Rainbow Electronics MAX5064 - Manual (Page 7)

MAX5062/MAX5063/MAX5064
125V/2A, High-Speed,
Half-Bridge MOSFET Drivers
_______________________________________________________________________________________ 7
DH OR DL FALL PROPAGATION DELAY
vs. TEMPERATURE
MAX5062/3/4 toc14
TEMPERATURE ( °C)
PROPAGATION DELAY (ns)
110 95 65 80 -10 5 20 35 50 -25
5
10
15
20
25
35
55
60
30
45
50
40
0
-40 125
DH
DL
BREAK-BEFORE-MAKE
DEAD TIME vs. R BBM
MAX5062/3/4 toc15
R BBM (k Ω)
t BBM
(ns)
290 210 250 90 130 170 50
25
50
75
100
125
175
250
150
200
225
0
10
MAX5064
BREAK-BEFORE-MAKE DEAD TIME
vs. TEMPERATURE
MAX5062/3/4 toc16
TEMPERATURE ( °C)
t BBM
(ns)
110 95 65 80 -10 5 20 35 50 -25
10
20
30
40
50
70
110
100
90
120
60
80
0
-40 125
R BBM = 100k Ω
R
BBM
= 10k Ω
MAX5064
DELAY MATCHING (DH/DL RISING)
MAX5062/3/4 toc17
10ns/div
INPUT 5V/div
5V/div DH/DL
C L = 0
DELAY MATCHING (DH/DL FALLING)
MAX5062/3/4 toc18
10ns/div
INPUT 5V/div
5V/div DH/DL
C L = 0
DH/DL RESPONSE TO V DD GLITCH
MAX5062/3/4 toc19
40 µs/div
DH
DL
V DD
10V/div
10V/div
10V/div
5V/div INPUT
Typical Operating Characteristics (continued)
(Typical values are at V
DD
= V
BST
= +12V and T
A
= +25°C, unless otherwise specified.)