74LCXH16373 Datasheet, PDF (4/11 Pages) Fairchild Semiconductor – Low Voltage 16-Bit Transparent Latch with Bushold

Absolute Maximum Ratings(Note 3)
Symbol
V_CC
V_I
V_O
I_IK
I_OK
I_O
I_CC
I_GND
T_STG
Parameter
Value
Conditions
Supply Voltage
−0.5 to +7.0
DC Input Voltage
DC Output Voltage
I₀ - I₁₅ −0.5 to V_CC + 0.5
OE_n, LE_n −0.5V to 7.0V
−0.5 to +7.0 Output in 3-STATE
DC Input Diode Current
DC Output Diode Current
DC Output Source/Sink Current
−0.5 to V_CC + 0.5 Output in HIGH or LOW State (Note 4)
−50
V_I < GND
−50
V_O < GND
+50
V_O > V_CC
±50
DC Supply Current per Supply Pin
±100
DC Ground Current per Ground Pin
±100
Storage Temperature
−65 to +150
Units
V
V
V
mA
mA
mA
mA
mA
°C
Recommended Operating Conditions (Note 5)
Symbol
Parameter
Min
Max
Units
V_CC
Supply Voltage
Operating 2.0
3.6
V
Data Retention 1.5
3.6
V_I
Input Voltage
V_O
Output Voltage
0
V_CC
V
HIGH or LOW State 0
V_CC
V
3-STATE 0
5.5
I_OH/I_OL Output Current
V_CC = 3.0V − 3.6V
±24
V_CC = 2.7V − 3.0V
±12
mA
V_CC = 2.3V − 2.7V
±8
T_A
Free-Air Operating Temperature
−40
85
°C
∆t/∆V
Input Edge Rate, V_IN = 0.8V–2.0V, V_CC = 3.0V
0
10
ns/V
Note 3: The Absolute Maximum Ratings are those values beyond which the safety of the device cannot be guaranteed. The device should not be operated
at these limits. The parametric values defined in the Electrical Characteristics tables are not guaranteed at the Absolute Maximum Ratings. The “Recom-
mended Operating Conditions” table will define the conditions for actual device operation.
Note 4: I_O Absolute Maximum Rating must be observed.
Note 5: Floating or unused control inputs must be HIGH or LOW.
DC Electrical Characteristics
Symbol
Parameter
V_IH
HIGH Level Input Voltage
V_IL
LOW Level Input Voltage
V_OH
HIGH Level Output Voltage
V_OL
LOW Level Output Voltage
I_I
Input Leakage Current
Conditions
I_OH = −100 µA
I_OH = 8 mA
I_OH = −12 mA
I_OH = −18 mA
I_OH = −24 mA
I_OL = 100 µA
I_OL = 8 mA
I_OL = 12 mA
I_OL = 16 mA
I_OL = 24 mA
V_I = V_CC or GND
V_CC
(V)
2.3 − 2.7
2.7 − 3.6
2.3 − 2.7
2.7 − 3.6
2.3 − 3.6
2.3
2.7
3.0
3.0
2.3 − 3.6
2.3
2.7
3.0
3.0
2.3 − 3.6
T_A = −40°C to +85°C
Min
Max
1.7
2.0
0.7
0.8
V_CC − 0.2
1.8
2.2
2.4
2.2
0.2
0.6
0.4
0.4
0.55
±5.0
Units
V
V
V
V
µA
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