參數(shù)資料
型號(hào)： MAX3444EESA
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 通用總線功能
英文描述： 【15kV ESD-Protected, 【60V Fault-Protected, 10Mbps, Fail-Safe RS-485/J1708 Transceivers
中文描述： LINE TRANSCEIVER, PDSO8
封裝： 0.150 INCH, MS-012A, SOIC-8
文件頁(yè)數(shù)： 6/20頁(yè)
文件大?。?/td> 368K
代理商： MAX3444EESA
M
±15kV ESD-Protected, ±60V Fault-Protected,
10Mbps, Fail-Safe RS-485/J1708 Transceivers
6
_______________________________________________________________________________________
RECEIVER OUTPUT CURRENT
vs. OUTPUT LOW VOLTAGE
M
OUTPUT LOW VOLTAGE (V)
R
5.0
4.5
0.5
1.0
1.5
2.5 3.0 3.5
2.0
4.0
5
10
15
20
25
30
35
40
0
0
RECEIVER OUTPUT CURRENT
vs. OUTPUT HIGH VOLTAGE
M
OUTPUT HIGH VOLTAGE (V)
R
5.0
4.5
0.5
1.0
1.5
2.5 3.0 3.5
2.0
4.0
5
10
15
20
25
30
35
40
0
0
RECEIVER OUTPUT VOLTAGE
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
R
110
95
65 80
-10 5
20 35 50
-25
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0
-40
125
V
OL
, I
OUT
= -10mA
V
OH
, I
OUT
= +10mA
DRIVER OUTPUT CURRENT
vs. DIFFERENTIAL OUTPUT VOLTAGE
M
DIFFERENTIAL OUTPUT VOLTAGE (V
A
- V
B
) (V)
D
0.5
1.0
1.5
2.5
3.0
3.5
2.0
10
20
30
40
50
60
70
80
0
0
DIFFERENTIAL OUTPUT VOLTAGE
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
D
110
95
65 80
-10 5
20 35 50
-25
0.5
1.0
1.5
2.0
2.5
3.0
3.5
0
-40
125
R
L
= 100
R
L
= 54
MAX3441E/MAX3443E
Typical Operating Characteristics
(V
CC
= +5V, T
A
= +25
°
C, unless otherwise noted.)
NO-LOAD SUPPLY CURRENT
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
S
110
95
80
65
50
35
20
5
-10
-25
1
2
3
4
5
6
0
-40
125
DRIVER AND RECEIVER
ENABLED
MAX3441E/MAX3443E
DRIVER DISABLED,
RECEIVER ENABLED
NO-LOAD SUPPLY CURRENT
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
S
110
95
80
65
50
35
20
5
-10
-25
4
8
12
16
20
24
0
-40
125
MAX3440E/MAX3442E/MAX3444E
DRIVER AND RECEIVER
ENABLED
DRIVER DISABLED,
RECEIVER ENABLED
SHUTDOWN SUPPLY CURRENT
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
S
110
95
80
65
50
35
20
5
-10
-25
0.1
1
10
0.01
-40
125
MAX3442E/MAX3443E/MAX3444E
A, B CURRENT
vs. A, B VOLTAGE (TO GROUND)
M
A, B VOLTAGE (V)
A
μ
A
40
30
60
50
-50
-40
-30
-10 0 10
-20
20
-800
-400
-1600
-2000
R
L
= 54
-1200
0
400
800
1200
1600
2000
-60
DRIVER DISABLED,
RECEIVER ENABLED
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX3444EESA+ 功能描述:RS-485接口IC 10Mbps Fail-Safe RS-485/J1708 Tcvr RoHS:否 制造商:Texas Instruments 數(shù)據(jù)速率:250 Kbps 工作電源電壓:3.3 V 電源電流:750 uA 工作溫度范圍:- 40 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
MAX3444EESA+T 功能描述:RS-485接口IC 10Mbps Fail-Safe RS-485/J1708 Tcvr RoHS:否 制造商:Texas Instruments 數(shù)據(jù)速率:250 Kbps 工作電源電壓:3.3 V 電源電流:750 uA 工作溫度范圍:- 40 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
MAX3444EESA-T 功能描述:RS-485接口IC RoHS:否 制造商:Texas Instruments 數(shù)據(jù)速率:250 Kbps 工作電源電壓:3.3 V 電源電流:750 uA 工作溫度范圍:- 40 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
MAX3444ESA 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
MAX34451ETN+ 功能描述:電壓監(jiān)測(cè)器/監(jiān)控器 PMBUS 16Ch V/I Monitor RoHS:否 制造商:Texas Instruments 監(jiān)測(cè)電壓數(shù):2 監(jiān)測(cè)電壓:Adjustable 輸出類型:Open Drain 欠電壓閾值: 過(guò)電壓閾值: 準(zhǔn)確性:1 % 工作電源電壓:1.5 V to 6.5 V 工作電源電流:1.8 uA 最大工作溫度:+ 125 C 封裝 / 箱體:SON-6 安裝風(fēng)格:SMD/SMT
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