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NC7SZ374
Absolute Maximum Ratings(Note 1) Recommended Operating
Conditions (Note 2)
Note 1: Absolute Maximum Ratings: are those values beyond which the
safety of the dev ice can not be gu ara ntee d. The de vic e shou ld not be oper-
ated at these limits. The parametric values defined in the Electrical Charac-
teristics tables are not guaranteed at the absolute maximum ratings. The
“Recommended Operating Conditions” table will define the conditions for
actual device operation.
Note 2: Unused inputs must be held HIGH or LOW. They may not float.
DC Electrical Characteristics
Supply Voltage (VCC)−0.5 V to +7.0V
DC Input Voltage (VIN)−0.5V to +7.0V
DC Output Voltage (VOUT)−0.5 V to +7.0V
DC Input Diode Current (IIK)
VIN < 0V −50 mA
DC Output Diode Current (IOK)
VOUT < 0V −50 mA
DC Output (IOUT) Source/Sink Curr en t ± 50 mA
DC VCC/GND Current (ICC/IGND)± 50 mA
Storage Temperature Range (TSTG)−65°C to +150°C
Junction Temperature under Bias (TJ) 150°C
Junction Lead Tem per atu re (T L)
(Soldering, 10 seconds) 260°C
Power Dissipation (PD) @ +85°C 180 mW
Power Supply
Operating (VCC) 1.65V to 5.5V
Data Retention 1.5V to 5.5V
Input Voltage (VIN) 0V to 5.5V
Output Voltage (VOUT)
Active State 0V to VCC
3-STATE 0V to 5.5V
Input Rise and Fall Time (tr, tf)
VCC = 1.8V, 2.5V ± 0.2V 0 to 20 ns/V
VCC = 3.3V ± 0.3V 0 to 10 ns/V
VCC = 5.5V ± 0.5V 0 to 5 ns/V
Operating Temperature (TA)−40°C to +85°C
Thermal Resistance (θJA) 350° C/W
Symbol Parameter VCC TA = +25°CT
A = −40°C to +85°CUnits Conditions
(V) Min Typ Max Min Max
VIH HIGH Level Control 1.65 to 1.95 0.75 VCC 0.75 VCC V
Input Voltage 2.3 to 5.5 0.75 VCC 0.7 VCC
VIL LOW Level Control 1.65 to 1.95 0.25 VCC 0.25 VCC V
Input Voltage 2.3 to 5.5 0.3 VCC 0.3 VCC
VOH HIGH Level Control 1.65 1.55 1.65 1.55
VV
IN = VIH
IOH = −100 µA
Output Voltage 1.8 1.7 1.8 1.7
2.3 2.2 2.3 2.2
3.0 2.9 3.0 2.9
4.5 4.4 4.5 4.4
1.65 1.24 1.52 1.29 IOH = −4 mA
2.3 1.9 2.15 1.9 IOH = −8 mA
3.0 2.4 2.8 2.4 IOH = −16 mA
3.0 2.3 2.68 2.3 IOH = −24 mA
4.5 3.8 4.2 3.8 IOH = −32 mA
VOL LOW Level Control 1.65 0.0 0.1 0.1
VV
IN = VIH
IOL = 100 µA
Output Voltage 1.8 0.0 0.1 0.1
2.3 0.0 0.1 0.1
3.0 0.0 0.1 0.1
4.5 0.0 0.1 0.1
1.65 0.08 0.24 0.24 IOL = 4 mA
2.3 0.10 0.3 0.3 IOL = 8 mA
3.0 0.15 0.4 0.4 IOL = 16 mA
3.0 0.22 0.55 0.55 IOL = 24 mA
4.5 0.22 0.55 0.55 IOL = 32 mA
IIN Input Leakage Current 0 to 5.5 ±0.1 ±1.0 µA0 ≤ VIN ≤ 5.5V
IOZ 3-STATE Output Leakage 1.65 to 5.5 ±0.5 ±5.0 µAV
IN = VIL or VIH
0 ≤ VOUT ≤ 5.5V
IOFF Power Off Leakage Current 0.0 1.0 10 µAV
IN or VOUT = 5.5V
ICC Quiescent Supply Current 1.65 to 5.5 1.0 10.0 µAV
IN = 5.5V, GND