CX24118A-12Z,518 NXP Semiconductors, CX24118A-12Z,518 Datasheet - Page 41

• Manufacturer Part Number: CX24118A-12Z,518
• Description: IC SATELLITE TUNER DGTL 36HVQFN
• Manufacturer: NXP Semiconductors
• Type: Satellite Tunerr

Specifications of CX24118A-12Z,518

• Package / Case: 36-VQFN Exposed Pad, 36-HVQFN, 36-SQFN, 36-DHVQFN
• Applications: Set-Top Boxes
• Mounting Type: Surface Mount
• Bus Type: I2C
• Maximum Agc: 90 dB (Typ)
• Maximum Frequency: 2175 MHz
• Minimum Frequency: 925 MHz
• Mounting Style: SMD/SMT
• Function: Satellite
• Noise Figure: 10 dB
• Operating Supply Voltage: 3.3 V
• Supply Voltage (min): 3.13 V
• Supply Voltage (max): 3.47 V
• Minimum Operating Temperature: 0 C
• Maximum Operating Temperature: + 70 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 935287217518

NXP Semiconductors
Table 11.
CX24118A_N_2
Product data sheet
Harmonics on baseband outputs @ 1 Vpp output
level (single-ended)
I/Q phase balance
I/Q amplitude balance
Noise figure floor at minimum input level of
–70 dBm
Passband amplitude ripple at baseband output
Group delay ripple at baseband output
170 kHz to 0.8 x f3dB
Stopband attenuation at 2 * f3dB
output
Stopband attenuation at 3 * f3dB
output
IIP3 (Out-of-band)
In-Band OIP3 (into 1 kΩ load)
Spurious rejection (2xLO – RF) wanted and
interferer level set at –25dBm
Spurious rejection (2xRF - LO) wanted and
interferer level set at –25 dBm
Thermal resistance
of package
Serial programming interface clock frequency
Input voltage
Receiver Electrical Specifications (Sheet 2 of 3)
(6)
Parameter
(4)
(4)
at baseband
at baseband
Serial Interface Specifications
SR = 20 MSps, filter BW = 18.5 MHz
DC to 0.8 x f3dB
SR = 1 MSps
f3dB = 3.175 MHz
SR = 20 MSps
f3dB = 16 MHz
SR = 45 MSps
f3dB = 33 MHz
θ
θ
θ
θ
High logic voltage: V
Low logic voltage: V
+(31 and 60) MHz, Pin = –30 dBm
+(91 and 180) MHz, Pin = –30 dBm
jc
ja
jc
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Rev. 02 — 08 September 2009
: using two-layer board
: using two-layer board
: using four-layer board
: using four-layer board
LO Specifications
Chapter 5: Electrical, Thermal, and Mechanical Specifications
Conditions
(5)
(5)
(4)
(5)
IL
IH
(8)
(8)
Min
–30
–40
5.5
2.1
–5
–1
Typ
31.5
–30
–40
–45
7.2
4.8
±3
±1
10
66
57
37
33
40
10
10
18
47
1
CX24118A
Max
1.05
±5
±3
12
1
© NXP B.V. 2009. All rights reserved.
Units
°
°
°
°
Deg.
dBm
dBm
dBm
MHz
dBc
dBc
dBc
dB
dB
dB
dB
dB
C/W
C/W
C/W
C/W
ns
ns
ns
V
V
41