HD29468 Datasheet, PDF (3/8 Pages) List of Unclassifed Manufacturers – Triple Line Drivers / Receivers

HD29468
Electrical Characteristics
Driver (V_CC = 5.0 V ± 5 %, Ta = 0 to +75°C)
Item
High Level Input Voltage
Low Level Input Voltage
Input Clamp Voltage
High Level Output Voltage
Symbol Min
V_IH
2.0
V_IL
—
V_IK
—
V_OH
3.11
—
Low Level Output Voltage
V_OL
—
High Level Input Current DI I_IH
—
DE
—
Low Level Input Current DI I_IL
—
DE
—
High Level Output Current
I_OH
—
—
Short Circuit Output Current
I_OS
—
Max
—
0.8
–1.5
—
4.1
0.15
20
60
–400
–1200
100
100
–30
Unit
Conditions
V
V
V
V_CC = 4.75 V, I_IN = –18 mA
V
V_CC = 4.75 V, V_IH = 2.0 V
I_OH = –59.3 mA (Ta = 25°C)
V_CC = 5.25 V, V_IH = 2.0 V
I_OH = –78.1 mA
V
V_CC = 5.25 V, V_IL = 0.8 V
I_OL = –0.24 mA, V_IH = 4.5 V
µA V_CC = 5.25 V, V_IH = 2.7 V
V_CC = 5.25 V, V_IH = 2.7 V
µA V_CC = 5.25 V, V_IL = 0.4 V
V_CC = 5.25 V, V_IL = 0.4 V
µA V_CC = 4.75 V, V_IL = 0 V, V_OH = 5.0 V
V_CC = 4.75 V, V_IH = 4.5 V, V_OH = 5.0 V
mA V_CC = 5.25 V, V_IH = 4.5 V
Receiver (Ta = 0 to +75°C)
Item
High Level Output Threshold
Voltage
Low Level Output Threshold
Voltage
High Level Output Voltage
Low Level Output Voltage
Input Resistance
High Level Input Current
Low Level Input Current
Short Circuit Output Current
Symbol Min
V_OTH
2.7
V_OTL
—
V_OH
2.7
V_OL
—
—
R_IN
7.4
I_IH
—
I_IL
0.04
I_OS
–20
Max
—
0.5
—
0.5
0.4
20
0.42
-0.24
–100
Unit
Conditions
V
V_CC = 4.75 V, V_IL = 1.15 V
I_OH = –400 µA
V
V_CC = 5.25 V, V_IH = 1.55 V
I_OL = 8 mA
V
V_CC = 4.75 V, V_IN: Open
I_OH = –400 µA
V
V_CC = 4.75 V
I_OL = 8 mA
V_IH = 1.55 V
I_OL = 4 mA
KΩ V_CC = 0 V
mA V_CC = 4.75 V, V_IH = 3.11 V
mA V_CC = 5.25 V, V_IL = 0.15 V
mA V_CC = 5.25 V, V_IL = 0 V
Driver/Receiver (Ta = 0 to +75°C)
Item
Supply Voltage
Symbol Min
I_CCH
—
I_CCL
—
Max
37
55
Unit
Conditions
mA V_CC = 5.25 V, V_IH = 4.5 V
V_CC = 5.25 V, V_IL = 0 V
Switching Characteristics
Driver (V_CC = 5.0 V, Ta = 25°C)
Item
Rise Propagation Delay Time
Fall Propagation Delay Time
Propagation Delay Time Difference*¹
Note: 1. ∆t_PD = |t_PLH – t_PHL|
Symbol Min
t_PLH
6.5
t_PHL
6.5
∆t_PD
—
Max
18.5
18.5
10
Unit
ns
ns
ns
R_L = 47.5 Ω
Conditions
Rev.2.00, Jul.16.2004, page 3 of 7