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參數資料
| 型號： | MAX1490AEPG |
| 廠商： | Maxim Integrated Products |
| 文件頁數： | 21/21頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC RS485/RS422 DATA INTRFC 24DIP |
| 產品培訓模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標準包裝： | 16 |
| 類型： | 收發(fā)器 |
| 驅動器/接收器數： | 1/1 |
| 規(guī)程： | RS422，RS485 |
| 電源電壓： | 4.5 V ~ 5.5 V |
| 安裝類型： | 通孔 |
| 封裝/外殼： | 24-DIP（0.600"，15.24mm） |
| 供應商設備封裝： | 24-PDIP |
| 包裝： | 管件 |
| 其它名稱： | Q1078801 |
MAX1480A/B/C,
MAX1490A/B
Complete, Isolated RS-485/RS-422
Data Interface
_______________________________________________________________________________________
9
_____________________________Typical Operating Characteristics (continued)
(VCC_ = 5V, FS = VCC_, DE = VCC_, VDI = 0V to 5V at 1.25MHz, TA = +25°C, unless otherwise noted.)
VCC_ = 5.0V, DE= VCC_
DI
= 0V TO 5V AT 1.25MHz
MAX1480A/MAX1490A
RECEIVER tPHL
RO/RO
2V/div
20ns/div
RECEIVER
INPUT A
1V/div
RECEIVER
INPUT B
1V/div
MAX1480/90-21
VCC_ = 5.0V, DE= VCC_
DI
= 0V TO 5V AT 1.25MHz
MAX1480A/MAX1490A
RECEIVER tPLH
RO/RO
2V/div
20ns/div
RECEIVER
INPUT B
1V/div
RECEIVER
INPUT A
1V/div
MAX1480/90-22
VCC_ = 5.0V, DE= VCC_
DI
= 0V TO 5V AT 125kHz
MAX1480B/MAX1480C/MAX1490B
RECEIVER tPHL
RECEIVER
INPUT A
1V/div
RECEIVER
INPUT B
1V/div
RO/RO
2V/div
200ns/div
MAX1480/90-23
VCC_ = 5.0V, DE= VCC_
DI
= 0V TO 5V AT 125kHz
MAX1480B/MAX1480C/MAX1490B
RECEIVER tPLH
RECEIVER
INPUT A
1V/div
RECEIVER
INPUT B
1V/div
RO/RO
2V/div
500ns/div
MAX1480/90-24
VDI = 0V
VSD = 5V TO 0V AT 1kHz
POWER-UP DELAY TO DRIVER OUTPUTS VALID
DRIVER
OUTPUT B
(Z FOR MAX1490)
2V/div
1
μs/div
SD
2V/div
MAX1480/90-16
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相關代理商/技術參數 |
參數描述 |
|---|---|
| MAX1490AEPG+ | 功能描述:RS-422/RS-485 接口 IC Isolated RS-485/422 Data Interface RoHS:否 制造商:Maxim Integrated 數據速率:1136 Kbps 工作電源電壓:3 V to 5.5 V 電源電流:5.9 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube |
| MAX1490BCPG | 功能描述:RS-422/RS-485 接口 IC RoHS:否 制造商:Maxim Integrated 數據速率:1136 Kbps 工作電源電壓:3 V to 5.5 V 電源電流:5.9 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube |
| MAX1490BCPG+ | 功能描述:RS-422/RS-485 接口 IC Isolated RS-485/422 Data Interface RoHS:否 制造商:Maxim Integrated 數據速率:1136 Kbps 工作電源電壓:3 V to 5.5 V 電源電流:5.9 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube |
| MAX1490BEPG | 功能描述:RS-422/RS-485 接口 IC RoHS:否 制造商:Maxim Integrated 數據速率:1136 Kbps 工作電源電壓:3 V to 5.5 V 電源電流:5.9 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube |
| MAX1490BEPG+ | 功能描述:RS-422/RS-485 接口 IC Isolated RS-485/422 Data Interface RoHS:否 制造商:Maxim Integrated 數據速率:1136 Kbps 工作電源電壓:3 V to 5.5 V 電源電流:5.9 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube |
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