ETC 54F20DC

MICROCIRCUIT DATA SHEET
Original Creation Date: 06/25/97
Last Update Date: 07/08/97
Last Major Revision Date: 06/25/97
CN54F20-X REV 0A0
DUAL 4-INPUT NAND GATE
General Description
This device contains two independent gates, each of which performs the logic NAND
function.
Industry Part Number
NS Part Numbers
54F20
54F20DC
Prime Die
M020
Processing
Subgrp Description
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1
2
3
4
5
6
7
8A
8B
9
10
11
Quality Conformance Inspection
(blank)
1
Static tests at
Static tests at
Static tests at
Dynamic tests at
Dynamic tests at
Dynamic tests at
Functional tests at
Functional tests at
Functional tests at
Switching tests at
Switching tests at
Switching tests at
Temp ( oC)
+25
+70
0
+25
+70
0
+25
+70
0
+25
+70
0
MICROCIRCUIT DATA SHEET
CN54F20-X REV 0A0
(Absolute Maximum Ratings)
(Note 1)
Storage Temperature
-65 C to +150 C
Ambient Temperature under Bias
-55 C to +125 C
Junction Temperature under Bias
-55 C to +175 C
Vcc Pin Potential to Ground Pin
-0.5V to +7.0V
Input Voltage
(Note 2)
-0.5V to +7.0V
Input Current
(Note 2)
-30mA to +5.0mA
Voltage Applied to Output in HIGH State (with Vcc=0V)
Standard Output
TRI-STATE Output
Current Applied to Output in LOW State (Max)
-0.5V to Vcc
-0.5V to +5.5V
twice the rated Iol(mA)
Note 1:
Note 2:
Absolute Maximum ratings are those values beyond which the device may be damaged or
have its useful life impaired. Functional operation under these conditions is not
implied.
Either voltage limit or current limit is sufficient to protect inputs.
Recommended Operating Conditions
Free Air Ambient Temperature
Commercial
Supply Voltage
Commercial
0 C to +70 C
+4.5V to +5.5V
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MICROCIRCUIT DATA SHEET
CN54F20-X REV 0A0
Electrical Characteristics
DC PARAMETER
(The following conditions apply to all the following parameters, unless otherwise specified.)
DC: VCC 4.5V to 5.5V, Temp range: 0C to +70C
SYMBOL
PARAMETER
CONDITIONS
NOTES
PINNAME
VIH
Input HIGH
Voltage
Recognized as a HIGH Signal
1
INPUTS
VIL
Input LOW Voltage
Recognized as a LOW Signal
1
INPUTS
VCD
Input Clamp Diode
Voltage
VCC=4.5V, IIN=-18mA
2, 3 INPUTS
VOH
Output HIGH
Voltage
VCC=4.5V, IOH=-1.0mA
MIN
MAX
2.0
UNIT
SUBGROUPS
V
1, 2,
3
0.8
V
1, 2,
3
-1.2
V
1, 2,
3
2, 3 OUTPUTS 2.5
V
1, 2,
3
VCC=4.75V, IOH=-1.0mA
2, 3 OUTPUTS 2.7
V
1, 2,
3
VOL
Output LOW
Voltage
VCC=4.5V, IOL=20mA
2, 3 OUTPUTS
0.5
V
1, 2,
3
IIH
Input HIGH
Current
VCC=5.5V, VIN=2.7V
2, 3 INPUTS
5.0
uA
1, 2,
3
IBVI
Input HIGH
Current Breakdown
Test
VCC=5.5V, VIN=7.0V
2, 3 INPUTS
7.0
uA
1, 2,
3
ICEX
Output HIGH
Leakage Current
VCC=5.5V, VOUT = VCC
2, 3 OUTPUTS
100
uA
1, 2,
3
VID
Input Leakage
Test
VCC = 0.0V, IID = 1.9uA,
All other pins grounded
2, 3 INPUTS
V
1, 2,
3
IOD
Output Leakage
Circuit Current
VCC = 0.0V, VIOD = 150mV,
All other pins grounded
2, 3 OUTPUTS
4.75
uA
1, 2,
3
IIL
Input LOW Current
VCC=5.5V, VIN=0.5V
2, 3 INPUTS
-0.6
mA
1, 2,
3
IOS
Output
Short-Circuit
Current
VCC=5.5V, VOUT = 0V
2, 3 OUTPUTS -60
-150
mA
1, 2,
3
ICCH
Power Supply
Current
VCC=5.5V, VO = HIGH
2, 3 VCC
1.4
mA
1, 2,
3
ICCL
Power Supply
Current
VCC=5.5V, VO = LOW
2, 3 VCC
5.1
mA
1, 2,
3
3
4.75
MICROCIRCUIT DATA SHEET
CN54F20-X REV 0A0
Electrical Characteristics
AC PARAMETER
(The following conditions apply to all the following parameters, unless otherwise specified.)
AC: CL=50pf, RL=500 OHMS, TR=2.5ns, TF=2.5ns SEE AC FIGS. Temp Range: 0C to +70C
SYMBOL
tpLH
tpHL
PARAMETER
Propagation Delay
Propagation Delay
Note 1:
Note 2:
Note 3:
CONDITIONS
NOTES
VCC=+5.0V @ +25C,
VCC=4.5V & 5.5V @ 0/+70C
VCC=+5.0V @ +25C,
VCC=4.5V & 5.5V @ 0/+70C
PINNAME
MIN
MAX
SUBGROUPS
2, 3 An,Bn,C 2.4
n,Dn /
On
5.0
ns
9
2, 3 An,Bn,C 2.4
n,Dn /
On
6.0
ns
10, 11
2, 3 An,Bn,C 1.5
n,Dn /
On
4.3
ns
9
2, 3 An,Bn,C 1.5
n,Dn /
On
5.3
ns
10, 11
Guaranteed by applying specific input condition and testing VOL & VOH.
Screen tested 100% on each device at +75C temperature only, subgroups A2 & A10.
Sample tested (Method 5005, Table 1) on each MFG. lot at +75C temperature only,
subgroups A2 & A10.
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UNIT
MICROCIRCUIT DATA SHEET
CN54F20-X REV 0A0
Revision History
Rev
ECN #
0A0
M0001723 07/08/97
Rel Date
Originator
Changes
Linda Collins
Legal issue with Fairchild, due to the
Fairchild/National split, is forcing the change from
CN74F which is 'Fairchilds' product code to CN54F
which is 'Nationals' product code.
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