MAX17079 데이터 시트보기 (PDF) - Maxim Integrated
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MAX17079
Maxim Integrated
MAX17079 Datasheet PDF : 12 Pages
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4-Level or 2-Level Logic to High-Voltage
Level Shifter for TFT LCD TV Display
ELECTRICAL CHARACTERISTICS (continued)
(Circuit of Figure 1, VVCC = 3.3V, VVLS = 15V, VVH1 = 10V, VVH2 = 7V, VVCOM = 6V, VVL2 = 5V, VVL1 = 2V, TA = -40°C to +105°C.
Typical values are at TA = +25°C, unless otherwise noted.) (Note 1)
PARAMETER
CONDITIONS
MIN TYP MAX UNITS
VL1 - OAx, VL1 - OBx
On-Resistance
VVLS = 10V, VVL1 = 5V,
I(OAx, OBx) = 20mA
3
VL2 - OAx, VL2 - OBx
On-Resistance
On-Resistance Difference
VVLS = 10V, VVL2 = 5V,
I(OAx, OBx) = 20mA
3
VVLS = 10V, VVH2 = 6V, VVL2 = 4V, I(OAx, OBx) = 20mA
-0.5
(VH2 to OAx) - (VL2 to OAx), (VH2 to OBx) - (VL2 to OBx)
0
+0.5
VVLS = 10V, VVH1 = 6V, VVL1 = 4V, I(OAx, OBx) = 20mA
(VH1 to OAx) - (VL1 to OAx), (VH1 to OBx) - (VL1 to OBx)
-1.5
0
+1.5
VCOM - OAx, VCOM - OBx
On-Resistance
VVLS = 10V, VVCOM = 5V,
I(OAx, OBx) = 20mA
15
TIMING
Input Pulse Width
tHH, tHL, tLH, tLL, refers to the minimum duration of input
500
ns
for a given state
EN Setup Time
EN Falling Delay
Output Delay Time
Output Rise Time
Output Fall Time
tES
-50
tER
tD, no load, input to 10% output
tR, no load, rails of 0V and 18V, measured from 2V to 16V
tF, no load, rails of 0V and 18V, measured from 16V to 2V
+100
ns
70
200
ns
80
200
ns
30
100
ns
30
100
ns
Input Pulse Width
tPW, no load, refers to the minimum high or low time of
500
ns
Ax or Bx
Note 1: TA = -40°C specifications are guaranteed by design, not production tested. Production test is done at TA = +25°C and
TA = +85°C.
Timing Diagram
Ax
Bx
tD
OAx
OBx
tPW
tD
tES
EN
Ax
tHH
Bx
OAx
tR
tLH
tLL
tHL
tF
tER
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