MT2131 MicroTune, MT2131 Datasheet - Page 2

• Manufacturer Part Number: MT2131
• Description: RF Silicon AND Subsystems Solutions FOR Broadband Communications AND Automotive Electronics
• Manufacturer: MicroTune

MT2131 SINGL E-C HIP TERR ESTR IAL TU NER
PRODUCT BRIEF
RECOMMENDED OPERATING CONDITIONS
ABSOLUTE RATINGS
MT2131 PB-00069 — Rev 1.1
Microtune, Inc., 2201 Tenth Street, Plano, TX 75074, USA
Tel: [phone], Fax: [phone], E-mail: [e-mail], Web site:
For a detailed list of office centers, sales offices, and sales representatives, visit our Web site at
The information in this document is believed to be accurate and reliable. Microtune assumes no responsibility for any consequences arising from the use of this information, nor from any infringement of patents or
the rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or other rights of Microtune. The information in this publication replaces and supersedes all
information previously supplied, and is subject to change without notice. The customer is responsible for assuring that proper design and operating safeguards are observed to minimize inherent and procedural
hazards. Microtune assumes no responsibility for applications assistance or customer product design.
The devices described in this document are not authorized for use in medical, life-support equipment, or any other application involving a potential risk of severe property or environmental damage, personal injury,
or death without prior express written approval of Microtune. Any such use is understood to be entirely at the user’s risk.
Microtune is a registered trademark of Microtune, Inc. MicroTuner, MicroStreamer, VideoCaster, DataCaster, and the Microtune logo are trademarks of Microtune, Inc. All other trademarks belong to their
respective companies.
Microtune’s products are protected by one or more of the following U.S. patents: 5,625,325; 5,648,744; 5,717,730; 5,737,035; 5,739,730; 5,805,988; 5,847,612; 6,100,761; 6,104,242; 6,144,402; 6,163,684;
6,169,569; 6,172,378; 6,177,964; 6,211,745; 6,218,899; 6,268,778; 6,310,387; 6,323,736; 6,355,537; 6,429,502; 6,462,327; D469,742; 6,535,068; 6,580,313; 6,608,522; 6,631,257; 6,674,409; 6,714,776;
6,725,463, 6,744,308 B1; 6,771,124; 6,784,945; 6,804,099; 6,888,406; 6,891,435; 6,906,594; 6,920,182; 6,963,478; 6,973,288; D,469,742; DE10,011,662 and additional patents pending or filed.
Entire contents Copyright © 1996 - 2006 Microtune, Inc.
Second intermediate center
frequency (programmable)
Supply voltage 5V
Supply voltage 3.3V
Supply voltage ripple
Operating junction temperature
VGA output load impedance
Serial control clock
Supply voltage 5V
Supply voltage 3.3V
Storage temperature range
Lead-free temperature
(soldering 4 seconds)
Input voltage
UPCVCCF
LO1AVCC
LO1T2CM
LO1T1CM
LO1REG
LO1LPF
FDCout
VCC3V
GPO
GND
A1
A0
P
P
ARAMETER
ARAMETER
10
11
12
1
2
3
4
5
6
7
8
9
MT2131 Pin Diagram
Exposed paddle on
package bottom
M
4.75
3.15
300
M
30
-0.3
-50
IN
IN
T
5.0
3.3
YP
VCC +0.3
M
+150
+260
3.6
AX
6
M
5.25
3.45
125
400
15
57
AX
36
35
34
33
32
31
30
29
28
27
26
25
U
IFVCC
DNCoutp
DNCoutn
PD1cap
PD2cap
AFCin
VGAinp
VGAinn
VGAVCC
VGAVCC
VGAcntl
VGAoutp
°C
°C
NIT
U
V
V
V
MHz
kHz
mV
°C
NIT
Ω
V
V
RF INPUT
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TUNER ELECTRICAL CHARACTERISTICS
Power Supply
RF Signal Path
IF VGA
Out-of-Band Amplifier (FDCA)
Tuner
OOB
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VLNA
Active current 5V
Input frequency range
Voltage gain
RF AGC range
Image rejection
LO phase noise (10 kHz)
LO phase noise (100 kHz)
LO step size
Frequency range
Maximum output voltage
Maximum voltage gain
Frequency range
Maximum voltage gain
Active current 3.3V
Noise figure (Off-Air mode)
IF AGC range
Supply current 5V
L01
P
ARAMETER
UPC
PLL
MT2131 Block Diagram
AGC
SRO
VGA
PLL
M
48
30
50
IN
output
DNC
L02
T
240
104
YP
95
42
55
70
84
50
60
46
12
30
6
SERIAL CONTROL
INTERFACE
M
October, 2006
1000
130
2.0
57
AX
VGA
121505
OUTPUT
dBc/Hz
dBc/Hz
U
Vp-p
MHz
MHz
MHz
CLOCK
dBc
kHz
SERIAL DATA
mA
mA
mA
NIT
dB
dB
dB
dB
dB
dB
IF
IF AGC
Demod