
M
Graphics Video Sync Adder/Extractor
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
V
CC
to GND..............................................................-0.3V to +6V
V
EE
to GND...............................................................-6V to +0.3V
IN_R, IN_G, IN_B, REST_R, REST_G,
REST_B
…
.....................................(V
EE
- 0.3V) to (V
CC
+ 0.3V)
OUT_R, OUT_G, OUT_B Short Circuit
to GND (Note 1) .....................................................Continuous
OUT_R, OUT_G, OUT_B Short Circuit to
V
CC
.......................................................................................5s
MAX9539:
HSYNC, VSYNC, SP_H, SP_V ................ -0.3V to (V
CC
+ 0.3V)
MAX9540:
HSYNC, CSYNC, VSYNC Short Circuit to GND .....Continuous
HSYNC, CSYNC, VSYNC Short Circuit to V
CC
.................1min
SP_C, SP_V, SP_H .................................-0.3V to (V
CC
+ 0.3V)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
MAX9539 DC ELECTRICAL CHARACTERISTICS
(V
CC
= +5V, V
EE
= -5V, GND = 0V, R
L
= 150
to GND, T
A
= -40
°
C to +85
°
C, unless otherwise specified. Typical values are at T
A
=
+25
°
C.) (Notes 2 and 3)
Continuous Power Dissipation (T
A
= +70
°
C)
28-Pin TSSOP (U28-3) Single-Layer Board
(derate 13mW/
°
C above +70
°
C)................................1039mW
28-Pin TSSOP (U28-3) Multilayer Board
(derate 14.3mW/
°
C above +70
°
C)...............................1143mW
Operating Temperature.......................................-40
°
C to +85
°
C
Junction Temperature......................................................+150
°
C
Storage Temperature Range.............................-65
°
C to +150
°
C
Lead Temperature (soldering, 10s).................................+300
°
C
PARAMETER
SYMBOL
V
CC
V
EE
I
CC
I
EE
V
IN
CONDITIONS
MIN
4.5
-5.5
TYP
MAX
5.5
-4.5
90
75
1
UNITS
Guaranteed by PSRR test
Guaranteed by PSRR test
R
L
=
∞
R
L
=
∞
Inferred from voltage gain test
Supply Voltage Range
V
61
55
Quiescent Supply Current
mA
Input Voltage Range
0
V
DC-Restore Input Voltage Range
V
IN_RESTORE
Inferred from output DC-Restore
Rejection Ratio test
-0.30
+0.30
V
DC-Restore Rejection Ratio
DCRR
(
V
OS
/
V
IN_RESTORE
)
V
IN_RESTORE
= -0.3V to
+
0.3V
28
50
dB
Input Bias Current
Input Resistance
Output Sync Amplitude
I
B
R
IN
V
SYNC
±2
400
-2.35
±30
μA
k
V
H or V sync is active
V
IN_RESTORE
_ = 0V, T
A
= +25
o
C
(Note 4)
-2.65
-2.05
Output Offset Voltage
V
OS
±1
±8
mV
Temperature Coefficient of
Output Offset Voltage
TCV
OS
(
V
OS
/
T
A
)
T
A
= -40
o
C to +85
o
C
-24
μV/
°
C
Voltage Gain
Gain Matching
Gain Linearity
G
G
V
IN
= 0 to +1V
R to G to B
+1.95
+2
±1
0.02
+2.05
±2
V/V
%
%
Power-Supply Rejection Ratio
PSRR
V
OS
/
(V
CC
- V
EE
)
V
CC
, V
EE
=
±
4.5V to
±
5.5V
50
70
dB
Note 1:
Continuous power dissipation rating must also be observed.