參數(shù)資料
型號: MAX3209ECUU
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 通用總線功能
英文描述: Dual LVDS Transmitter 8-MSOP -40 to 85
中文描述: HEX LINE TRANSCEIVER, PDSO38
封裝: 4.40 MM, 0.50 MM PITCH, TSSOP-38
文件頁數(shù): 4/8頁
文件大?。?/td> 111K
代理商: MAX3209ECUU
M
±15kV ESD-Protected, 12V Dual RS-232 Serial Port
with Low-Power Standby for Motherboards/Desktops
4
_______________________________________________________________________________________
Pin Description
PIN
NAME
FUNCTION
6, 7, 8, 12,
13, 14
T_IN
TTL/CMOS Transmitter Inputs
9
V
STBY
Standby Power Supply for R5 and R10
11
C1+
Positive Terminal of the Inverting
Charge-Pump Capacitor
1–5, 15–19
R_OUT
TTL/CMOS Receiver Outputs
10
V
DD
+12V Single-Supply Voltage
20–24,
34–38
R_IN
RS-232 Receiver Inputs
25, 26, 27,
31, 32, 33
T_OUT
RS-232 Transmitter Outputs
28
GND
Ground
t
F2
t
F1
t
PHL
t
PLH
t
R1
t
R2
1.5V
3.0V
0
0V
DRIVER
INPUT
V
OUT
V
OH
V
OL
3.3V
3.0V
-3.0V
-3.3V
R
L
C
L
SIGNAL
GENERATOR
Figure 1. Slew-Rate Test Circuit and Timing Diagram
29
C1-
Negative Terminal of the Inverting
Charge-Pump Capacitor
30
V-
-12V generated by the inverting
charge pump
Typical Operating Characteristics (continued)
(V
STBY
= +5V, V
DD
= +12V, C1 = C2 = 0.1μF, T
A
= +25°C, unless otherwise noted.)
0
0.1
0.2
0.3
0.4
0.5
0.6
0
2
1
3
4
5
6
7
8
9
RECEIVER OUTPUT LOW VOLTAGE
vs. SINK CURRENT
M
I
SINK
(mA)
R
0
1.5
1.0
0.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0
10
5
15
20
25
30
RECEIVER OUTPUT HIGH VOLTAGE
vs. SOURCE CURRENT
M
I
SOURCE
(mA)
R
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MAX3209ECUU+ 功能描述:RS-232接口集成電路 12V 2Ch RS-232 Serial Port 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:
MAX3209ECUU+T 功能描述:RS-232接口集成電路 12V 2Ch RS-232 Serial Port 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:
MAX3209ECUU-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:
MAX3209EEUU 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:
MAX3209EEUU+ 功能描述:RS-232接口集成電路 12V 2Ch RS-232 Serial Port 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: