74LCX573_08 Datasheet, PDF (3/14 Pages) Fairchild Semiconductor – Low Voltage Octal Latch with 5V Tolerant Inputs and Outputs

Absolute Maximum Ratings
Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be
operable above the recommended operating conditions and stressing the parts to these levels is not recommended.
In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability.
The absolute maximum ratings are stress ratings only.
Symbol
Parameter
V_CC Supply Voltage
V_I
DC Input Voltage
V_O
DC Output Voltage
I_IK
DC Input Diode Current
I_OK DC Output Diode Current
I_O
I_CC
I_GND
T_STG
DC Output Source/Sink Current
DC Supply Current per Supply Pin
DC Ground Current per Ground Pin
Storage Temperature
Conditions
Output in 3-STATE
Output in HIGH or LOW State⁽³⁾
V_I < GND
V_O < GND
V_O > V_CC
Value
–0.5 to +7.0
–0.5 to +7.0
–0.5 to +7.0
–0.5 to V_CC + 0.5
–50
–50
+50
±50
±100
±100
–65 to +150
Units
V
V
V
mA
mA
mA
mA
mA
°C
Recommended Operating Conditions⁽⁴⁾
The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended
operating conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does not
recommend exceeding them or designing to absolute maximum ratings.
Symbol
Parameter
V_CC
Supply Voltage
V_I
Input Voltage
V_O
Output Voltage
I_OH / I_OL Output Current
T_A
∆t / ∆V
Free-Air Operating Temperature
Input Edge Rate
Conditions
Operating
Data Retention
HIGH or LOW State
3-STATE
V_CC = 3.0V–3.6V
V_CC = 2.7V–3.0V
V_CC = 2.3V–2.7V
V_IN = 0.8V–2.0V, V_CC = 3.0V
Min.
2.0
1.5
0
0
0
–40
0
Max.
3.6
3.6
5.5
V_CC
5.5
±24
±12
±8
85
10
Units
V
V
V
mA
°C
ns /V
Notes:
3. I_O Absolute Maximum Rating must be observed.
4. Unused inputs must be held HIGH or LOW. They may not float.
©2006 Fairchild Semiconductor Corporation
74LCX573 Rev. 1.6.0
3
www.fairchildsemi.com