ISL32601EFBZ Datasheet, PDF (9/23 Pages) Intersil Corporation – 1.8V to 3.3V, Micro-Power, ±15kV ESD, +125°C, Slew Rate Limited, RS-485/RS-422 Transceivers

ISL32600E, ISL32601E, ISL32602E, ISL32603E
Electrical Specifications ISL32602E, ISL32603E: Test Conditions: V_CC = 1.8V to 3.6V; Typicals are at V_CC = 1.8V,
T_A = +25°C; Unless Otherwise Specified. Boldface limits apply over the operating temperature range. (Note 6) (Continued)
PARAMETER
SYMBOL
TEST CONDITIONS
TEMP MIN
MAX
(°C) (Note 15) TYP (Note 15) UNITS
SWITCHING CHARACTERISTICS
Maximum Data Rate
Driver Differential Output Delay
Driver Differential Output Skew
Driver Differential Rise or Fall Time
Driver Enable to Output High
f_MAX
t_DD
t_SKEW
t_R, t_F
t_ZH
(Figures 6, 7)
V_CC = 1.8V, R_DIFF = ∞
V_CC ≥ 3V, R_DIFF = 54Ω
C_D = 50pF (Figure 4) V_CC = 1.8V, R_DIFF = ∞
V_CC ≥ 3V, R_DIFF = 54Ω
C_D = 50pF (Figure 4) V_CC = 1.8V, R_DIFF = ∞
V_CC ≥ 3V, R_DIFF = 54Ω
C_D = 50pF (Figure 4) V_CC = 1.8V, R_DIFF = ∞
V_CC ≥ 3V, R_DIFF = 54Ω
R_L = 1kΩ, C_L = 50pF, SW = GND (Figure 5),
(Note 9)
Full 256
-
-
kbps
Full 460
-
-
kbps
Full
-
750 2600 ns
Full
-
350 1500 ns
Full
-
120 220
ns
Full
-
2
100
ns
Full 150 1700 4500 ns
Full 200 400 900
ns
Full
-
-
3000 ns
Driver Enable to Output Low
t_ZL
R_L = 1kΩ, C_L = 50pF, SW = V_CC (Figure 5),
(Note 9)
Full
-
-
3000 ns
Driver Disable from Output High
Driver Disable from Output Low
Driver Enable from Shutdown to
Output High
t_HZ
t_LZ
t_ZH(SHDN)
R_L = 1kΩ, C_L = 50pF, SW = GND (Figure 5)
R_L = 1kΩ, C_L = 50pF, SW = V_CC (Figure 5)
R_L = 1kΩ, C_L = 50pF, SW = GND (Figure 5),
(Notes 11, 12)
Full
-
Full
-
Full
-
-
250
ns
-
250
ns
-
3000 ns
Driver Enable from Shutdown to
Output Low
t_ZL(SHDN) R_L = 1kΩ, C_L = 50pF, SW = V_CC (Figure 5),
(Notes 11, 12)
Full
-
-
3000 ns
Time to Shutdown
t_SHDN (Note 11)
Full
50
500 1200 ns
Receiver Input to Output Delay
t_PLH, t_PHL (Figure 7)
Full
-
180 1000 ns
Receiver Skew | t_PLH - t_PHL |
t_SKD (Figure 7)
Full
-
35
250
ns
Receiver Enable to Output High
t_ZH
R_L = 1kΩ, C_L = 15pF, SW = GND (Figure 8), (Note 10) Full
-
-
100
ns
Receiver Enable to Output Low
t_ZL
R_L = 1kΩ, C_L = 15pF, SW = V_CC (Figure 8), (Note 10) Full
-
-
100
ns
Receiver Disable from Output High
t_HZ
R_L = 1kΩ, C_L = 15pF, SW = GND (Figure 8)
Full
-
-
75
ns
Receiver Disable from Output Low
t_LZ
R_L = 1kΩ, C_L = 15pF, SW = V_CC (Figure 8)
Full
-
-
75
ns
Receiver Enable from Shutdown to t_ZH(SHDN) R_L = 1kΩ, C_L = 15pF, SW = GND (Figure 8),
Output High
(Notes 11, 13)
Full
-
-
5500 ns
Receiver Enable from Shutdown to t_ZL(SHDN) R_L = 1kΩ, C_L = 15pF, SW = V_CC (Figure 8),
Output Low
(Notes 11, 13)
Full
-
-
5500 ns
9
FN7967.0
June 22, 2012