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参数资料
| 型号： | UPC2758TB-A |
| 厂商： | CEL |
| 文件页数： | 2/5页 |
| 文件大小： | 0K |
| 描述： | IC MMIC DWN-CNVRTR SOT-363 |
| 产品目录绘图： | NE69, UP Series |
| 标准包装： | 1 |
| 系列： | UPC2758TB |
| RF 型： | 手机 |
| 频率： | 100MHz ~ 2GHz |
| 混频器数目： | 1 |
| 增益： | 19dB |
| 噪音数据： | 9dB |
| 次要属性： | 降频变频器 |
| 电流 - 电源： | 14.8mA |
| 电源电压： | 2.7 V ~ 3.3 V |
| 包装： | 散装 |
| 封装/外壳： | 6-TSSOP，SC-88，SOT-363 |
| 供应商设备封装： | 6-SuperMiniMold |
| 产品目录页面： | 577 (CN2011-ZH PDF) |
UPC2757TB, UPC2758TB
ABSOLUTE MAXIMUM RATINGS 1 (T A = 25 ° C)
TEST CIRCUIT/BLOCK DIAGRAM
SYMBOLS
V CC, V PS
P T
PARAMETERS
Supply Voltage
Total Power Dissipation 2
UNITS
V
mW
RATINGS
5.5
200
UPC2757TB, UPC2758TB
V PS
T OP
T STG
Operating Temperature
Storage Temperature
° C
° C
-40 to +85
-55 to +150
LO In
3
4
V CC
Notes:
1. Operation in excess of any one of these parameters may result
in permanent damage.
2. Mounted on a 50 x 50 x 1.6 mm epoxy glass PWB (T A = +85 ° C).
RECOMMENDED
OPERATING CONDITIONS
RF In
2
1
5
6
IF Out
SYMBOLS
PARAMETERS
UNITS
MIN
TYP MAX
V CC
T OP
P LO
Supply Voltage
Operating Temperature
LO Input Level
V
° C
dBm
2.7
-40
-15
3.0
+25
-10
3.3
+85
0
All Capacitors 0.1 μ F
PIN DESCRIPTION
Pin
No.
Pin
Name
Applied
Voltage
Pin
Voltage
Description
Internal
Equivalent Circuit
(V)
(V)
1
RF IN
—
1.2
Signal input pin to double balanced mixer.
V CC
This pin must be coupled to the signal source
with a blocking capacitor.
From
To IF
Amp
LO
1
2
GND
0
—
Ground pin. This pin should be connected to
system ground with minimum inductance.
Ground pattern on the board should be formed as
wide as possible.
V CC
3
LO IN
—
1.3
LO input pin. The LO buffer is designed as a
Mixer
differential amplifier. Recommended input level
is -15 to 0 dBm.
3
4
V PS
V CC / GND
—
Power save control pin can control the On/Sleep
V CC
state with bias as follows:
V PS (V) STATE
≥ 2.5 ON
0 to 0.5 SLEEP
Rise time/fall time using this pin is approximately
10 μ s.
4
5
V CC
2.7 to 3.3
—
Power supply pin. This pin should be externally
equipped with a bypass capacitor to minimize
ground impedance.
6
IF OUT
—
1.7
Output of single-ended push-pull IF buffer amplifier.
This is an emitter-follower output with low impedance.
This pin must be coupled to the next stage with a
blocking capacitor.
6
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