Typical operating characteristics – Rainbow Electronics MAX15025 User Manual
Page 7
MAX15024/MAX15025
Single/Dual, 16ns, High Sink/Source
Current Gate Drivers
_______________________________________________________________________________________
7
RISE TIME vs. SUPPLY VOLTAGE
(DUAL DRIVER WITH 5nF LOAD)
MAX15024/25 toc01
SUPPLY VOLTAGE (V)
RISE TIME (ns)
19
18
17
16
15
14
13
12
11
10
20
30
40
0
10
20
T
A
= +125
°C
MAX15025
T
A
= +85
°C
T
A
= +25
°C
T
A
= -40
°C
T
A
= 0
°C
FALL TIME vs. SUPPLY VOLTAGE
(WITH 5nF LOAD)
MAX15024/25 toc02
SUPPLY VOLTAGE (V)
FALL TIME (ns)
18
16
14
12
15
20
25
30
10
10
20
T
A
= +125
°C
T
A
= +85
°C
T
A
= +25
°C
T
A
= -40
°C
T
A
= 0
°C
MAX15025
PROPAGATION DELAY TIME
vs. TEMPERATURE (1nF LOAD)
MAX15024/25 toc03
TEMPERATURE (
°C)
PROPAGATION DELAY TIME (ns)
120
100
80
60
40
20
0
-20
-40
8
10
12
14
16
18
6
-60
140
RISING
FALLING
SUPPLY CURRENT vs. SUPPLY VOLTAGE
(PROGRAMMED EXTERNALLY TO 5V)
MAX15024/25 toc04
SUPPLY VOLTAGE (V)
SUPPLY CURRENT (
μ
A)
18
16
14
12
10
8
6
4
2
500
1000
1500
2000
2500
0
0
20
1MHz
500kHz
75kHz
40kHz
100kHz
SUPPLY CURRENT
vs. LOAD CAPACITANCE
MAX15024/25 toc05
LOAD CAPACITANCE (nF)
SUPPLY CURRENT (mA)
8000
6000
4000
2000
6
12
18
24
30
0
0
10,000
SWITCHING
250kHz
V
CC
= V
REG
= V
DRV
= 10V
NOT SWITCHING
SUPPLY CURRENT
vs. TEMPERATURE
MAX15024/25 toc06
TEMPERATURE (
°C)
SUPPLY CURRENT (
μ
A)
80
40
0
200
400
600
800
1000
1200
1400
1600
1800
0
-40
120
SWITCHING
250kHz
NOT SWITCHING
V
CC
= V
REG
= V
DRV
= 10V
INPUT THRESHOLD VOLTAGE
vs. SUPPLY VOLTAGE (TTL)
MAX15024/25 toc07
SUPPLY VOLTAGE (V)
INPUT THRESHOLD VOLTAGE (V)
16
12
8
0.5
1.0
1.5
2.0
2.5
3.0
0
4
20
RISING
FALLING
SUPPLY CURRENT
vs. LOGIC IN
MAX15024/25 toc08
INPUT VOLTAGE (V)
SUPPLY CURRENT (
μ
A)
5
4
1
2
3
200
400
600
800
1000
1200
1400
1600
00
0
6
INPUT
HIGH TO LOW
INPUT
LOW TO HIGH
LOGIC INPUT VOLTAGE vs. OUTPUT VOLTAGE
(5nF RISING)
MAX15024/25 toc09
20ns/div
IN_
1V/div
OUT_
5V/div
MAX15025
Typical Operating Characteristics
(T
A
= +25°C, unless otherwise noted.)