μF*
參數(shù)資料
型號: MAX202EESE
廠商: Maxim Integrated Products
文件頁數(shù): 25/26頁
文件大?。?/td> 0K
描述: IC TXRX RS232 5V ESD-PROT 16SOIC
產品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 50
類型: 收發(fā)器
驅動器/接收器數(shù): 2/2
規(guī)程: RS232
電源電壓: 4.5 V ~ 5.5 V
安裝類型: 表面貼裝
封裝/外殼: 16-SOIC(0.154",3.90mm 寬)
供應商設備封裝: 16-SOIC
包裝: 管件
其它名稱: Q1160565
±15kV ESD-Protected, +5V RS-232 Transceivers
V+
GND
MAX206E
MAX211E
MAX213E
MAX241E
0.1
μF*
VCC
0.1
μF*
R1 TO R5
T1 TO T5
0.1
μF*
C1+
C1-
C2+
C2-
VCC
+5.5V
T_OUT
R_OUT
400k
Ω
5k
Ω
ISHDN
0V OR +5.5V
DRIVE
0.1
μF*
0.1
μF*
3k
Ω
+5.5V
R_IN
T_IN
CAPACITORS MAY BE
POLARIZED OR UNPOLARIZED
( ) ARE FOR MAX213E
* 1μF FOR MAX241E
EN (EN)
SHDN (SHDN)
+5.5V (0V)
V-
+5.5V
Figure 1. Shutdown-Current Test Circuit (MAX206E,
MAX211E/MAX213E/MAX241E)
+3.5V
EN
INPUT
OUTPUT ENABLE TIME
+2.5V
RECEIVER
OUTPUT
CL = 150pF
RECEIVER
OUTPUTS
OUTPUT DISABLE TIME
VOH - 0.1V
VOH
VOL
VOL + 0.1V
RL = 1k
Ω
NOTE:
POLARITY OF EN
IS REVERSED
FOR THE
MAX213E
+0.8V
0V
+3V
EN
INPUT
0V
Figure 2. Receiver Output Enable and Disable Timing
(MAX205E/MAX206E/MAX211E/MAX213E/MAX241E)
17
NAME
FUNCTION
V-
T_OUT
RS-232 Driver Outputs
-2VCC Voltage Generated by the Charge Pump
R_IN
RS-232 Receiver Inputs
24
R_OUT
TTL/CMOS Receiver Outputs. For the MAX213E, receivers R4 and R5 are active in shutdown
mode when EN = 1. For the MAX211E and MAX241E, all receivers are inactive in shutdown.
PIN
1, 2, 3, 28
4, 9, 18, 23, 27
EN
T_IN
TTL/CMOS Driver Inputs. Only the MAX211E, MAX213E, and MAX241E have internal pullups to VCC.
Receiver Enable—Active High (MAX213E)
GND
Ground
25
VCC
+4.5V to +5.5V Supply Voltage
SHDN
C1+, C1-
Terminals for Positive Charge-Pump Capacitor
5, 8, 19, 22, 26
6, 7, 20, 21
10
Shutdown Control—Active Low (MAX213E)
V+
+2VCC Voltage Generated by the Charge Pump
C2+, C2-
Terminals for Negative Charge-Pump Capacitor
11
12, 14
13
15, 16
EN
Receiver Enable—Active Low (MAX211E, MAX241E)
SHDN
Shutdown Control—Active High (MAX211E, MAX241E)
________________________________________________Pin Descriptions (continued)
MAX211E/MAX213E/MAX241E
8
Maxim Integrated
MAX202E–MAX213E, MAX232E/MAX241E
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MAX202EESE+ 功能描述:RS-232接口集成電路 15kV ESD-Protected 5V RS232 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:
MAX202EESE+T 功能描述:RS-232接口集成電路 15kV ESD-Protected 5V RS232 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:
MAX202EESET 制造商:Maxim Integrated Products 功能描述:- Tape and Reel
MAX202EESE-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:
MAX202EEUE 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: