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參數(shù)資料
| 型號： | ISL31485EIBZ-T7A |
| 廠商： | Intersil |
| 文件頁數(shù)： | 2/24頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC TXRX RS485 FAULT PROT 8SOIC |
| 標(biāo)準(zhǔn)包裝： | 1 |
| 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： | 4.5 V ~ 5.5 V |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 8-SOIC（0.154"，3.90mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 8-SOICN |
| 包裝： | 標(biāo)準(zhǔn)包裝 |
| 其它名稱： | ISL31485EIBZ-T7ADKR |
ISL31480E, ISL31483E, ISL31485E, ISL31486E
10
FN7638.2
Receiver Output Low Current
IOL
VO = 1V, VL ≥ 1.6V, VID = -200mV
Full
15
22
-
mA
Three-State (High Impedance)
Receiver Output Current
IOZR
Full
-1
0.01
1
A
Receiver Short-Circuit Current
IOSR
0V ≤ VO ≤ VCC, VL = VCC if applicable
Full
±12
-±110
mA
SUPPLY CURRENT
No-Load Supply Current
(Note 9)
ICC
DE = VCC, RE = 0V or VCC, DI = 0V or VCC
Full
-
2.3
4.5
mA
Shutdown Supply Current
ISHDN
Full
-
10
50
A
ESD PERFORMANCE
All Pins
Human Body Model
(Tested per JESD22-A114E)
25
-
±2
-
kV
Machine Model
(Tested per JESD22-A115-A)
25
-
±700
-
V
DRIVER SWITCHING CHARACTERISTICS
Driver Differential Output
Delay
tPLH, tPHL RD = 54, CD =50pF
(Figure 4)
No CM Load
Full
-
70
125
ns
-25V ≤ VCM ≤ 25V
Full
-
350
ns
Driver Differential Output
Skew
tSKEW
RD = 54, CD =50pF
(Figure 4)
No CM Load
Full
-
4.5
15
ns
-25V ≤ VCM ≤ 25V
Full
-
25
ns
Driver Differential Rise or Fall
Time
tR, tF
RD = 54, CD =50pF
(Figure 4)
No CM Load
Full
70
170
300
ns
-25V ≤ VCM ≤ 25V
Full
70
-
400
ns
Maximum Data Rate
fMAX
Full
1
4
-
Mbps
Driver Enable to Output High
tZH
Full
-
350
ns
Driver Enable to Output Low
tZL
Full
-
300
ns
Driver Disable from Output
Low
tLZ
Full
-
120
ns
Driver Disable from Output
High
tHZ
SW = GND (Figure 5)
Full
-
120
ns
Time to Shutdown
tSHDN
Full
60
160
600
ns
Driver Enable from Shutdown
to Output High
Full
-
2000
ns
Driver Enable from Shutdown
to Output Low
tZL(SHDN)
Full
-
2000
ns
RECEIVER SWITCHING CHARACTERISTICS
Maximum Data Rate
fMAX
Full
1
15
-
Mbps
-15V ≤ VCM ≤ 15V, VL ≥ 1.6V
(Figure 7)
Full
1
12
-
Mbps
Receiver Input to Output Delay
Full
-
90
150
ns
Receiver Skew | tPLH - tPHL |tSKD
(Figure 7)
Full
-
4
10
ns
Receiver Enable to Output Low
tZL
Full
-
50
ns
Receiver Enable to Output High
tZH
Full
-
50
ns
Electrical Specifications Test Conditions: VCC = 4.5V to 5.5V, VL = VCC; Unless Otherwise Specified. Typicals are at VCC = 5V,
TA = +25°C (Note 8). Boldface limits apply over the operating temperature range, -40°C to +85°C. (Continued)
PARAMETER
SYMBOL
TEST CONDITIONS
TEMP
(°C)
MIN
(Note 16)
TYP
MAX
(Note 16)
UNITS
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ISL31486E | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Fault Protected, Extended CMR, RS-485/RS-422 Transceivers with Cable Invert |
| ISL31486EIBZ | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Fault Protected, Extended CMR, RS-485/RS-422 Transceivers with Cable Invert |
| ISL31486EIRTZ | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Fault Protected, Extended CMR, RS-485/RS-422 Transceivers with Cable Invert |
| ISL31486EIUZ | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Fault Protected, Extended CMR, RS-485/RS-422 Transceivers with Cable Invert |
| ISL31490E | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:?±60V Fault Protected, 5V, RS-485/RS-422 Transceivers with ?±25V Common Mode Range |
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