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74VCX38 PDF даташит

Спецификация 74VCX38 изготовлена ​​​​«Fairchild Semiconductor» и имеет функцию, называемую «Low Voltage Quad 2-Input NAND Gate with Open Drain Outputs and 3.6V Tolerant Inputs and Outputs».

Детали детали

Номер произв 74VCX38
Описание Low Voltage Quad 2-Input NAND Gate with Open Drain Outputs and 3.6V Tolerant Inputs and Outputs
Производители Fairchild Semiconductor
логотип Fairchild Semiconductor логотип 

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74VCX38 Даташит, Описание, Даташиты
July 1999
Revised July 1999
74VCX38
Low Voltage Quad 2-Input NAND Gate with Open Drain
Outputs and 3.6V Tolerant Inputs and Outputs
General Description
Features
The VCX38 contains four 2-input NAND gates with open
drain outputs. This product is designed for low voltage
(1.65V to 3.6V) VCC applications with I/O compatibility up
to 3.6V.
The VCX38 is fabricated with advanced CMOS technology
s 1.65V-3.6V VCC supply operation
s 3.6V tolerant inputs and outputs
s tPD
2.8 ns max for 3.0V to 3.6V VCC
to achieve high-speed operation while maintaining CMOS
low power dissipation.
3.7 ns max or 2.3V to 2.7V VCC
6.7 ns max for 1.65V to 1.95V VCC
s Power-off high impedance inputs and outputs
s Static Drive (IOL)
±24 mA @ 3.0V VCC
±18 mA @ 2.3V VCC
±6 mA @ 1.65V VCC
s Uses patented Quiet Seriesnoise/EMI reduction
circuitry
www.DataSsheLeta4Utc.choump performance exceeds 300 mA
s ESD performance:
Human body model > 2000V
Machine model > 250V
Ordering Code:
Order Number Package Number
Package Description
74VCX38M
M14A
14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-120, 0.150” Narrow
74VCX38MTC
MTC14
14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.
Logic Symbol
Connection Diagram
IEEE/IEC
Quiet Seriesis a trademark of Fairchild Semiconductor Corporation.
© 1999 Fairchild Semiconductor Corporation ds500161
Pin Descriptions
Pin Names
An, Bn
On
Description
Inputs
Outputs
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74VCX38 Даташит, Описание, Даташиты
Absolute Maximum Ratings(Note 1)
Supply Voltage (VCC)
DC Input Voltage (VI)
Output Voltage (VO) (Note 2)
DC Input Diode Current (IIK)
VI < 0V
DC Output Diode Current (IOK)
VO < 0V
DC Output Source/Sink Current (IOL)
DC VCC or Ground Current per
Supply Pin (ICC or Ground)
Storage Temperature Range (Tstg)
0.5V to +4.6V
0.5V to +4.6V
0.5V to +4.6V
50 mA
50 mA
+50 mA
±100 mA
65°C to +150°C
Recommended Operating
Conditions (Note 3)
Power Supply
Operating
1.65V to 3.6V
Data Retention Only
1.2V to 3.6V
Input Voltage
0.3V to 3.6V
Output Voltage (VO)
Output Current in IOL
VCC = 3.0V to 3.6V
VCC = 2.3V to 2.7V
VCC = 1.65V to 2.3V
Free Air Operating Temperature (TA)
Minimum Input Edge Rate (t/V)
0V to VCC
±24 mA
±18 mA
±6 mA
40°C to +85°C
Vin = 0.8V to 2.0V, VCC = 3.0V
10 ns/V
Note 1: 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 Rat-
ings. The “Recommended Operating Conditions” table will define the condi-
tions for actual device operation.
Note 2: IO Absolute Maximum Rating must be observed.
Note 3: Floating or unused inputs must be held HIGH or LOW
DC Electrical Characteristics (2.7V < VCC 3.6V)
Symbol
Parameter
VIH HIGH Level Input Voltage
VIL LOW Level Input Voltage
VOL LOW Level Output Voltage
II
IOFF
ICC
ICC
Input Leakage Current
Power-Off Leakage Current
Quiescent Supply Current
Increase in ICC per Input
Conditions
IOL = 100 µA
IOL = 12 mA
IOL = 18 mA
IOL = 24 mA
0 VI 3.6V
0 (VI, VO) 3.6V
VI = VCC or GND
VCC VI 3.6V
VIH = VCC 0.6V
VCC
(V)
2.7–3.6
2.7–3.6
2.7–3.6
2.7
3.0
3.0
2.7–3.6
0
2.7–3.6
2.7–3.6
2.7–3.6
Min
2.0
Max
0.8
0.2
0.4
0.4
0.55
±5.0
10
20
±20
750
Units
V
V
V
µA
µA
µA
µA
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74VCX38 Даташит, Описание, Даташиты
DC Electrical Characteristics (2.3V VCC 2.7V)
Symbol
Parameter
VIH HIGH Level Input Voltage
VIL LOW Level Input Voltage
VOL LOW Level Output Voltage
II Input Leakage Current
IOFF Power-Off Leakage Current
ICC Quiescent Supply Current
Conditions
IOL = 100 µA
IOL = 12 mA
IOL = 18 mA
0 VI 3.6V
0 (VI, VO) 3.6V
VI = VCC or GND
VCC VI 3.6V
VCC
(V)
2.3–2.7
2.3–2.7
2.3–2.7
2.3
2.3
2.3–2.7
0
2.3–2.7
2.3–2.7
DC Electrical Characteristics (1.65V VCC < 2.3V)
Min
1.6
Max
0.8
0.2
0.4
0.6
±5.0
10
20
±20
Units
V
V
V
µA
µA
µA
Symbol
Parameter
VIH HIGH Level Input Voltage
VIL LOW Level Input Voltage
VOL LOW Level Output Voltage
II Input Leakage Current
IOFF Power-Off Leakage Current
ICC Quiescent Supply Current
Conditions
IOL = 100 µA
IOL = 6 mA
0 VI 3.6V
0 (VI, VO) 3.6V
VI = VCC or GND
VCC VI 3.6V
VCC
(V)
1.65–2.3
1.65–2.3
1.65–2.3
1.65
1.65–2.3
0
1.65–2.3
1.65–2.3
Min Max
0.65 x VCC
0.35 x VCC
0.2
0.3
±5.0
10
20
±20
Units
V
V
V
µA
µA
µA
AC Electrical Characteristics (Note 4)
TA = −40°C to +85°C, CL = 30 pF, RL = 500
Symbol
Parameter
VCC = 3.3V ±0.3V
VCC = 2.5V ±0.2V
VCC = 1.8V ±0.15V
Units
Min Max Min Max Min Max
tPZL Propagation Delay
0.6 2.8 0.8 3.7 1.0 6.7 ns
tPLZ
tOSHL
Output to Output Skew (Note 5)
0.5
0.5
0.75
ns
tOSLH
Note 4: For CL = 50 pF, add approximately 300 ps to the AC maximum specification.
Note 5: Skew is defined as the absolute value of the difference between the actual propagation delay for any two separate outputs of the same device. The
specification applies to any outputs switching in the same direction, either HIGH-to-LOW (tOSHL) or LOW-to-HIGH (tOSLH).
Dynamic Switching Characteristics
Symbol
Parameter
VOLP
Quiet Output Dynamic Peak VOL
VOLV
Quiet Output Dynamic Valley VOL
Conditions
CL = 30 pF, VIH = VCC, VIL = 0V
CL = 30 pF, VIH = VCC, VIL = 0V
VCC TA = +25°C Units
(V) Typical
1.8 0.25
2.5 0.6
V
3.3 0.8
1.8 0.25
2.5 0.6
V
3.3 0.8
Capacitance
Symbol
Parameter
CIN
COUT
CPD
Input Capacitance
Output Capacitance
Power Dissipation Capacitance
Conditions
VI = 0v OR VCC, VCC = 1.8V, 2.5V or 3.3V
VI = 0V or VCC, VCC = 1.8V, 2.5V or 3.3V
VI = 0V or VCC, f = 10 MHz, VCC = 1.8V, 2.5V or 3.3V
TA +25°C
Typical
6
7
20
Units
pF
pF
pF
3 www.fairchildsemi.com










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