MAX4822 Maxim, MAX4822 Datasheet - Page 5

• Manufacturer Part Number: MAX4822
• Description: The MAX4822–MAX4825 8-channel relay drivers offer built-in kickback protection and drive +3V/+5V nonlatching or dual-coil-latching relays
• Manufacturer: Maxim

(V
CC
1100
1000
1.70
1.65
1.60
1.55
1.50
1.45
1.40
1.35
1.30
1.25
1.20
1.15
1.10
1.05
1.00
180
175
170
165
160
155
150
145
140
900
800
700
600
500
400
300
200
100
0
= 3.3V, T
-40
2.3
0
+3.3V/+5V, 8-Channel Relay Drivers with Fast
ALL CHANNELS OFF
2.7
QUIESCENT SUPPLY CURRENT
QUIESCENT SUPPLY CURRENT
POWER-ON RESET VOLTAGE
vs. LOGIC-INPUT VOLTAGE
-15
1
A
vs. SUPPLY VOLTAGE
3.1
LOGIC-INPUT VOLTAGE (V)
vs. TEMPERATURE
SUPPLY VOLTAGE (V)
= +25°C, unless otherwise noted.)
TEMPERATURE ( C)
3.5
10
2
_______________________________________________________________________________________
V
CC
3.9
= 3.3V
35
3
4.3
ALL LOGIC INPUTS
CONNECTED
Recovery Time and Power-Save Mode
V
CC
4.7
= 5.5V
60
4
5.1
5.5
85
5
3.50
3.25
3.00
2.75
2.50
2.25
2.00
1.75
1.50
200
190
180
170
160
150
140
130
120
110
100
6
5
4
3
2
1
0
-40
2.3
2.3
ON-RESISTANCE vs. SUPPLY VOLTAGE
OUTPUT OFF-LEAKAGE CURRENT
V
2.7
2.7
QUIESCENT SUPPLY CURRENT
CC
V
CC
-15
= 5.0V
= 2.3V
3.1
3.1
vs. SUPPLY VOLTAGE
vs. TEMPERATURE
SUPPLY VOLTAGE (V)
SUPPLY VOLTAGE (V)
TEMPERATURE ( C)
V
3.5
3.5
CC
10
= 5.5V
3.9
3.9
Typical Operating Characteristics
35
4.3
4.3
I
V
OUT_SINK
CC
= 3.3V
4.7
4.7
60
= 70mA
5.1
5.1
5.5
5.5
85
0.001
2.00
1.80
1.60
1.40
1.20
1.00
0.80
0.60
0.40
0.20
0.01
4.0
3.5
3.0
2.5
2.0
1.5
0.1
10
1
-40
-40
1
C
I
ON-RESISTANCE vs. TEMPERATURE
OUT-SINK
DOUT
OUTPUT OFF-LEAKAGE CURRENT
2
DYNAMIC SUPPLY CURRENT
V
= 50pF
-15
-15
CC
3
V
= 70mA
CC
= 2.3V
vs. TEMPERATURE
vs. FREQUENCY
TEMPERATURE ( C)
2.3V, 3.3V, 5.0V, AND 5.5V
TEMPERATURE ( C)
= 3.6V
FREQUENCY (MHz)
4
10
10
5
V
V
V
CC
CC
CC
6
35
35
= 3.3V
= 5.5V
= 5.0V
7
V
CC
8
60
60
= 5.5V
9
10
85
85
5