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参数资料
| 型号： | DS275 |
| 元件分类： | RS-232 |
| 英文描述： | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
| 中文描述： | 5V的高速RS - 232收发器与0.1uF电容 |
| 文件页数： | 6/8页 |
| 文件大小： | 126K |
| 代理商： | DS275 |
DS275
6 of 8
DC ELECTRICAL CHARACTERISTICS
(0
°
C to 70
°
C; V
CC
= V
DRV
= 5V
±
=
10%)
PARAMETER
SYMBOL
TX
OUT
Level High
V
OTXH
TX
OUT
Level Low
V
OTXL
TX
OUT
Short Circuit Current
I
SC
TX
OUT
Output Slew Rate
t
SR
Propagation Delay
t
PD
RX
IN
Input Threshold Low
V
TL
RX
IN
Input Threshold High
V
TH
RX
IN
Threshold Hysteresis
V
HYS
RX
OUT
Output Current @ 2.4V
I
OH
RX
OUT
Output Current @ 0.4V
I
OL
MIN
3.5
-8.5
TYP
4.0
-9.0
+60
MAX
5.0
UNITS
V
V
mA
V/
μ
s
μ
s
V
V
V
mA
mA
NOTES
6
7
+85
30
5
8
0.8
1.6
0.5
-1.0
1.2
2.0
0.8
1.6
2.4
9
3.2
NOTES:
1. V
DRV
must be greater than or equal to V
CC
.
2. V
CC
= V
DRV
= 5V
±
=
10%.
3. See test circuit in Figure 4.
4. See test circuit in Figure 5.
5. See test circuit in Figure 6.
6. TX
IN
= V
IL
and TX
OUT
loaded by 3 k
=
to ground.
7. TX
IN
= V
IH
, RX
IN
= -10 volts and TX
OUT
loaded by 3 k
=
to ground.
8. TX
IN
to TX
OUT
- see Figure 7.
9. V
HYS
= V
TH
- V
TL
.
相关PDF资料 |
PDF描述 |
|---|---|
| DS275E | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
| DS275S | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
| DS2906SZ | Rectifier Diode |
| DS2906SZ35 | Rectifier Diode |
| DS2906SZ36 | Rectifier Diode |
相关代理商/技术参数 |
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|---|---|
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| DS2751-025 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Multichemistry Fuel Garge |
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