LT319AN Linear Technology, LT319AN Datasheet - Page 4

• Manufacturer Part Number: LT319AN
• Description: IC COMPARATOR DUAL 14-DIP
• Manufacturer: Linear Technology
• Type: General Purposer

Specifications of LT319AN

• Number Of Elements: 2
• Output Type: Open-Collector, Open-Emitter, TTL
• Voltage - Supply: 5 V ~ 30 V, ±2.5 V ~ 15 V
• Mounting Type: Through Hole
• Package / Case: 14-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

LT119A/LT319A
LM119/LM319
TYPICAL PERFOR A CE CHARACTERISTICS
4
5.0
25
20
10
40
35
30
25
20
15
10
15
–100
5
0
0
–1.0
–50
Transfer Function
0
Output Saturation Voltage
Response Time for Various
Input Overdrives
3
6
5
4
2
1
0
0
V
R
T
T
S
A
L
J
DIFFERENTIAL INPUT VOLTAGE (mV)
= 25°C
= ±15V
= 1.4k
= 25°C
–0.6
20mV
0.2
0
OUTPUT VOLTAGE (V)
50
V
INPUT OVERDRIVE = 5mV
–0.2
0.4
S
100
= ±15V
2mV
TIME (ns)
5mV
150 200
0.6
0.2
V
V
W
0.6
0.8
V
R
V
T
= 36V
250 300 350
= 5V
S
A
L
LT119/319 G7
LT119/319 G1
= 25 C
= 15V
= 500
= 5V
LT119/319 G4
U
1.0
1.0
8
7
6
5
4
3
2
1
0
12
10
8
6
2
0
4
0
100
Supply Current
50
3
0
6
5
4
2
1
0
–100
T
400
300
200
100
J
Response Time for Various
Input Overdrives
= 25°C
0
20mV
POSITIVE SUPPLY
–10
Input Characteristics
0
5
SUPPLY VOLTAGE (V)
DIFFERENTIAL INPUT VOLTAGE (V)
50
–6
100
NEGATIVE SUPPLY
10
5mV
TIME (ns)
INPUT VOLTAGE
V
T
2mV
DIFFERENTIAL
A
S
150 200
–2
MAXIMUM
= 25°C
= ±15V
15
2
V
R
V
T
A
S
L
250 300 350
LT119/319 G8
= 25 C
= 5V
= 500
= 5V
LT119/319 G5
6
20
LT119/319 G2
10
120
100
20
80
60
40
0
–100
0
Output Limiting Characteristics
–50
250
200
150
100
6
5
4
3
2
1
0
0
50
0
Response Time for Various
Input Overdrives
– 55
Input Currents
V
–35
S
0
POWER DISSIPATION
OUTPUT VOLTAGE (V)
20mV
= ±15V
5
–15
50
SHORT-CIRCUIT CURRENT
AFTER 3 MINUTES
TEMPERATURE (°C)
100
5
TIME (ns)
BIAS
25
150 200
5mV
10
45
T
OFFSET
J
= 25°C
65
LT119/319 G9
250 300 350
V
R
V
T
S
A
L
2mV
85 105
= 5V
= 25 C
= 500
119a319afb
= 5V
LT119/319 G6
LT119/319 G3
15
1.2
1.0
0.8
0.6
0.4
0.2
0
125