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參數(shù)資料
| 型號(hào)： | SN65HVD57 |
| 廠商： | Texas Instruments, Inc. |
| 元件分類(lèi)： | RS-485 |
| 英文描述： | HIGH OUTPUT FULL-DUPLEX RS-485 DRIVERS AND RECEIVERS |
| 中文描述： | 高輸出全雙工RS - 485驅(qū)動(dòng)器和接收 |
| 文件頁(yè)數(shù)： | 5/23頁(yè) |
| 文件大?。?/td> | 1547K |
| 代理商： | SN65HVD57 |
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DRIVER SWITCHING CHARACTERISTICS
over recommended operating conditions unless otherwise noted
SN65HVD50-SN65HVD55
SN65HVD56-SN65HVD59
SLLS666–SEPTEMBER 2005
PARAMETER
TEST CONDITIONS
MIN
TYP
(1)
MAX
UNIT
HVD50, HVD53, HVD56, HVD58
HVD51, HVD54, HVD57, HVD59
HVD52, HVD55
HVD50, HVD53, HVD56, HVD58
HVD51, HVD54, HVD57, HVD59
HVD52, HVD55
HVD50, HVD53, HVD56, HVD58
HVD51, HVD54, HVD57, HVD59
HVD52, HVD55
HVD50, HVD53, HVD56, HVD58
HVD51, HVD54, HVD57, HVD59
HVD52, HVD55
HVD50, HVD53, HVD56, HVD58
HVD51, HVD54, HVD57, HVD59
HVD52, HVD55
HVD50, HVD53, HVD56, HVD58
HVD51, HVD54, HVD57, HVD59
HVD52, HVD55
HVD53, HVD58
HVD54, HVD59
HVD55
HVD53, HVD58
HVD54, HVD59
HVD55
HVD53, HVD58
4
8
12
46
230
12
46
230
12
60
300
11
60
300
Propagation delay time,
low-to-high-level output
t
PLH
20
90
4
20
90
3
25
130
29
ns
143
8
Propagation delay time,
high-to-low-level output
t
PHL
30
ns
143
6
Differential output signal
rise time
t
r
34
ns
197
R
= 54
, C
L
= 50 pF,
See
Figure 5
3
6
Differential output signal fall
time
t
f
25
130
33
ns
192
2
2
8
t
sk(p)
Pulse skew (|t
PHL
- t
PLH
|)
ns
1
4
t
sk(pp)(2)
Part-to-part skew
ns
22
30
180
380
16
40
110
23
200
420
19
70
160
Propagation delay time,
high-impedance-to-high-
level output
t
PZH1
ns
R
= 110
, RE at 0 V,
See
Figure 6
D = 3 V and S1 = Y,
D = 0 V and S1 = Z
Propagation delay time,
high-level-to-high-
impedance output
t
PHZ
ns
Propagation delay time,
high-impedance-to-low-level HVD54, HVD59
output
t
PZL1
ns
R
= 110
, RE at 0 V,
See
Figure 7
D = 3 V and S1 = Z,
D = 0 V and S1 = Y
HVD55
HVD53, HVD58
Propagation delay time,
low-level-to-high-impedance HVD54, HVD59
output
t
PLZ
ns
HVD55
R
= 110
, RE at 3 V,
See
Figure 6
D = 3 V and S1 = Y,
D = 0 V and S1 = Z
R
= 110
, RE at 3 V,
See
Figure 7
D = 3 V and S1 = Z,
D = 0 V and S1 = Y
t
PZH2
Propagation delay time, standby-to-high-level output
3300
ns
t
PZL2
Propagation delay time, standby-to-low-level output
3300
ns
(1)
(2)
All typical values are at 25°C and with a 5-V supply.
t
is the magnitude of the difference in propagation delay times between any specified terminals of two devices when both devices
operate with the same supply voltages, at the same temperature, and have identical packages and test circuits.
5
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SN65HVD57D | 制造商:TI 制造商全稱:Texas Instruments 功能描述:HIGH OUTPUT FULL-DUPLEX RS-485 DRIVERS AND RECEIVERS |
| SN65HVD57DG4 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:HIGH OUTPUT FULL-DUPLEX RS-485 DRIVERS AND RECEIVERS |
| SN65HVD57DR | 制造商:TI 制造商全稱:Texas Instruments 功能描述:HIGH OUTPUT FULL-DUPLEX RS-485 DRIVERS AND RECEIVERS |
| SN65HVD57DRG4 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:HIGH OUTPUT FULL-DUPLEX RS-485 DRIVERS AND RECEIVERS |
| SN65HVD58 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:HIGH OUTPUT FULL-DUPLEX RS-485 DRIVERS AND RECEIVERS |
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