+ 制造商:Maxim Integrated Products 功能描述:SEMICONDUCTOR ((NW))
MAX3237CAI+T 功能描述:RS-232接口集成電路 3-5.5V 1Mbps Transceiver RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝:
MAX3237CAI-T 功能描述:RS-232接口集成電路 RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝:
MAX3237EAI 功能描述:RS-232接口集成電路 RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝:
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