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參數資料
| 型號： | ADM3491ARU |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 通用總線功能 |
| 英文描述： | 3.3 V, Full Duplex, 840 uA 20 Mbps, EIA RS-485 Transceiver |
| 中文描述： | LINE TRANSCEIVER, PDSO16 |
| 封裝： | MO-153AB, TSSOP-16 |
| 文件頁數： | 8/12頁 |
| 文件大小： | 288K |
| 代理商： | ADM3491ARU |
ADM3491
–8–
REV. 0
OUTPUT VOLTAGE – Volts
14
00
3.5
0.5
1
1.5
2
2.5
3
12
8
6
4
2
10
O
Figure 13. Receiver Output Low Voltage vs. Output
Current
TEMPERATURE –
8
C
–40
100
–20
0
20
40
60
80
0.8
0
0.7
0.4
0.3
0.2
0.1
0.6
0.5
I
RO
= 2.5mA
O
Figure 14. Receiver Output Low Voltage vs. Temperature
DIFFERENTIAL O/P VOLTAGE – Volts
120
00
3
0.5
1
1.5
2
2.5
100
80
60
40
20
O
Figure 15. Driver Differential Output Voltage vs. Output
Current
OUTPUT HIGH VOLTAGE – Volts
14
00
4
0
1
1.5
2
2.5
3
3.5
12
8
6
4
2
10
.5
O
Figure 16. Receiver Output High Voltage vs. Output
Current
TEMPERATURE –
8
C
3.3
3
100
–20
0
20
40
60
80
3.25
3.2
3.15
3.1
3.05
I
RO
= –1.5mA
O
Figure 17. Receiver Output High Voltage vs. Temperature
TEMPERATURE –
8
C
2.6
1.6
–40
100
–20
0
20
40
60
80
2.5
2.0
1.9
1.8
1.7
2.3
2.1
2.4
2.2
O
Figure 18. Driver Differential Output Voltage vs.
Temperature
–Typical Performance Characteristics
相關PDF資料 |
PDF描述 |
|---|---|
| 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 |
| ADM3491AR | MOSFET; Transistor Polarity:N Channel; Drain Source Voltage, Vds:90V; Continuous Drain Current, Id:0.86A; On-Resistance, Rds(on):4ohm; Rds(on) Test Voltage, Vgs:10V; Package/Case:TO-205AD; Drain-Source Breakdown Voltage:90V RoHS Compliant: No |
| ADM483EAN | +-15 kV ESD Protected, EMC Compliant Slew Rate Limited, EIA RS-485 Transceiver |
| ADM483EAR | +-15 kV ESD Protected, EMC Compliant Slew Rate Limited, EIA RS-485 Transceiver |
相關代理商/技術參數 |
參數描述 |
|---|---|
| ADM3491ARU1 | 制造商:Analog Devices 功能描述:Single Transmitter/Receiver RS-422/RS-485 16-Pin TSSOP |
| ADM3491ARU-1 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Analog Devices 功能描述: |
| ADM3491ARU-1REEL | 功能描述:IC TXRX RS-485 HS 3.3V 16TSSOP RoHS:否 類別:集成電路 (IC) >> 接口 - 驅動器，接收器，收發器 系列:- 標準包裝:121 系列:- 類型:收發器 驅動器/接收器數:1/1 規程: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 |
| ADM3491ARU-1REEL7 | 功能描述:IC TXRX RS-485 HS 3.3V 16TSSOP RoHS:否 類別:集成電路 (IC) >> 接口 - 驅動器，接收器，收發器 系列:- 標準包裝:1,140 系列:AU 類型:收發器 驅動器/接收器數:1/1 規程:CAN 電源電壓:5.3 V ~ 27 V 安裝類型:表面貼裝 封裝/外殼:14-SOIC（0.154"，3.90mm 寬） 供應商設備封裝:14-SO 包裝:管件 其它名稱:935267940512AU5790D14AU5790D14-ND |
| ADM3491ARU-REEL | 制造商:Analog Devices 功能描述:LINE TRANSMITTER/RCVR 1TR 1TX 1RX 16TSSOP - Tape and Reel |
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