參數(shù)資料
型號： MAX3293
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)： 3/11頁
文件大?。?/td> 316K
代理商： MAX3293
M
20Mbps, +3.3V, SOT23 RS-485/
RS-422 Transmitters
_______________________________________________________________________________________
3
SWITCHING CHARACTERISTICS (MAX3293)
(V
CC
= +3.3V ±5%, T
A
= +25°C, unless otherwise noted. Typical values are at V
CC
= +3.3V.)
SWITCHING CHARACTERISTICS (MAX3294)
(V
CC
= +3.3V ±5%, T
A
= +25°C, unless otherwise noted. Typical values are at V
CC
= +3.3V.)
PARAMETER
SYMBOL
t
PLH
t
PHL
t
R
t
F
CONDITIONS
MIN
400
400
400
400
TYP
MAX
1300
1300
1200
1200
UNITS
Driver Propagation Delay
Figures 2, 3; R
DIFF
= 54
,
C
L
= 50pF
ns
Driver Differential Output Rise
or Fall Time
Figures 2, 3; R
DIFF
= 54
,
C
L
= 50pF
ns
Driver Output Skew
t
SKEW
Figures 2, 3; R
DIFF
= 54
, C
L
= 50pF,
t
SKEW
= | t
PLH
- t
PHL
| (Note 5)
Figures 2, 3; R
DIFF
= 54
, C
L
= 50pF
Figures 2, 3; R
DIFF
= 54
, C
L
= 50pF
Figures 4, 5; S2 closed, R
L
= 500
,
C
L
= 100pF
-400
+400
ns
Differential Driver Output Skew
Maximum Data Rate
t
DSKEW
-100
250
+100
ns
kbps
Driver Enable to Output High
t
ZH
2000
ns
Driver Enable to Output Low
t
ZL
Figures 4, 5; S1 closed, R
L
= 500
,
C
L
= 100pF
2000
ns
Driver Disable Time from Low
t
LZ
Figures 4, 5; S1 closed, R
L
= 500
,
C
L
= 100pF
1000
ns
Driver Disable Time from High
t
HZ
Figures 4, 5; S2 closed, R
L
= 500
,
C
L
= 100pF
1000
ns
Device-to-Device Propagation
Delay Matching
Same power supply, maximum temperature
difference between devices = +30°C (Note 5)
900
ns
PARAMETER
SYMBOL
t
PLH
t
PHL
t
R
t
F
CONDITIONS
MIN
24
24
10
10
TYP
MAX
70
70
70
70
UNITS
Driver Propagation Delay
Figures 2, 3; R
DIFF
= 54
,
C
L
= 50pF
ns
Driver Differential Output Rise
or Fall Time
Figures 2, 3; R
DIFF
= 54
,
C
L
= 50pF
ns
Driver Output Skew
t
SKEW
Figures 2, 3; R
DIFF
= 54
, C
L
= 50pF,
t
SKEW
= | t
PLH
- t
PHL
| (Note 5)
Figures 2, 3; R
DIFF
= 54
, C
L
= 50pF
Figures 2, 3; R
DIFF
= 54
, C
L
= 50pF
Figures 4, 5; S2 closed, R
L
= 500
,
C
L
= 100pF
-40
+40
ns
Differential Driver Output Skew
Maximum Data Rate
t
DSKEW
-6
2.5
+6
ns
Mbps
Driver Enable to Output High
t
ZH
400
ns
Driver Enable to Output Low
t
ZL
Figures 4, 5; S1 closed, R
L
= 500
,
C
L
= 100pF
400
ns
Driver Disable Time from Low
t
LZ
Figures 4, 5; S1 closed, R
L
= 500
,
C
L
= 100pF
100
ns
Driver Disable Time from High
t
HZ
Figures 4, 5; S2 closed, R
L
= 500
,
C
L
= 100pF
100
ns
Device-to-Device Propagation
Delay Matching
Same power supply, maximum temperature
difference between devices = +30°C (Note 5)
46
ns
相關PDF資料
PDF描述
MAX3294 20Mbps, +3.3V, SOT23 RS-485/ RS-422 Transmitters
MAX3295 20Mbps, +3.3V, SOT23 RS-485/ RS-422 Transmitters
MAX3295AUT PLASTIC ENCAPSULATED DEVICES
MAX3293AUT-T MS/STANDARD CYLINDRICAL MIL-C-5015 TYPE CONNECTORS, STRAIGHT BODY STYLE, SOLDER TERMINATION, 14S SHELL SIZE, 14S-6 INSERT ARRANGEMENT, PLUG GENDER, 6 CONTACTS RoHS Compliant: No
MAX3294AUT-T 20Mbps, +3.3V, SOT23 RS-485/ RS-422 Transmitters
相關代理商/技術參數(shù)
參數(shù)描述
MAX3293AUT 制造商:Maxim Integrated Products 功能描述:20MBPS +3.3V SOT23 RS-485/RS-422 - Rail/Tube
MAX3293AUT+ 制造商:Maxim Integrated Products 功能描述:LINE TRANSMITTER 1TX 6PIN SOT-23 - Rail/Tube
MAX3293AUT+T 功能描述:RS-422/RS-485 接口 IC 20Mbps 3.3V Transmitter 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
MAX3293AUT-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
MAX3294AUT 制造商:Maxim Integrated Products 功能描述:20MBPS +3.3V SOT23 RS-485/RS-422 - Rail/Tube 制造商:Rochester Electronics LLC 功能描述:
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