MAX9546ESA+ Maxim Integrated Products, MAX9546ESA+ Datasheet - Page 5

• Manufacturer Part Number: MAX9546ESA+
• Description: IC VIDEO INTERFACE DIFF 8-SOIC
• Manufacturer: Maxim Integrated Products

Specifications of MAX9546ESA+

• Applications: Driver
• Output Type: Differential
• Number Of Circuits: 1
• -3db Bandwidth: 18MHz
• Slew Rate: 70 V/µs
• Current - Supply: 64mA
• Voltage - Supply, Single/dual (±): 7.5 V ~ 10 V
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AC ELECTRICAL CHARACTERISTICS—MAX9546 Driving MAX9547
(V
+25°C, unless otherwise noted.) (Note 3)
Note 3:
Note 4:
Note 5:
Note 6:
Note 7:
Note 8:
Note 9:
Note 10: These results were measured with a MAX4144 receiver, other receivers may affect results.
Note 11: Ground between MAX9546 and MAX9547 can be a ±2V difference.
Note 12: A loss-of-signal is when the input video signal of the MAX9547 does not change (cross 100mV level from sync tip) for 10
Note 13: These results were measured with a MAX4447 transmitter and a MAX4012 buffer amplifier with a gain of 4. Using other
Note 14: MAX9547 topology shown in Figure 3.
Note 15: Input capacitor for this test is 0.33µF.
Differential Gain
Differential Phase
Signal-to-Noise Ratio
2T Pulse-to-Bar Rating
2T Pulse Response
Group Delay
Horizontal Tilt
Vertical Tilt
CC
= +8.5V, R
All devices are 100% production tested at T
Defined as differential output to single-ended input.
Input is AC-coupled.
The RC time constant (3Hz) formed by the source resistance (R
compensation of the active clamp. The source resistance is 400Ω max. The clamp should remain stable in this condition.
Differential mode is measured as (OUT+ - OUT-). Common mode is measured as OUT+ + OUT-
A fault is when the outputs both sink and source current and the amount of extra current sink or source is greater than 3mA.
Common-mode balance is measured as 20log((OUT+ - OUT-) / (OUT+ + OUT-)).
video lines.
devices may affect results.
PARAMETER
L
= 220Ω across OUT+ and OUT-, R
_______________________________________________________________________________________
Differential Video Interface Chipset
SYMBOL
SNR
D/dt
DG
DP
5MHz lowpass, 100kHz highpass,
V
2T = 250ns, bar time is 18µs, the beginning
3.5% and the ending 3.5% of the bar time is
ignored
2T = 250ns
At 3.58MHz
(Note 15)
(Note 15)
IN
L
= 1V
= 75Ω (MAX9547), Z
A
= +25°C. All temperature limits are guaranteed by design.
P-P
CONDITIONS
S
ZT
) and coupling capacitor (C
= 75Ω, T
2
A
= -40°C to +85°C. Typical values are at T
MIN
2
IN
) is usually used for lead
TYP
0.25
0.12
0.26
3.8
0.6
0.2
80
10
MAX
degrees
UNITS
dB
ns
%
%
%
%
%
A
=
5