HD74LS365A Datasheet, PDF (2/5 Pages) Hitachi Semiconductor – Hex Bus Drivers(with three-state outputs)

HD74LS365A
Absolute Maximum Ratings
Item
Symbol
Ratings
Unit
Supply voltage
V_CC
7
V
Input voltage
V_IN
7
V
Output voltage (off-state)
V_{O (off)}
5.5
V
Power dissipation
Operating temperature
P_T
Topr
400
mW
–20 to +75
°C
Storage temperature
Tstg
–65 to +150
°C
Note: Voltage value, unless otherwise noted, are with respect to network ground terminal.
Recommended Operating Conditions
Item
Supply voltage
Output current
Operating temperature
Symbol
V_CC
I_OH
I_OL
Topr
Min
4.75
—
—
–20
Typ
5.00
—
—
25
Max
5.25
–-2.6
24
75
Unit
V
mA
mA
°C
Electrical Characteristics
(Ta = –20 to +75 °C)
Item
Symbol min. typ.* max. Unit
Condition
Input voltage
V_IH
2.0
—
—
V
V_IL
—
—
0.8
Output voltage
V_OH
2.4
—
—
V_CC = 4.75 V, V_IH = 2 V, V_IL = 0.8 V,
I_OH = –2.6 mA
V
—
—
0.5
V_OL
—
—
0.4
I_OL = 24 mA
I_OL = 12 mA
V_CC = 4.75 V,
V_IH = 2 V, V_IL = 0.8 V
Output current
I_OZH
I_OZL
—
—
—
—
20
–20
µA
V_O = 2.4 V
V_O = 0.4 V
V_CC = 5.25 V,
V_IH = 2 V, V_IL = 0.8 V
I_IH
—
—
20
µA V_CC = 5.25 V, V_I = 2.7 V
Input
current
—
—
–20
µA
V_CC = 5.25 V, V_I = 0.5 V,
Either G inputs = 2 V
A inputs
I_IL
—
—
–0.4
mA
V_CC = 5.25 V, V_I = 0.4 V,
Both G inputs = 0.4 V
G inputs
—
—
–0.4
mA V_CC = 5.25 V, V_I = 0.4 V
I_I
—
—
0.1
mA V_CC = 5.25 V, V_I = 7 V
Short-circuit output current
I_OS
–40
—
–225
mA V_CC = 5.25 V
Supply current
I_CC**
—
14
24
mA V_CC = 5.25 V
Input clamp voltage
V_IK
—
—
–1.5
V
V_CC = 4.75 V, I_IN = –18 mA
Notes: * V_CC = 5 V, Ta = 25°C
** With all outputs open, I_CC is measured with all inputs grounded and all G inputs at 4.5 V.
Rev.2.00, Feb.18.2005, page 2 of 4