MAX3815ACCM+T Maxim Integrated Products, MAX3815ACCM+T Datasheet - Page 6

• Manufacturer Part Number: MAX3815ACCM+T
• Description: IC DGTL VIDEO EQUALIZER 48TQFP
• Manufacturer: Maxim Integrated Products
• Type: Video Equalizerr

Specifications of MAX3815ACCM+T

• Applications: HDMI, DVI, Receivers
• Mounting Type: Surface Mount
• Package / Case: 48-TQFP Exposed Pad, 48-eTQFP, 48-HTQFP, 48-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TMDS Digital Video Equalizer for
HDMI/DVI Cables
6
20, 23, 24, 25,
28, 29, 32, 33,
12, 13, 16, 38
1, 4, 5, 8, 9,
41, 43, 44
______________________________________________________________________________________
36, 37
45–48
PIN
10
11
14
15
17
18
19
21
22
26
27
30
31
34
35
39
40
42
—
2
3
6
7
EQCONTROL
RXC_OUT+
RX2_OUT+
RX1_OUT+
RX0_OUT+
OUTLEVEL
RXC_OUT-
RX2_OUT-
RX1_OUT-
RX0_OUT-
RXC_IN+
RX0_IN+
RX1_IN+
RX2_IN+
RXC_IN-
CLKLOS
RX0_IN-
RX1_IN-
RX2_IN-
OUTON
GND_T
VCC_T
NAME
GND
N.C.
V
RES
EP
CC
Supply Voltage. All pins must be connected to V
Negative Data Input, CML
Positive Data Input, CML
Negative Data Input, CML
Positive Data Input, CML
Negative Data Input, CML
Positive Data Input, CML
Positive Clock Input, CML
Negative Clock Input, CML
Equalizer Control. This pin allows the user to control the equalization level of the MAX3815A.
Connect the pin to GND for automatic operation. Set the voltage to V
equalization, or set the voltage between V
Applications Information section for more information.
Loss-of-Clock Signal Output, LVTTL Open Collector. This pin asserts low upon loss of the input
TMDS clock from the cable. Connect pin to V
Not Connected. This pin is not internally connected.
Ground
Negative Clock Output, CML
Positive Clock Output, CML
Positive Data Output, CML
Negative Data Output, CML
Positive Data Output, CML
Negative Data Output, CML
Positive Data Output, CML
Negative Data Output, CML
Output-Level Control Input
Output-Enable Control Input, LVTTL. This input enables the CML outputs when forced low and
sets a differential logic zero when forced high.
Reserved. Must be connected to V
Reserved. Must be connected to GND for normal operation.
Reserved. Must be left open for normal operation.
Exposed Pad. The exposed pad must be soldered to the circuit-board ground for proper
thermal and electrical operation.
• HIGH: Standard swing (1000mV
• OPEN: Standard swing (900mV
• LOW: One-half standard swing (500mV
(see Figure 4)
CC
P-P
P-P
for normal operation.
differential) with external 267ω back termination resistor
differential)
CC
FUNCTION
P-P
CC
- 1V and V
differential)
CC
through a 4.7kω resistor.
.
CC
for manual equalization. See the
CC
Pin Description
- 1V for minimum