參數(shù)資料
型號: MAX3294
廠商: Maxim Integrated Products, Inc.
元件分類: RS-485
英文描述: 20Mbps, +3.3V, SOT23 RS-485/ RS-422 Transmitters
中文描述: 20Mbps、+3.3V、SOT23封裝、RS-485/RS-422發(fā)送器
文件頁數(shù): 6/11頁
文件大?。?/td> 316K
代理商: MAX3294
0
10
20
30
40
M
TEMPERATURE (
°
C)
P
-40
20
50
80
-10
110
DRIVER PROPAGATION DELAY
vs. TEMPERATURE
t
PHL
t
PLH
R
DIFF
= 54
C
L
= 50pF
0
1
2
3
4
OUTPUT SKEW vs. TEMPERATURE
M
TEMPERATURE (
°
C)
O
-40
20
50
80
-10
110
DRIVER OUTPUT CURRENT
vs. DRIVER OUTPUT HIGH VOLTAGE
2V/div
OUTPUT HIGH VOLTAGE
O
(
0mA
-7V
5V
120mA
0
10
30
20
40
50
OUTPUT CURRENT
vs. DIFFERENTIAL OUTPUT VOLTAGE
M
DIFFERENTIAL OUTPUT VOLTAGE
(V)
O
1.75
2.75
2.25
2.50
2.00
3.00
3.25
3.50
1.0
2.0
2.5
3.0
3.5
M
TEMPERATURE (
°
C)
D
-40
20
50
80
-10
110
DRIVER DIFFERENTIAL OUTPUT VOLTAGE
vs. TEMPERATURE
R
DIFF
= 54
R
DIFF
= 100
1.5
DRIVER OUTPUT CURRENT
vs. DRIVER OUTPUT LOW VOLTAGE
MAX3293-95 toc06
2V/div
OUTPUT LOW VOLTAGE
O
(
0mA
0V
12V
120mA
0
5
10
20
15
25
MAX3295
SUPPLY CURRENT vs. DATA RATE
M
DATA RATE (Mbps)
S
0
10
5
15
20
DE = V
CC
NO LOAD
T
A
= +85
°
C
T
A
= +125
°
C
T
A
= +25
°
C
T
A
= -40
°
C
0
0.5
1.0
1.5
2.0
SUPPLY CURRENT vs. TEMPERATURE
M
TEMPERATURE (
°
C)
S
-40
20
50
80
-10
110
DE = V
CC
NO LOAD
NO SWITCHING
0
1.6
1.2
0.8
0.4
2.0
M
TEMPERATURE (
°
C)
S
μ
A
-40
20
50
80
-10
110
SHUTDOWN SUPPLY CURRENT
vs. TEMPERATURE
DE = GND
M
20Mbps, +3.3V, SOT23 RS-485/
RS-422 Transmitters
6
_______________________________________________________________________________________
Typical Operating Characteristics
(V
CC
= +3.3V, T
A
= +25°C, unless otherwise noted.)
相關(guān)PDF資料
PDF描述
MAX3295 20Mbps, +3.3V, SOT23 RS-485/ RS-422 Transmitters
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參數(shù)描述
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