Datasheet

61
RM57L843
www.ti.com SPNS215C –FEBRUARY 2014–REVISED JUNE 2016
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SpecificationsCopyright © 2014–2016, Texas Instruments Incorporated
5.10.2 Output Timings
Table 5-4. Switching Characteristics for Output Timings versus Load Capacitance (CL)
PARAMETER MIN MAX UNIT
Rise time, t
r
8 mA low EMI pins
CL = 15 pF 2.5
ns
CL = 50 pF 4
CL = 100 pF 7.2
CL = 150 pF 12.5
Fall time, t
f
CL = 15 pF 2.5
ns
CL = 50 pF 4
CL = 100 pF 7.2
CL = 150 pF 12.5
Rise time, t
r
4 mA low EMI pins
CL = 15 pF 5.6
ns
CL = 50 pF 10.4
CL = 100 pF 16.8
CL = 150 pF 23.2
Fall time, t
f
CL = 15 pF 5.6
ns
CL= 50 pF 10.4
CL = 100 pF 16.8
CL = 150 pF 23.2
Rise time, t
r
2 mA-z low EMI pins
CL = 15 pF 8
ns
CL = 50 pF 15
CL = 100 pF 23
CL = 150 pF 33
Fall time, t
f
CL = 15 pF 8
ns
CL = 50 pF 15
CL = 100 pF 23
CL = 150 pF 33
Rise time, t
r
Selectable 8mA / 2mA-z pins
8 mA mode
CL = 15 pF 2.5
ns
CL = 50 pF 4
CL = 100 pF 7.2
CL = 150 pF 12.5
Fall time, t
f
CL = 15 pF 2.5
ns
CL = 50 pF 4
CL = 100 pF 7.2
CL = 150 pF 12.5
Rise time, t
r
2 mA-z mode
CL = 15 pF 8
ns
CL = 50 pF 15
CL = 100 pF 23
CL = 150 pF 33
Fall time, t
f
CL = 15 pF 8
ns
CL = 50 pF 15
CL = 100 pF 23
CL = 150 pF 33