ISL3150E_08 Datasheet, PDF (7/20 Pages) Intersil Corporation – ±16.5kV ESD (IEC61000-4-2) Protected, Large Output Swing, 5V, Full Fail-Safe, 1/8 Unit Load, RS-485/RS-422 Transceivers

ISL3150E, ISL3152E, ISL3153E, ISL3155E, ISL3156E, ISL3158E
Electrical Specifications Test Conditions: V_CC = 4.5V to 5.5V; Unless Otherwise Specified. Typicals are at V_CC = 5V, T_A = +25°C
(Note 2). (Continued)
PARAMETER
SYMBOL
TEST CONDITIONS
TEMP MIN
MAX
(°C) (Note 10) TYP (Note 10) UNITS
DRIVER SWITCHING CHARACTERISTICS (1Mbps Versions; ISL3153E, ISL3155E)
Driver Differential Output Delay
t_PLH, t_PHL R_DIFF = 54Ω, C_L = 100pF (Figure 2)
Full
150
270
400
ns
Driver Differential Output Skew
t_SKEW R_DIFF = 54Ω, C_L = 100pF (Figure 2)
Full
-
3
10
ns
Driver Differential Rise or Fall Time t_R, t_F R_DIFF = 54Ω, C_L = 100pF (Figure 2)
Full
150
325
450
ns
Maximum Data Rate
f_MAX C_D = 820pF (Figure 4)
Full
1
8
-
Mbps
Driver Enable to Output High
t_ZH
R_L = 500Ω, C_L = 100pF, SW = GND (Figure 3), Full
-
(Note 5)
110
200
ns
Driver Enable to Output Low
t_ZL
R_L = 500Ω, C_L = 100pF, SW = V_CC (Figure 3), Full
-
(Note 5)
60
200
ns
Driver Disable from Output Low
t_LZ
R_L = 500Ω, C_L = 15pF, SW = V_CC (Figure 3) Full
-
50
65
ns
Driver Disable from Output High
t_HZ
R_L = 500Ω, C_L = 15pF, SW = GND (Figure 3) Full
-
35
60
ns
Time to Shutdown
t_SHDN (Note 7)
Full
60
160
600
ns
Driver Enable from Shutdown to t_ZH(SHDN) R_L = 500Ω, C_L = 100pF, SW = GND (Figure 3), Full
-
Output High
(Notes 7, 8)
-
250
ns
Driver Enable from Shutdown to t_ZL(SHDN) R_L = 500Ω, C_L = 100pF, SW = V_CC (Figure 3), Full
-
Output Low
(Notes 7, 8)
-
250
ns
DRIVER SWITCHING CHARACTERISTICS (20Mbps Versions; ISL3156E, ISL3158E)
Driver Differential Output Delay
t_PLH, t_PHL R_DIFF = 54Ω, C_L = 100pF (Figure 2)
Full
-
21
30
ns
Driver Differential Output Skew
t_SKEW R_DIFF = 54Ω, C_L = 100pF (Figure 2)
Full
-
0.2
3
ns
Driver Differential Rise or Fall Time t_R, t_F R_DIFF = 54Ω, C_L = 100pF (Figure 2)
Full
-
12
16
ns
Maximum Data Rate
f_MAX C_D = 470pF (Figure 4)
Full
20
55
-
Mbps
Driver Enable to Output High
t_ZH
R_L = 500Ω, C_L = 100pF, SW = GND (Figure 3), Full
-
(Note 5)
30
45
ns
Driver Enable to Output Low
t_ZL
R_L = 500Ω, C_L = 100pF, SW = V_CC (Figure 3), Full
-
(Note 5)
28
45
ns
Driver Disable from Output Low
t_LZ
R_L = 500Ω, C_L = 15pF, SW = V_CC (Figure 3) Full
-
50
65
ns
Driver Disable from Output High
t_HZ
R_L = 500Ω, C_L = 15pF, SW = GND (Figure 3) Full
-
38
60
ns
Time to Shutdown
t_SHDN (Note 7)
Full
60
160
600
ns
Driver Enable from Shutdown to t_ZH(SHDN) R_L = 500Ω, C_L = 100pF, SW = GND (Figure 3), Full
-
Output High
(Notes 7, 8)
-
200
ns
Driver Enable from Shutdown to t_ZL(SHDN) R_L = 500Ω, C_L = 100pF, SW = V_CC (Figure 3), Full
-
Output Low
(Notes 7, 8)
-
200
ns
RECEIVER SWITCHING CHARACTERISTICS (115kbps and 1Mbps Versions; ISL3150E through ISL3155E)
Maximum Data Rate
f_MAX (Figure 5)
Full
1
Receiver Input to Output Delay
t_PLH, t_PHL (Figure 5)
Full
-
Receiver Skew | t_PLH - t_PHL |
t_SKD (Figure 5)
Full
-
Receiver Enable to Output Low
t_ZL
R_L = 1kΩ, C_L = 15pF, SW = V_CC (Figure 6), Full
-
(Note 6)
12
-
Mbps
100
150
ns
4
10
ns
9
20
ns
Receiver Enable to Output High
t_ZH
R_L = 1kΩ, C_L = 15pF, SW = GND (Figure 6), Full
-
(Note 6)
7
20
ns
Receiver Disable from Output Low
t_LZ
R_L = 1kΩ, C_L = 15pF, SW = V_CC (Figure 6)
Full
-
Receiver Disable from Output High
t_HZ
R_L = 1kΩ, C_L = 15pF, SW = GND (Figure 6)
Full
-
8
15
ns
8
15
ns
7
FN6363.1
January 18, 2008