LM556J-MIL National Semiconductor, LM556J-MIL Datasheet - Page 3

• Manufacturer Part Number: LM556J-MIL
• Manufacturer: National Semiconductor
• Type: Standardr

Specifications of LM556J-MIL

• # Internal Timers: 2
• Power Dissipation: 1.785W
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (typ): 5/9/12/15V
• Operating Supply Voltage (max): 18V
• Package Type: CDIP
• High Level Output Current: -200mA
• Low Level Output Current: 200mA
• Pin Count: 14
• Operating Temp Range: -55C to 125C
• Operating Temperature Classification: Military
• Mounting: Through Hole
• Lead Free Status / RoHS Status: Not Compliant

Output Voltage Drop (Low)
Output Voltage Drop (High)
Rise Time of Output
Fall Time of Output
Matching Characteristics
Electrical Characteristics
Note 1 For operating at elevated temperatures the device must be derated based on a
70 C W (Ceramic) 77 C W (Plastic DIP) and 110 C W (SO-14 Narrow)
Note 2 Supply current when output high typically 1 mA less at V
Note 3 Tested at V
Note 4 As reset voltage lowers timing is inhibited and then the output goes low
Note 5 This will determine the maximum value of R
Note 6 No protection against excessive pin 1 13 current is necessary providing the package dissipation rating will not be exceeded
Note 7 Matching characteristics refer to the difference between performance characteristics of each timer section
Note 8 Refer to RETS556X drawing for specifications of military LM556J version
Initial Timing Accuracy
Timing Drift with Temperature
Drift with Supply Voltage
Parameter
CC
e
5V and V
CC
e
15V
V
I
I
I
I
V
I
I
I
I
V
(Note 7)
SINK
SINK
SINK
SINK
SINK
SINK
SOURCE
SOURCE
CC
CC
CC
e
e
e
e
e
e
e
e
e
A
15V
5V
5V
10 mA
50 mA
100 mA
200 mA
8 mA
5 mA
(T
a
e
e
Conditions
A
R
200 mA V
100 mA V
B
e
for 15V operation The maximum total (R
25 C V
CC
e
CC
CC
5V
CC
e
e
e a
15V
15V
3
5V to
Min
13
a
3
a
15V unless otherwise specified) (Continued)
150 C maximum junction temperature and a thermal resistance of
LM556
12 5
13 3
0 05
g
Typ
100
100
0 1
0 4
2 5
0 1
3 3
0 1
2
10
A
a
R
B
Max
0 15
2 25
0 25
0 5
0 2
0 2
) is 20 M
12 75
2 75
Min
LM556C
0 25
12 5
13 3
g
Typ
100
100
0 1
0 4
2 5
3 3
0 1
0 2
2
10
Max
0 25
0 75
2 75
0 35
2 0
0 5
ppm C
Units
% V
ns
ns
%
V
V
V
V
V
V
V
V
V