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ML145407RP View Datasheet(PDF) - LANSDALE Semiconductor Inc.

Part Name
Description
Manufacturer
ML145407RP Datasheet PDF : 8 Pages
1 2 3 4 5 6 7 8
ML145407
LANSDALE Semiconductor, Inc.
DRIVER ELECTRICAL SPECIFICATIONS
(Voltage polarities referenced to GND = 0 V: VCC = +5 V ± 10%; C1, C2, C3, C4 = 10 µF; TA = –40 to +85°C)
Characteristic
Symbol
Min
Typ
Max
Unit
Digital Input Voltage
Logic 0
Logic 1
Input Current
GND VDI1 – DI3 VCC
DI1 – DI3
VIL
VIH
2.0
DI1 – DI3
Iin
V
0.8
± 1.0
µA
Output High Voltage
VDI1 – DI3 = Logic 0, RL = 3.0 k
Tx1 – Tx3 VOH
6
7.5
V
Tx1 – Tx6*
5
6.5
Output Low Voltage
VDI1 – DI3 = Logic 1, RL = 3.0 k
Tx1 – Tx3 VOL
–6
– 7.5
V
Tx1 – Tx6*
–5
– 6.5
Off Source Impedance (Figure 1)
Output Short–Circuit Current
VCC = + 5.5 V
Tx1 – Tx3 Zoff
300
Tx1 – Tx3
ISC
Tx1 – Tx3 shorted to GND**
Tx1 – Tx3 shorted to ± 15 V***
mA
± 60
± 100
* Specifications for an ML145407 powering an ML145406 with three additional drivers/receivers.
** Specification is for one Tx output pin to be shorted at a time. Should all three driver outputs be shorted simultaneously, device power dissipation
limits could be exceeded.
*** This condition could exceed package limitations.
SWITCHING CHARACTERISTICS (VCC = + 5 V ± 10%; C1, C2, C3, C4 = 10 µF; TA = – 40 to + 85°C; See Figures 2 and 3)
Characteristic
Symbol
Min
Typ
Max
Unit
Drivers
Propagation Delay Time
Low–to–High
RL = 3 k, CL = 50 pF or 2500 pF
Tx1 – Tx3 tPLH
0.5
µs
1
High–to–Low
RL = 3 k, CL = 50 pF or 2500 pF
tPHL
0.5
1
Output Slew Rate
Minimum Load: RL = 7 k, CL = 0 pF
Tx1 – Tx3
SR
V/µs
9.0
± 30
Maximum Load: RL = 3 k, CL = 2500 pF
Receivers (CL = 50 pF)
Propagation Delay Time
Low–to–High
4.0
DO1 – DO3
tPLH
µs
1
High–to–Low
tPHL
1
Output Rise Time
DO1 – DO3
tr
250
400
ns
Output Fall Time
DO1 – DO3
tf
40
100
ns
Page 4 of 8
www.lansdale.com
Issue A
 

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