- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄374003 > ADM3485E (Analog Devices, Inc.) ESD Protected, EMC Compliant, 3.3 V, 20 Mbps, EIA RS-485 Transceiver PDF資料下載
參數(shù)資料
| 型號(hào)： | ADM3485E |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | ESD Protected, EMC Compliant, 3.3 V, 20 Mbps, EIA RS-485 Transceiver |
| 中文描述： | ESD保護(hù)，EMC的兼容，3.3伏，20 Mbps的環(huán)境影響評(píng)估的RS - 485收發(fā)器 |
| 文件頁(yè)數(shù)： | 3/11頁(yè) |
| 文件大小： | 119K |
| 代理商： | ADM3485E |
ADM3485E
–3–
REV. A
TIMING SPECIFICATIONS
Parameter
Min
Typ
Max
Units
Test Conditions/ Comments
DRIVER
Differential Output Delay T
DD
Differential Output Transition Time
Propagation Delay Input to Output T
PLH
, T
PHL
Driver O/P to O/P T
SKEW
1
1
7
35
15
35
8
ns
ns
ns
ns
R
L
= 60
, C
L1
= C
L2
= 15 pF, Figure 3
R
L
= 60
, C
L1
= C
L2
= 15 pF, Figure 3
R
L
= 27
, C
L1
= C
L2
= 15 pF, Figure 7
R
L
= 54
, C
L1
= C
L2
= 15 pF, Figure 3
8
22
ENABLE/DISABLE
Driver Enable to Output Valid
Driver Disable Timing
Driver Enable from Shutdown
45
40
650
90
80
110
ns
ns
ns
R
L
= 110
, C
L
= 50 pF, Figure 2
R
L
= 110
, C
L
= 50 pF, Figure 2
R
L
= 110
, C
L
= 15 pF, Figure 2
RECEIVER
Time to Shutdown
Propagation Delay Input to Output T
PLH
, T
PHL
Skew T
PLH
–T
PHL
Receiver Enable T
EN
Receiver Disable T
DEN
Receiver Enable from Shutdown
80
25
190
65
300
90
10
50
45
500
ns
ns
ns
ns
ns
ns
C
L
= 15 pF, Figure 8
C
L
= 15 pF, Figure 8
C
L
= 15 pF, Figure 6
C
L
= 15 pF, Figure 6
C
L
= 15 pF, Figure 6
25
25
Specifications subject to change without notice.
TIMING SPECIFICATIONS
(V
CC
= +3.3 V, T
A
= +25 C)
Parameter
Min
Typ
Max
Units
Test Conditions/ Comments
DRIVER
Differential Output Delay T
DD
Differential Output Transition Time
Propagation Delay Input to Output T
PLH
, T
PHL
Driver O/P to O/P T
SKEW
1
2
7
70
15
70
10
ns
ns
ns
ns
R
L
= 60
, C
L1
= C
L2
= 15 pF, Figure 3
R
L
= 60
, C
L1
= C
L2
= 15 pF, Figure 3
R
L
= 27
, C
L1
= C
L2
= 15 pF, Figure 7
R
L
= 54
, C
L1
= C
L2
= 15 pF, Figure 3
8
22
ENABLE/DISABLE
Driver Enable to Output Valid
Driver Disable Timing
Driver Enable from Shutdown
45
40
650
110
110
110
ns
ns
ns
R
L
= 110
, C
L
= 50 pF, Figure 2
R
L
= 110
, C
L
= 50 pF, Figure 2
R
L
= 110
, C
L
= 15 pF, Figure 2
RECEIVER
Time to Shutdown
Propagation Delay Input to Output T
PLH
, T
PHL
Skew T
PLH
–T
PHL
Receiver Enable T
EN
Receiver Disable T
DEN
Receiver Enable from Shutdown
50
25
190
65
500
115
20
50
50
600
ns
ns
ns
ns
ns
ns
C
L
= 15 pF, Figure 8
C
L
= 15 pF, Figure 8
C
L
= 15 pF, Figure 6
C
L
= 15 pF, Figure 6
C
L
= 15 pF, Figure 6
25
25
Specifications subject to change without notice.
(V
CC
= +3.3 V 0.3 V, T
A
= T
MIN
to T
MAX
)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ADM3485EAR | ESD Protected, EMC Compliant, 3.3 V, 20 Mbps, EIA RS-485 Transceiver |
| ADM3485EAN | ESD Protected, EMC Compliant, 3.3 V, 20 Mbps, EIA RS-485 Transceiver |
| ADM3491ARU | 3.3 V, Full Duplex, 840 uA 20 Mbps, EIA RS-485 Transceiver |
| ADM3491 | 3.3 V, Full Duplex, 840 uA 20 Mbps, EIA RS-485 Transceiver |
| ADM3491AN | 3.3 V, Full Duplex, 840 uA 20 Mbps, EIA RS-485 Transceiver |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 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 |
| ADM3485EAN | 制造商:Rochester Electronics LLC 功能描述:3 VOLT RS-485 HIGH ESD I.C. - Bulk 制造商:Analog Devices 功能描述:TRANSCEIVER RS485/422 3.3V 3485 |
| ADM3485EANZ | 制造商:Rochester Electronics LLC 功能描述:3 VOLT RS-485 HIGH ESD I.C. - Bulk 制造商:Analog Devices 功能描述:TRANSCEIVER RS485/422 3.3V 3485 |
| ADM3485EAR | 功能描述:IC TX/RX RS-485 HS 3.3V 8-SOIC RoHS:否 類別:集成電路 (IC) >> 接口 - 驅(qū)動(dòng)器，接收器，收發(fā)器 系列:- 標(biāo)準(zhǔn)包裝:27 系列:- 類型:收發(fā)器 驅(qū)動(dòng)器/接收器數(shù):3/3 規(guī)程:RS232，RS485 電源電壓:4.75 V ~ 5.25 V 安裝類型:表面貼裝 封裝/外殼:28-SOIC（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:28-SOIC 包裝:管件 |
| ADM3485EAR-REEL | 制造商:Analog Devices 功能描述:Single Transmitter/Receiver RS-422/RS-485 8-Pin SOIC N T/R 制造商:Rochester Electronics LLC 功能描述:3 VOLT RS-485 HIGH ESD I.C. - Tape and Reel 制造商:Analog Devices 功能描述:IC TRANSCEIVER RS485 |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。