MAX14842 Datasheet, PDF (3/13 Pages) Maxim Integrated Products – 6-Channel, Digital Ground-Level Translator

6-Channel, Digital Ground-Level Translator
ELECTRICAL CHARACTERISTICS (continued)
(VDDA - VGNDA = +3.0V to +5.5V, VDDB - VGNDB = +3.0V to +5.5V, VGNDB - VGNDA = 0 to +72V, TA = -40NC to +125NC, unless oth-
erwise noted. Typical values are at VDDA - VGNDA = +3.3V, VDDB - VGNDB = +3.3V, VGNDB - VGNDA = +50V, TA = +25NC.) (Note 2)
PARAMETER
Input Logic-Low Voltage
SYMBOL
VIL
CONDITIONS
INA1, INA2, relative to GNDA
INB1, INB2, relative to GNDB
I/OA1, I/OA2, relative to GNDA
MIN TYP
I/OB1, I/OB2, relative to GNDB
Output Logic-High Voltage
OUTA1, OUTA2, relative to GNDA,
source current = 4mA
VOH
OUTB1, OUTB2, relative to GNDB,
source current = 4mA
VDDA -
0.4V
VDDB -
0.4V
OUTA1, OUTA2, relative to GNDA,
sink current = 4mA
OUTB1, OUTB2, relative to GNDB,
sink current = 4mA
Output Logic-Low Voltage
VOL
I/OA1, I/OA2, relative to GNDA,
sink current = 10mA
0.6
I/OA1, I/OA2, relative to GNDA,
sink current = 0.5mA
0.6
I/OB1, I/OB2, relative to GNDB,
sink current = 30mA
Input/Output Logic-Low
Threshold Difference
DVTOL I/OA1, I/OA2 (Note 3)
50
Input Leakage Current
VINA1, VINA2, VDDA = +3.6V,
IL
VINB1,VINB2, VDDB = +3.6V
VI/OA1, VI/OA2, VDDA = +3.6V,
VI/OB1, VI/OB2, VDDB = +3.6V
-2
-2
Input Capacitance
CIN
INA1, INA2, INB1, INB2, f = 1MHz (Note 4)
4
DYNAMIC SWITCHING CHARACTERISTICS
Maximum Data Rate
INA1 to OUTB1, INA2 to OUTB2,
INB1 to OUTA1, INB2 to OUTA2
30
DRMAX
I/OA1 to I/OB1, I/OA2 to I/OB2,
I/OB1 to I/OA1, I/OB2 to I/OA2
2
MAX
0.8
0.8
0.5
0.3 x
VDDB
0.8
0.8
0.9
0.85
0.4
+2
+2
UNIT
V
V
V
mV
FA
pF
Mbps
Minimum Pulse Width
PWMIN
INA1 to OUTB1, INA2 to OUTB2,
INB1 to OUTA1, INB2 to OUTA2
30
ns
tDPLH
tDPHL
INA1 to OUTB1, INA2 to OUTB2,
INB1 to OUTA1, INB2 to OUTA2,
VDDA = VDDB = +3.0V,
RL = 1MI, CL = 15pF, Figure 1
20
30
Propagation Delay
tDPLH
tDPHL
tDPLH
tDPHL
I/OA1 to I/OB1, I/OA2 to I/OB2,
VDDA = VDDB = +3.0V, R1 = 1.6kI,
R2 = 180I, CL1 = CL2 = 15pF, Figure 2
I/OB1 to I/OA1, I/OB2 to I/OA2,
VDDA = VDDB = +3.0V, R1 = 1kI,
R2 = 120I, CL1 = CL2 = 15pF, Figure 2
ns
30
100
60
100
3