lt1715cms-trpbf Linear Technology Corporation, lt1715cms-trpbf Datasheet - Page 4

• Manufacturer Part Number: lt1715cms-trpbf
• Description: 4ns, 150mhz Dual Comparator With Independent Input/output Supplies
• Manufacturer: Linear Technology Corporation

LT1715
TYPICAL PERFOR A CE CHARACTERISTICS
4
– 2
– 3
– 4
– 5
– 6
– 7
–1
0.5
0.4
0.2
0.1
–1
–2
–3
0.3
2
1
0
3
2
1
0
0
2.5
– 5
Input Offset and Trip Voltages
vs Supply Voltage
0
Input Current
vs Differential Input Voltage
Output Low Voltage
vs Load Current
T
V
V
V
OTHERWISE NOTED
V
T
V
V
A
CM
EE
A
CC
EE
CC
IN
– 4 – 3 – 2 –1
= 25 C
3.0
= 25 C
– 55 C
= GND
DIFFERENTIAL INPUT VOLTAGE (V)
= –10mV
= –5V
= +V
= +V
= 1V
SUPPLY VOLTAGE, V
OUTPUT SINK CURRENT (mA)
4
S
S
3.5
= 5V
= 5V, UNLESS
4.0
8
0
V
V
V
4.5
25 C
TRIP
TRIP
OS
12
CC
1
+V
+
–
125 C
= + V
S
5.0
2
= 2.7V
125 C
W
S
16
3
(V)
5.5
1715 G04
1715 G01
4
1715 G07
U
6.0
20
5
–0.1
–0.2
–0.4
–0.5
–0.6
–0.3
– 1
– 2
– 3
–2
–4
–6
3
2
1
0
8
6
4
2
0
– 50
– 60
0
Input Offset and Trip Voltages
vs Temperature
Quiescent Supply Current
vs Temperature
Output High Voltage
vs Load Current
+V
V
V
V
V
– 55 C
CM
EE
CC
EE
– 40
S
– 25
= –5V
= –5V
= +V
= V
= 1V
OUTPUT SOURCE CURRENT (mA)
– 20
4
CC
S
= 5V
= 5V
0
TEMPERATURE ( C)
0
TEMPERATURE ( C)
20
8
25
V
OTHERWISE NOTED
V
40
CC
IN
= 10mV
125 C
V
V
= +V
50
V
TRIP
TRIP
60
12
OS
S
+
–
+V
80
= 5V, UNLESS
75
S
I
I
= 2.7V
100
125 C
CC
EE
I
16
S
100
25 C
120
1715 G05
1715 G02
1715 G08
125
140
20
– 4.8
– 5.0
– 5.2
– 5.4
4.2
4.0
3.8
3.6
–1
–2
–3
–4
30
25
20
15
10
0
6
5
4
3
2
1
0
5
– 50
0
0
Input Common Mode Limits
vs Temperature
Quiescent Supply Current
vs Supply Voltage
Supply Current
vs Toggle Frequency
T
V
+V
V
A
EE
EE
C
25
– 25
S
= 25 C
LOAD
TOGGLING
= GND
= – 5V
= V
1
SUPPLY VOLTAGE, V
50
CC
TOGGLE FREQUENCY (MHz)
VALID
= 20pF
= 5V
0
2
TEMPERATURE ( C)
75
25
100 125
3
I
I
S
T
V
+V
V
S
, OUTPUT HIGH
, OUTPUT LOW
A
IN
EE
C
S
I
50
I
= 25 C
LOAD
EE
EE
4
= 50mV SINUSOID
= GND
= V
INCOMPLETE
OUTPUT TOGGLING
, OUTPUT HIGH
CC
, OUTPUT LOW
I
CC
150 175 200
CC
= + V
= 0pF
75
C
= 5V
5
LOAD
S
(V)
100
= 10pF
6
1715 G03
1715 G09
1715 G06
125
225
7