參數(shù)資料
型號: MAX3471CUA
廠商: Maxim Integrated Products
文件頁數(shù): 5/8頁
文件大小: 0K
描述: IC TXRX DIFF RS485/422 8-UMAX
產(chǎn)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(qū)動器/接收器數(shù): 1/1
規(guī)程: RS422,RS485
電源電壓: 2.5 V ~ 5.5 V
安裝類型: 表面貼裝
封裝/外殼: 8-TSSOP,8-MSOP(0.118",3.00mm 寬)
供應商設備封裝: 8-uMAX
包裝: 管件
MAX3471
1.6A, RS-485/RS-422, Half-Duplex,
Differential Transceiver for Battery-Powered Systems
_______________________________________________________________________________________
5
0
10
5
25
20
15
35
40
30
45
-12
-6
-4
-10
-8
-2
0
2
4
6
OUTPUT CURRENT vs. DRIVER
OUTPUT HIGH VOLTAGE (VCC = 5V)
MAX3471toc10
OUTPUT HIGH VOLTAGE (V)
OUTPUT
CURRENT
(mA)
VCC = 5V
0
5
15
10
20
25
-12
-8
-6
-10
-4
-2
0
2
4
OUTPUT CURRENT vs. DRIVER
OUTPUT HIGH VOLTAGE (VCC = 3.6V)
MAX3471toc11
OUTPUT HIGH VOLTAGE (V)
OUTPUT
CURRENT
(mA)
VCC = 3.6V
0
20
10
50
40
30
80
70
60
90
-50
0
25
-25
50
75
100
125
NO-LOAD SUPPLY CURRENT
vs. TEMPERATURE (DE = VCC)
MAX3471toc12
TEMPERATURE (°C)
SUPPLY
CURRENT
(
A)
VCC = 2.5V
DE = VCC
VCC = 3.6V
VCC = 5.5V
VCC = 5.0V
0
1.0
0.5
2.0
1.5
2.5
3.0
-50
25
50
-25
0
75
100
125
NO-LOAD SUPPLY CURRENT
vs. TEMPERATURE (DE = GND)
MAX3471toc13
TEMPERATURE (°C)
SUPPLY
CURRENT
(
A)
VCC = 2.5V
DE = GND
VCC = 3.6V
VCC = 5.5V
VCC = 5.0V
0
2
1
4
3
5
6
-40
20
40
-20
0
60
80
100
RECEIVER PROPAGATION
DELAY (tPLH) vs. TEMPERATURE
MAS3471toc15
TEMPERATURE (°C)
PROPAGATION
DELAY
(
s)
VCC = 5V
VCC = 3.6V
CIRCUIT OF FIGURE 9
CL = 100pF
|VID| = 2V
0.7
0.9
0.8
1.1
1.0
1.4
1.3
1.2
1.5
-40
0
-20
20
40
60
80
100
DRIVER PROPAGATION DELAY
(tDPHL, tDPLH) vs. TEMPERATURE
MAX3471toc14
TEMPERATURE (°C)
PROPAGATION
DELAY
(
s)
VCC = 3.6V, RDIFF = 1.5k
VCC = 5V, RDIFF = 1.5k
VCC = 5V, RDIFF = 54
VCC = 3.6V, RDIFF = 54
CL1 = CL2 = 100pF
3.0
4.0
3.5
5.0
4.5
6.5
6.0
5.5
7.5
7.0
-40
0
-20
20
40
60
80
100
RECEIVER PROPAGATION
DELAY (tPHL) vs. TEMPERATURE
MAX3471toc16
TEMPERATURE (°C)
PROPAGATION
DELAY
(
s)
VCC = 3.6V
VCC = 5V
|VID| = 2V
CL = 100pF
Typical Operating Characteristics (continued)
(VCC = +3.6V, TA = +25°C, unless otherwise noted.)
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MAX3471CUA+T 功能描述:RS-422/RS-485 接口 IC 1.6uA Half Duplex Differential Tcvr RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)速率:1136 Kbps 工作電源電壓:3 V to 5.5 V 電源電流:5.9 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube
MAX3471CUA-T 功能描述:RS-422/RS-485 接口 IC RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)速率:1136 Kbps 工作電源電壓:3 V to 5.5 V 電源電流:5.9 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube
MAX3471EUA 功能描述:RS-422/RS-485 接口 IC RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)速率:1136 Kbps 工作電源電壓:3 V to 5.5 V 電源電流:5.9 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube
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