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參數(shù)資料
| 型號(hào)： | ADM488AN |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 通用總線功能 |
| 英文描述： | Full-Duplex, Low Power, Slew Rate Limited, EIA RS-485 Transceivers |
| 中文描述： | LINE TRANSCEIVER, PDIP8 |
| 封裝： | PLASTIC, MS-001BA, DIP-8 |
| 文件頁(yè)數(shù)： | 6/12頁(yè) |
| 文件大小： | 212K |
| 代理商： | ADM488AN |
ADM488/ADM489
–6–
REV. 0
Swtching Characteristics
–VO
VO
1/2VO
0V
3V
1.5V
1.5V
T
PLH
T
SKEW
+VO
0V
90% POINT
10% POINT
90% POINT
10% POINT
T
PHL
B
A
T
SKEW
T
R
T
F
Figure 6. Driver Propagation Delay, Rise/Fall Timing
T
PLH
T
PHL
0V
0V
1.5V
1.5V
A–B
RO
V
OL
V
OH
Figure 7. Receiver Propagation Delay
T
ZH
1.5V
DE
1.5V
3V
0V
2.3V
T
HZ
V
OH
V
OH
– 0.5V
0V
A, B
V
OL
+ 0.5V
T
ZL
2.3V
T
LZ
V
OL
A, B
Figure 8. Driver Enable/Disable Timing
T
ZH
1.5V
1.5V
3V
0V
1.5V
T
HZ
V
OH
V
OH
– 0.5V
0V
R
V
OL
+ 0.5V
T
ZL
1.5V
T
LZ
V
OL
R
RE
O/P LOW
O/P HIGH
Figure 9. Receiver Enable/Disable Timing
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADM488ANZ | 功能描述:IC TXRX RS485 LO SLEW 8DIP RoHS:是 類別:集成電路 (IC) >> 接口 - 驅(qū)動(dòng)器，接收器，收發(fā)器 系列:- 產(chǎn)品培訓(xùn)模塊:RS-232 & USB Transceiver 標(biāo)準(zhǔn)包裝:2,000 系列:- 類型:收發(fā)器 驅(qū)動(dòng)器/接收器數(shù):1/1 規(guī)程:RS232 電源電壓:3 V ~ 5.5 V 安裝類型:表面貼裝 封裝/外殼:16-SSOP（0.209"，5.30mm 寬） 供應(yīng)商設(shè)備封裝:16-SSOP 包裝:帶卷 (TR) 其它名稱:296-19849-2 |
| ADM488ANZ | 制造商:Analog Devices 功能描述:IC CMOS BUS TRANSCEIVER DIP8 488 |
| ADM488AR | 制造商:Analog Devices 功能描述:Single Transmitter/Receiver RS-422/RS-485 8-Pin SOIC N 制造商:Analog Devices 功能描述:LOW POWER SLEW RATE RS-485 ((NS)) |
| ADM488AR-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:Analog Devices 功能描述:LINE TRNSCVR 1TR 1TX 1RX 8SOIC N - Tape and Reel |
| ADM488AR-REEL7 | 制造商:Analog Devices 功能描述:Single Transmitter/Receiver RS-422/RS-485 8-Pin SOIC N T/R |
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