DM7401N ,7 V, quad 2-input NAND gate with open-collector outputNational _
Semiconductor
DM5401/DM7401 Quad 2-lnput NAND Gates
with Open-Collector Outputs
DM7402N ,Quad 2-Input NOR GatesFeaturesYAlternate Military/Areospace device (5402) is available.This device contains four independ ..
DM7403N ,Quad 2-Input NAND Gates with Open-Collector OutputsDM5403/DM7403Quad2-InputNANDGateswithOpen-CollectorOutputsJune1989DM5403/DM7403Quad2-InputNANDGates ..
DM7403N ,Quad 2-Input NAND Gates with Open-Collector OutputsGeneral Description Pull-Up Resistor EquationsThis device contains four independent gates each of w ..
DM7404 ,Hex Inverting Gates5404/DM5404/DM7404HexInvertingGatesJune19895404/DM5404/DM7404HexInvertingGatesGeneralDescription
DM7404M ,Hex Inverting GatesGeneral DescriptionThis device contains six independent gates each of whichperforms the logic INVER ..
DS1708ESA ,3.3 and 5.0 Volt MicroMonitorPIN DESCRIPTIONPBRST - Pushbutton Reset InputV - Power SupplyCCGND - GroundIN - InputNMI - Non-mask ..
DS1708R ,3.3 volt micromonitor, tolerance 20%DS1707/DS17083.3 and 5.0-Volt MicroMonitorwww.dalsemi.com
DS1708RESA/T&R ,3.3 and 5.0 Volt MicroMonitorFEATURES PIN ASSIGNMENT Holds microprocessor in check during powerRSTPBRST 1 8transients2V 7 RSTCC ..
DS1708S ,3.3 volt micromonitor, tolerance 10%PIN DESCRIPTIONPBRST - Pushbutton Reset InputV - Power SupplyCCGND - GroundIN - InputNMI - Non-mask ..
DS1708SESA ,3.3 and 5.0 Volt MicroMonitorFEATURES PIN ASSIGNMENT Holds microprocessor in check during powerRSTPBRST 1 8transients2V 7 RSTCC ..
DS1708SESA ,3.3 and 5.0 Volt MicroMonitorDS1707/DS17083.3 and 5.0-Volt MicroMonitorwww.dalsemi.com
DM7401N
7 V, quad 2-input NAND gate with open-collector output
gil National _
_ Semiconductor
DM5401/DM7401 Quad 2-lnpu
with Open-Collector Outputs
General Description
This device contains tour independent gates each of which
performs the logic NAND function. The open-collector out-
puts require external pull-up resistors for proper logical op-
eration.
t NAND Gates
Pull-Up Resistor Equations
Vcc (Min) - VOH
MAX N1 (lou) + N2 (IIH)
= Vcc (Max) - VOL
Ion. - N3 (h)
Where: N1 (IOH) = total maximum output high current for all
outputs tied to pull-up resistor
N2 (IIH) = total maximum input high current for all
inputs tied to pull-up resistor
N3 (h) = total maximum input low current for all
inputs lied to pull-up resistor
Connection Diagram
DuaMn-Llntt
vic " an M
" 17 32 "
Package
Y3 83 "
'10 ' t
1 2 l 4
VI A1 B1 "
l5 s 7
A2 M GND
TL/F/6614-1
Order Number DM5401J, DM5401W or DM7401N
See NS Package Number dt4A, N14A or W143
Function Table
Y = E6
Inputs Output
H = High Logic Level
= Low Logic Level
Absolute Maximum Ratings (Note)
ll Mllltary/Aerospace speclfled devices are required,
please contact the National Sqtrnlettnduetor Sales
OffltNVDlBtrltttttttrtt for avallablllty and apettlmtatlona.
Supply Voltage 7V
Input Voltage 5.5V
Output Voltage 7V
Operating Free Air Temperature Range
DM54 -55''G to + 125''C
Note: The "Absolute Maximum Ratings" are those values
beyond which the safety of the device cannot be guaran-
teed. The device should not be operated at these limits. The
parametric values defined in the "Eltmtrical ChartttttBristics"
table are not guaranteed at the absolute maximum ratings
The "Recommended Operating Conditions" table w/l/ tfafim;
the condtions for actual device operation.
Storage Temperature Range
tPC to f 70''C
-65% to + 15tPC
Recommended Operating Conditions
Symbol Parameter DM5401 DM7401 Unlts
Mln Nom Max Min Nam Max
Vcc Supply Voltage 4.5 5 5.5 4.75 5 5.25 V
VIH High Level Input Voltage 2 2 V
" Low Level Input Voltage 0.8 0.8 V
VOH High Level Output Voltage 5.5 5.5 V
kw Low Level Output Current 16 16 mA
TA Free Air Operating Temperature - 55 125 0 70 'C
Electrical Characteristics over recommended operating free air temperature range (unless otherwise noted)
Symbol Parameter Condltlons Mln (N351) Max Units
VI Input Clamp Voltage Voc = Min, I. = --12 mA -1.5 V
ICEX High Level Output Vcc == Min, vo = 5.5V
Current Va. = Max 250 "A
VOL Low Level Output Vcc = Min, IOL = Max
Voltage VIH = Min 0.2 0.4 V
I. Input Current @ Max Vcc = Max, VI = 5.5V 1 mA
Input Voltage
llH High Level InputCurrent Vcc = Max, V; = 2.4V 40 FA
In. Low Level Input Current Vcc = Max, V. = 0.4V -1.6 mA
ICCH Supply Current with Vcc = Max
Outputs High 4 8 mA
ICCL Supply Current with Vcc == Max
Outputs Low 12 22 mA
Switching Characteristics at Vcc = 5V and TA = 25'C (See Section 1 forTettt Waveforms and Output Load)
Symbol Parameter Ctttttiltlttntt Min Max Units
tpLH Propagation Delay Time CL = 15 pF 45 ns
Low to High Level Output Rt. == 4 kn (tpLH}
tpHL Propagation Delay Time RL = 400n “PHD 15 ns
High to Low Level Output
Nut. 1: All typleals are at vcc " " TA -- EPC.
This datasheet has been :
www.ic-phoenix.com
Datasheets for electronic components.
National Semiconductor was acquired by Texas Instruments.
corp/docs/irwestor_relations/Pr_09_23_201 1_national_semiconductor.html
This file is the datasheet for the following electronic components:
DM5401J - product/dm5401j?HQS=T|-nulI-nu|I-dscatalog-df-pf-nulI-wwe
DM5401W - product/dm5401w?HQS=T|-nulI-nu|I-dscatalog-df—pf—nuII-wwe
DM7401 N - product/dm7401n?HQS=T|-nu|I-nulI-dscatalog-df—pf—nuII-wwe
