LM2453TA National Semiconductor, LM2453TA Datasheet - Page 3

• Manufacturer Part Number: LM2453TA
• Description: IC DRIVER MONOLITHIC TO-220-15
• Manufacturer: National Semiconductor

Specifications of LM2453TA

• Display Type: CRT
• Current - Supply: 35mA
• Voltage - Supply: 60 V ~ 85 V
• Operating Temperature: -20°C ~ 100°C
• Mounting Type: Through Hole
• Package / Case: TO-220-15 (Bent and Staggered Leads)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Interface: -
• Configuration: -
• Digits Or Characters: -
• Other names: *LM2453TA

I
I
I
A
I
+OS
t
−OS
LE
Symbol
CC
BB
OUTTYP
RTYP
FTYP
(See Figure 4 for Test Circuit)
Unless otherwise noted: V
V
VTYP
AC Driver Electrical Characteristics
Note 1: Limits of “Absolute Maximum Ratings” indicate limits below which damage to the device will not occur.
Note 2: Limits of “Operating Ratings” indicate required boundaries of conditions for which the device is functional, but is not guaranteed to meet specific performance
limits.
Note 3: All voltages are measured with respect to GND, unless otherwise specified.
Note 4: Linearity error is the variation in DC gain from V
Note 5: Input from signal generator: t
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
80V Voltage, V
120V Supply V
Bias Voltage, V
Input Voltage, V
V
Storage Temperature Range, T
Lead Temperature
ESD Tolerance, Human Body
DRIVER Test Circuit
Figure 4 shows the test circuit for the LM2453. This circuit allows testing of the LM2453 in a 50 environment as well as with a
FET probe. The 4950
justed for equivalent performance to the FET probe. Performance will be affected slightly by the 5k load.
REF
BLANK
(Soldering,
Model
= 1.735V, HEATSINK MUST BE GROUNDED.
Input Voltage, V
V
V
Typical DC Output Voltage
Typical DC Voltage Gain
Typical Rise Time
Overshoot on Rising Edge
Typical Fall Time
Overshoot on Falling Edge
Linearity Error
CC
BB
Supply Current
<
Supply Current
CC1
CC2
BB
10 sec.)
IN
Parameter
resistor at the output forms a 200:1 voltage divider when connected to a 50
BLANK
CC
= +80V, V
r
, t
STG
f
<
1 ns.
BB
= +8V, V
FIGURE 4. Test Circuit (One Channel)
−65˚C to +150˚C
IN
= 2.0 to 3.0.
(Notes 1, 3)
All 3 Channels, No Output Load
All 3 Channels, No Output Load
No AC Input Signal, V
No AC Input Signal
10% to 90%, (Note 5)
90% to 10%, (Note 5)
V
IN
0V to V
IN
2.0 V
0V to 4V
= 2.500 V
+130V
300˚C
+90V
+15V
2 kV
DC
BB
V
to 3.0 V
Conditions
3
DC
, C
ESD Tolerance, Machine Model
Operating Ranges
DC
V
V
V
V
V
V
V
V
Case Temperature
L
CC1
BOOST
BB
IN
REF
BLANK
OUT
CLAMP
IN
, (Note 4)
= 8 pF, Output = 40 V
= 2.100 V
Input Voltage, V
DC
Min
62
BLANK
PP
at 1 MHz, T
(Note 2)
Typ
−52
6.0
6.0
35
22
66
load. C
5
6
6
COMP
C
−20˚C to 100˚C
+1.6V to +1.9V
+55V to +118V
V
= 50˚C,
Max
+60V to +85V
0.8V to +3.5V
+15V to +78V
CC1
45
35
70
7.0V to +9V
must be ad-
0V to 5.5V
www.national.com
DS101302-4
to +125V
Units
V
200V
mA
mA
V/V
ns
ns
%
%
%
DC