
LT1030C
QUADRUPLE LOW-POWER LINE DRIVER
SLLS048F – APRIL 1989 – REVISED APRIL 1998
3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage range, V
CC+
(see Note 1)
Supply voltage range, V
CC–
Input voltage range, logic inputs, V
I
Input voltage range at ON/OFF, V
I
Output voltage range, V
O
(any output)
Duration of output short circuit to
±
30 V at (or below) 25
°
C (see Note 2)
Package thermal impedance,
θ
JA
(see Note 3): D package
0 V to 15 V
0 V to –15 V
V
CC–
to 25 V
0 V to 12 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
V
CC+
– 30 V to V
CC–
+ 30 V
. . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Unlimited
127
°
C/W
78
°
C/W
N package
Storage temperature range, T
stg
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds
–65
°
C to 150
°
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
260
°
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTES:
1. All voltage values, except differential voltages, are with respect to GND.
2. The output may be shorted to either supply. Temperature and/or supply voltages must be limited to ensure that the maximum
dissipation rating is not exceeded.
3. The package thermal impedance is calculated in accordance with JESD 51, except for through-hole packages, which use a trace
length of zero.
recommended operating conditions
MIN
MAX
UNIT
Supply voltage, VCC+
Supply voltage, VCC–
High-level input voltage, VIH (see Note 4)
Low-level input voltage, VIL (see Note 4)
Operating free-air temperature, TA
NOTE 4: These VIH and VIL specifications apply only for inputs IN1–IN4. For operating levels for ON/OFF, see Figure 2.
5
15
V
–5
–15
V
2
15
V
0.8
V
°
C
0
70
electrical characteristics over operating free-air temperature range, V
CC
±
=
±
5 V to
±
15 V (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
VOM+
VOM–
IIH
IIL
Maximum positive peak output voltage swing
IO = –2 mA,
IO = 2 mA,
VI
≥
2 V,
VI
≤
0.8 V,
VI = 0
VI = 5 V
TA = 25
°
C
VO =
±
15 V, TA = 25
°
C,
ON/OFF at 0.4 V
TA = 25
°
C
TA = 25
°
C
TA = 25
°
C
TA = 25
°
C
VCC+–0.3
VCC+–0.1
VCC–+0.9
V
Maximum negative peak output voltage swing
VCC–+1.4
20
V
μ
A
μ
A
High-level input current
2
Low-level input current
–10
–20
II
Input current ON/OFF
Input current, ON/OFF
–0.1
–10
μ
A
30
65
IO
Output current
5
12
mA
IOZ
Off-state output current
±
2
±
100
μ
A
ICC
Supply current (all outputs low)
VI
≥
at 2.4 V,
ON/OFF at 0.4 V
ON/OFF at 0.1 V
IO = 0
500
1000
μ
A
ICC( ff)
ICC(off)
Off state supply current
Off-state supply current
10
150
μ
A
10
All typical values are at VCC
±
=
±
12 V, TA = 25
°
C.