SA676DK/01,118 NXP Semiconductors, SA676DK/01,118 Datasheet - Page 11

• Manufacturer Part Number: SA676DK/01,118
• Description: IC MIXER FM IF SYSTEM LV 20-SSOP
• Manufacturer: NXP Semiconductors
• Series: SA676r

Specifications of SA676DK/01,118

• Package / Case: 20-SSOP
• Rf Type: Cordless Phones
• Frequency: 100MHz
• Number Of Mixers: 2
• Gain: 17dB
• Noise Figure: 7dB
• Secondary Attributes: Up Converter
• Current - Supply: 5mA
• Voltage - Supply: 2.7 V ~ 7 V
• Maximum Input Frequency: 100 MHz
• Mounting Style: SMD/SMT
• Maximum Power Gain: 17 dB
• Operating Supply Voltage: 3 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 568-2037-2; 935275291118; SA676DK/01-T

NXP Semiconductors
SA676
Product data sheet
Table 7.
[1]
[2]
[3]
Component
C1
C2
C5, C9, C14, C17,
C18, C21, C23, C26
C12
IFT1
L1
L2
X1
R5
R10
R11
R17
R18
R19
C6
C7
C8, C15
C10
C19
C27
FL1, FL2
[3]
This value can be reduced when a battery is the power source.
This is a 30 kHz bandwidth 455 kHz ceramic filter. All the characterization and testing are done with this
wideband filter. A more narrowband 15 kHz bandwidth 455 kHz ceramic filter that may be used as an
alternative selection is Murata CFUKG455KE4A-R0.
R5 can be used to bias the oscillator transistor at a higher current for operation above 45 MHz.
Recommended value is 22 kΩ, but should not be below 10 kΩ.
[2]
SA676DK demo board component list
All information provided in this document is subject to legal disclaimers.
51 pF NPO ceramic
10 μF tantalum (minimum)
2.2 μF ± 10 % tantalum
390 pF ± 10 % monolithic ceramic
2.2 μF tantalum
330 μH Toko 303LN-1130
0.8 μH nominal Toko 292CNS-T1038Z
44.545 MHz crystal ICM4712701
8.2 kΩ ± 5 %
10 kΩ ± 5 %
2.4 kΩ ± 5 %
3.3 kΩ ± 5 %
11 kΩ ± 5 %
Description
220 pF NPO ceramic
100 nF ± 10 % monolithic ceramic
5 pF to 30 pF trim cap
1 nF ceramic
10.0 pF NPO ceramic
ceramic filter Murata CFUKF455KB4X-R0
330 nH Coilcraft UNI-10/142--04J08S
not used in application board
Rev. 2 — 12 April 2011
1
1
1
1
1
⁄
⁄
4
4
⁄
⁄
⁄
4
4
4
W carbon composition
W carbon composition
W carbon composition
W carbon composition
W carbon composition
[1]
Low-voltage mixer FM IF system
© NXP B.V. 2011. All rights reserved.
SA676
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