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參數(shù)資料
| 型號： | ADM3483EARZ-REEL7 |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 通用總線功能 |
| 英文描述： | 3.3 V, 【15 kV ESD-Protected, Half- and Full-Duplex, RS-485/RS-422 Transceivers |
| 中文描述： | LINE TRANSCEIVER, PDSO8 |
| 封裝： | LEAD FREE, MS-012-A, SOIC-8 |
| 文件頁數(shù)： | 5/20頁 |
| 文件大?。?/td> | 503K |
| 代理商： | ADM3483EARZ-REEL7 |
ADM3483E/ADM3486E/ADM3488E/ADM3490E/ADM3491E
DRIVER TIMING SPECIFICATIONS
V
CC
= 3.3 V, T
A
= 25°C.
Rev. A | Page 5 of 20
Table 3. ADM3483E/ADM3488E
Parameter
MAXIMUM DATA RATE
DIFFERENTIAL OUTPUT DELAY
DIFFERENTIAL OUTPUT TRANSITION TIME
PROPAGATION DELAY
From Low to High Level
From High to Low Level
|t
PLH
t
PHL
| PROPAGATION DELAY SKEW
1
ENABLE/DISABLE TIMING (ADM3483E ONLY)
Enable Time to Low Level
Enable Time to High Level
Disable Time from Low Level
Disable Time from High Level
Enable Time from Shutdown to Low Level
Enable Time from Shutdown to High Level
1
Measured on |t
PLH
(Y) t
PHL
(Y)| and |t
PLH
(Z) t
PHL
(Z)|.
Symbol
t
DD
t
TD
t
PLH
t
PHL
t
PDS
t
PZL
t
PZH
t
PLZ
t
PHZ
t
PSL
t
PSH
Min
250
600
400
700
700
Typ
900
740
930
930
±50
900
600
50
50
1.9
2.2
Max
1400
1200
1500
1500
1300
800
80
80
2.7
3.0
Unit
kbps
ns
ns
ns
ns
ns
ns
ns
ns
ns
μs
μs
Test Conditions/Comments
R
L
= 60 Ω (see Figure 10)
R
L
= 60 Ω (see Figure 10)
R
L
= 27 Ω (see Figure 11)
R
L
= 27 Ω (see Figure 11)
R
L
= 27 Ω (see Figure 11)
R
L
= 110 Ω (see Figure 13)
R
L
= 110 Ω (see Figure 12)
R
L
= 110 Ω (see Figure 13)
R
L
= 110 Ω (see Figure 12)
R
L
= 110 Ω (see Figure 13)
R
L
= 110 Ω (see Figure 12)
V
CC
= 3.3 V, T
A
= 25°C.
Table 4. ADM3486E
Parameter
MAXIMUM DATA RATE
DIFFERENTIAL OUTPUT DELAY
DIFFERENTIAL OUTPUT TRANSITION TIME
PROPAGATION DELAY
From Low to High Level
From High to Low Level
|t
PLH
t
PHL
| PROPAGATION DELAY SKEW
1
ENABLE/DISABLE TIMING
Enable Time to Low Level
Enable Time to High Level
Disable Time from Low Level
Disable Time from High Level
Enable Time from Shutdown to Low Level
Enable Time from Shutdown to High Level
1
Measured on |t
PLH
(Y) t
PHL
(Y)| and |t
PLH
(Z) t
PHL
(Z)|.
Symbol
t
DD
t
TD
t
PLH
t
PHL
t
PDS
t
PZL
t
PZH
t
PLZ
t
PHZ
t
PSL
t
PSH
Min
2.5
20
15
20
20
Typ
42
28
42
42
6
52
52
40
40
700
700
Max
70
60
75
75
±12
100
100
80
80
1000
1000
Unit
Mbps
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Test Conditions/Comments
R
L
= 60 Ω (see Figure 10)
R
L
= 60 Ω (see Figure 10)
R
L
= 27 Ω (see Figure 11)
R
L
= 27 Ω (see Figure 11)
R
L
= 27 Ω (see Figure 11)
R
L
= 110 Ω (see Figure 13)
R
L
= 110 Ω (see Figure 12)
R
L
= 110 Ω (see Figure 13)
R
L
= 110 Ω (see Figure 12)
R
L
= 110 Ω (see Figure 13)
R
L
= 110 Ω (see Figure 12)
相關PDF資料 |
PDF描述 |
|---|---|
| ADM3486E | 3.3 V, 【15 kV ESD-Protected, Half- and Full-Duplex, RS-485/RS-422 Transceivers |
| ADM3486EARZ | 3.3 V, 【15 kV ESD-Protected, Half- and Full-Duplex, RS-485/RS-422 Transceivers |
| ADM3486EARZ-REEL7 | 3.3 V, 【15 kV ESD-Protected, Half- and Full-Duplex, RS-485/RS-422 Transceivers |
| ADM3488E | 3.3 V, 【15 kV ESD-Protected, Half- and Full-Duplex, RS-485/RS-422 Transceivers |
| ADM3488EARZ | 3.3 V, 【15 kV ESD-Protected, Half- and Full-Duplex, RS-485/RS-422 Transceivers |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| ADM3485 | 制造商:AD 制造商全稱:Analog Devices 功能描述:3.3 V Slew Rate Limited, Half- and Full-Duplex, RS-485/RS-422 Transceivers |
| ADM3485ARZ | 功能描述:IC TXRX RS-485 HS 3.3V 8-SOIC RoHS:是 類別:集成電路 (IC) >> 接口 - 驅(qū)動器，接收器，收發(fā)器 系列:- 標準包裝:98 系列:* |
| ADM3485ARZ-REEL7 | 功能描述:IC TXRX RS485/422 HS 3.3V 8-SOIC RoHS:是 類別:集成電路 (IC) >> 接口 - 驅(qū)動器，接收器，收發(fā)器 系列:- 標準包裝:121 系列:- 類型:收發(fā)器 驅(qū)動器/接收器數(shù):1/1 規(guī)程:RS422，RS485 電源電壓:3 V ~ 3.6 V 安裝類型:表面貼裝 封裝/外殼:10-WFDFN 裸露焊盤 供應商設備封裝:10-DFN（3x3） 包裝:管件 |
| ADM3485E | 制造商:AD 制造商全稱:Analog Devices 功能描述:ESD Protected, EMC Compliant, 3.3 V, 20 Mbps, EIA RS-485 Transceiver |
| ADM3485E_10 | 制造商:AD 制造商全稱:Analog Devices 功能描述:?±15 kV ESD-Protected, 3.3 V,12 Mbps, EIA RS-485/RS-422 Transceiver |
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