MAX14842 Datasheet, PDF (8/13 Pages) Maxim Integrated Products – 6-Channel, Digital Ground-Level Translator

6-Channel, Digital Ground-Level Translator
Typical Operating Characteristics (continued)
(VDDA - VGNDA = +3.3V, VDDB - VGNDB = +3.3V, VGNDB - VGNDA = +50V, RPUA = RPUB = 2kI, CL = 15pF, see the Typical Operating
Circuit, TA = +25NC, unless otherwise noted.)
PROPAGATION DELAY
vs. TEMPERATURE
16
14
12
LOW TO HIGH
10
8
HIGH TO LOW
6
4
2
INA_ TO OUTB_
0
-40 -25 -10 5 20 35 50 65 80 95 110 125
TA (°C)
PROPAGATION DELAY
vs. SUPPLY VOLTAGE
10
9
VGNDB - VGNDA = 0V
8
7
6
VGNDB - VGNDA = 50V
5
VGNDB - VGNDA = 72V
4
3
2
VDDA = VDDB
1
INB_ TO OUTA_
HIGH-TO-LOW TRANSITION
0
3.0 3.5 4.0 4.5 5.0 5.5
VDDA (V)
PROPAGATION DELAY
vs. TEMPERATURE
12
LOW TO HIGH
10
8
HIGH TO LOW
6
4
2
INB_ TO OUTA_
0
-40 -25 -10 5 20 35 50 65 80 95 110 125
TA (°C)
PROPAGATION DELAY
vs. SUPPLY VOLTAGE
10
9
VGNDB - VGNDA = 0V
8
7
6
VGNDB - VGNDA = 50V
5
VGNDB - VGNDA = 72V
4
3
2
VDDA = VDDB
1
INB_ TO OUTA_
LOW-TO-HIGH TRANSITION
0
3.0 3.5 4.0 4.5 5.0 5.5
VDDA (V)
PROPAGATION DELAY
vs. CAPACITIVE LOAD
14
12
HIGH TO LOW
10
8
6
LOW TO HIGH
4
2
INB_ TO OUTA_
0
10 20 30 40 50 60 70 80 90 100
CL (pF)
PROPAGATION DELAY
vs. SUPPLY VOLTAGE
20
VGNDB - VGNDA = 0V
16
12
VGNDB - VGNDA = 72V
VGNDB - VGNDA = 50V
8
4
VDDA = VDDB
I/OA_ TO I/OB_
LOW-TO-HIGH TRANSITION
0
3.0 3.5 4.0 4.5 5.0 5.5
VDDA (V)
8