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| 型号： | MAX2029ETP+T |
| 厂商： | Maxim Integrated |
| 文件页数： | 4/16页 |
| 文件大小： | 0K |
| 描述： | IC MIXER UP/DOWN HI LIN 20-TQFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| RF 型： | 手机，CDMA2000，EDGE，GSM，W-CDMA |
| 频率： | 815MHz ~ 1GHz |
| 混频器数目： | 1 |
| 噪音数据： | 6.7dB |
| 次要属性： | 升/降频器 |
| 电流 - 电源： | 100mA |
| 电源电压： | 4.75 V ~ 5.25 V |
| 包装： | 带卷 (TR) |
| 封装/外壳： | 20-WQFN 裸露焊盘 |
| 供应商设备封装： | 20-TQFN-EP（5x5） |
High-Linearity, 815MHz to 1000MHz Upconversion/
Downconversion Mixer with LO Buffer/Switch
AC ELECTRICAL CHARACTERISTICS (UPCONVERTER OPERATION)
(Typical Application Circuit, L1 = 4.7nH, C4 = 4.7pF, C5 not used, V CC = +4.75V to +5.25V, RF and LO ports are driven from 50 Ω
sources, P LO = -3dBm to +3dBm, P IF = 0dBm, f RF = 815MHz to 1000MHz, f LO = 570MHz to 900MHz, f IF = 90MHz, f LO < f RF ,
T C = -40°C to +85°C, unless otherwise noted. Typical values are at V CC = +5V, P LO = 0dBm, f RF = 920MHz, f LO = 830MHz,
f IF = 90MHz, T C = +25°C, unless otherwise noted.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Conversion Loss
G C
6
dB
Flatness over any one of four frequency
bands (f IF = 90MHz):
Conversion Loss Flatness
f RF = 827MHz to 849MHz
f RF = 869MHz to 894MHz
±0.3
dB
f RF = 880MHz to 915MHz
f RF = 920MHz to 960MHz
Conversion Loss Variation Over
Temperature
T C = +25°C to -40°C
T C = +25°C to +85°C
-0.4
0.3
dB
Input Compression Point
P 1dB
(Note 4)
25
dBm
f IF1 = 90MHz, f IF2 = 91MHz (results in
Input Third-Order Intercept Point
IIP3
f RF1 = 920MHz, f RF2 = 921MHz), P IF =
34
39
dBm
0dBm/tone, P LO = 0dBm, T C = +25°C (Note 3)
Input IP3 Variation Over
Temperature
LO ± 2IF Spur
LO ± 3IF Spur
Output Noise Floor
IIP3
T C = +25°C to -40°C
T C = +25°C to +85°C
P OUT = 0dBm (Note 5)
-0.6
-0.6
71
86
-167
dB
dBc
dBc
dBm/Hz
Note 1:
Note 2:
Note 3:
Note 4:
Note 5:
All limits include external component losses. Output measurements are taken at IF or RF port of the Typical Application Circuit.
Operation outside this range is possible, but with degraded performance of some parameters.
Guaranteed by design.
Compression point characterized. It is advisable not to continuously operate the mixer RF/IF inputs above +15dBm.
Measured with external LO source noise filtered, so its noise floor is -174dBm/Hz at 100MHz offset. This specification reflects the
effects of all SNR degradations in the mixer, including the LO noise as defined in Maxim Application Note 2021.
4
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