6 FN7639.0 June 17, 2010 Logic Input High Voltage VIH" />
參數(shù)資料
型號: ISL31475EIBZ-T7A
廠商: Intersil
文件頁數(shù): 18/21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: ISL31475EIBZ-T7ADKR
ISL31470E, ISL31472E, ISL31475E, ISL31478E
6
FN7639.0
June 17, 2010
Logic Input High Voltage
VIH
DE, DI, RE
Full
2.5
--
V
Logic Input Low Voltage
VIL
DE, DI, RE
Full
-
0.8
V
Logic Input Current
IIN1
DI
Full
-1
-
1
μA
DE, RE
Full
-15
6
15
μA
Input/Output Current
(A/Y, B/Z)
IIN2
DE = 0V,
VCC = 0V or 5.5V
VIN = 12V
Full
-
110
250
μA
VIN = -7V
Full
-200
-75
-
μA
VIN = ±15V
Full
-800
±240
800
μA
VIN = ±60V
(Note 18)
Full
-6
±0.5
6
mA
Input Current (A, B)
(Full Duplex Versions Only)
IIN3
VCC = 0V or 5.5V VIN = 12V
Full
-
90
125
μA
VIN = -7V
Full
-100
-70
-
μA
VIN = ±15V
Full
-500
±200
500
μA
VIN = ±60V
(Note 18)
Full
-3
±0.4
3
mA
Output Leakage Current (Y, Z)
(Full Duplex Versions Only)
IOZD
RE = 0V, DE = 0V,
VCC = 0V or 5.5V
VIN = 12V
Full
-
20
200
μA
VIN = -7V
Full
-100
-5
-
μA
VIN = ±15V
Full
-500
±40
500
μA
VIN = ±60V
(Note 18)
Full
-3
±0.1
3
mA
Receiver Differential Threshold
Voltage
VTH
-15V ≤ VCM ≤ 15V
Full
-200
-100
-10
mV
Receiver Input Hysteresis
ΔVTH
-15V ≤ VCM ≤ 15V
+25
-
25
-
mV
Receiver Output High Voltage
VOH
IO = -2mA, VID = -10mV
Full
VCC - 0.5 4.75
-
V
IO = -8mA, VID = -10mV
Full
2.8
4.2
-
V
Receiver Output Low Voltage
VOL
IO = 6mA, VID = -200mV
Full
-
0.27
0.4
V
Receiver Output Low Current
IOL
VO = 1V, VID = -200mV
Full
15
22
-
mA
Three-State (High Impedance)
Receiver Output Current
IOZR
0V ≤ VO ≤ VCC
Full
-1
0.01
1
μA
Receiver Short-Circuit Current
IOSR
0V ≤ VO ≤ VCC
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
DE = 0V, RE = VCC, DI = 0V or VCC
Full
-
10
50
μA
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 (250kbps Versions; ISL31470E and ISL31472E)
Driver Differential Output Delay tPLH, tPHL RD = 54Ω, CD = 50pF (Figure 2)
Full
-
320
450
ns
Driver Differential Output Skew
tSKEW
RD = 54Ω, CD = 50pF (Figure 2)
Full
-
6
30
ns
Electrical Specifications Test Conditions: VCC = 4.5V to 5.5V; 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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