Datasheet

V
OH
High-level output voltage V
SN54LS07
SN54LS07, SN74LS07, SN74LS17
HEX BUFFERS/DRIVERS WITH
OPEN-COLLECTOR HIGH-VOLTAGE OUTPUTS
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
2
schematic (each gate)
Input
V
CC
Output
GND
9 kΩ
1 kΩ
2 kΩ
2 kΩ
5 kΩ
Resistor values shown are nominal.
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
†
Supply voltage, V
CC
7 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input voltage, V
I
(see Note 1) 5.5 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output voltage, V
O
(see Notes 1 and 2): SN54LS07, SN74LS07 30 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SN74LS17 15 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating free-air temperature range: SN54LS07 –55°C to 125°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SN54LS07, SN74LS17 0°C to 70°C. . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range –65°C to 150°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
†
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTES: 1. Voltage values are with respect to network ground terminal.
2. This is the maximum voltage that should be applied to any output when it is in the off state.
recommended operating conditions
SN74LS07
SN74LS17 UNIT
MIN NOM MAX MIN NOM MAX
V
CC
Supply voltage 4.5 5 5.5 4.75 5 5.25 V
V
IH
High-level input voltage 2 2 V
V
IL
Low-level input voltage 0.8 0.8 V
’LS07 30 30
’LS17 15
I
OL
Low-level output current 30 40 mA
T
A
Operating free-air temperature –55 125 0 70 °C