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参数资料
| 型号： | UPC2798GR-E1-A |
| 厂商： | CEL |
| 文件页数： | 2/15页 |
| 文件大小： | 0K |
| 描述： | IC IF DOWN CONVERT 20-SSOP |
| 标准包装： | 2,500 |
| 系列： | UPC2798GR |
| RF 型： | QAM |
| 频率： | 30MHz ~ 250MHz |
| 混频器数目： | 1 |
| 增益： | 74dB |
| 噪音数据： | 9dB |
| 次要属性： | 降频变频器 |
| 电流 - 电源： | 45mA |
| 电源电压： | 4.5 V ~ 5.5 V |
| 包装： | 带卷 (TR) |
| 封装/外壳： | 20-SSOP（0.173"，4.40mm 宽） |
| 供应商设备封装： | 20-SSOP |
UPC2798GR
ELECTRICAL CHARACTERISTICS (T A = 25 ° C, RF = 45 MHz, L O = 55 MHz, P LO = -10 dBm, unless otherwise specified)
PART NUMBER
PACKAGE OUTLINE
UPC2798GR
S20
SYMBOLS
PARAMETERS AND CONDITIONS
UNITS
MIN
TYP
MAX
Video Amp Block (V CC2 = 5 V, differential, R L = 1 k ? )
I CC
V OUT
G1
G2
Circuit Current (no input signal)
Output Voltage
Differential Gain 1, pins G1A and G1B shorted, V OUT = 3.0 Vp-p
Differential Gain 2, pins G1A and G1B open, V OUT = 3.0 Vp-p
mA
Vp-p
V/V
V/V
9.0
12.5
3.0
200
26
17.0
Video Amp Block (V CC2 = 9 V, differential, R L = 1 k ? )
I CC
V OUT
G1
G2
Circuit Current (no input signal)
Output Voltage
Differential Gain 1, Pins G1A and G1B shorted
Differential Gain 2, Pins G1A and G1B open
mA
Vp-p
V/V
V/V
17.0
24.0
3.0
385
28.5
32.0
Video Amp Block (V CC2 = 5 V, single ended, R L = 50 ? )
A VS1
A VS2
IIP 3
Single-ended Gain, pins G1A - G1B shorted
Single-ended Gain, pins G1A - G1B open
Input Intercept Point, pins G1A - G1B open, f1 = 9 MHz, f2 = 11 MHz
dB
dB
dBm
40.0
22.5
-11.5
Video Amp Block (V CC2 = 9 V, single ended, R L = 50 ? )
A VS1
A VS2
IIP 3
Single-ended Gain, pins G1A - G1B shorted
Single-ended Gain, pins G1A - G1B open
Input Intercept Point, pins G1A - G1B open, f1 = 9 MHz, f2 = 11 MHz
dB
dB
dBm
45.0
23.5
-5.0
Video Amp Block (V CC2 = 5 or 9 V, common, R L = 1 k ? )
BW G1
BW G2
R IN 1
R IN 2
C IN
CMRR
PSRR
τ R
τ D
Bandwidth 1, G1
Bandwidth 2, G2
Input Resistance 1, G1
Input Resistance 2, G2
Input Capacitance, C IN
Common Mode Rejection Ratio, V CM = 1.0 V p-p , ? = 100 kHz
Power Supply Rejection Ratio
Rise Time
Propagation Delay Time
MHz
MHz
k ?
k ?
pF
dB
dB
ns
ns
50
50
3.5
9.7
1.6
80
70
2.6
4.4
ABSOLUTE MAXIMUM RATINGS 1 (T A = 25 ° C)
RECOMMENDED
SYMBOLS
PARAMETERS
UNITS
RATINGS
OPERATING CONDITIONS
V CC1
Supply Voltage 1
SYMBOL
PARAMETER
UNITS MIN TYP MAX
V CC2
P D
(Mixer Block)
Supply Voltage 2
(Video Amp Block)
Power Dissipation,
V
V
6.0
6.0
V CC1
V CC2
T A1
Supply Voltage 1
Supply Voltage 2
Operating Temp. Range 1 *
V
V
° C
4.5
4.5
-40
5.0
5.0
+25
5.5
10.0
+85
T A = 85 ? C 2
mW
430
T A2
Operating Temp. Range
2 **
° C
-40
+25
+75
T OP
T STG
Operating Temperature
Storage Temperature
° C
° C
-40 to +85
-55 to +150
Notes:
* @ V CC1 = V CC2 = 4.5 to 5.5 V
** @ V CC1 = 4.5 to 5.5 V, V CC2 = 4.5 to 10.0 V
SYMBOLS
V CC1
V CC2
P D
T OP
T STG
PARAMETERS
Supply Voltage 1
(Mixer Block)
Supply Voltage 2
(Video Amp Block)
Power Dissipation,
T A = 75 ? C 2
Operating Temperature
Storage Temperature
UNITS
V
V
mW
° C
° C
RATINGS
6.0
11.0
500
-40 to +75
-55 to +150
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.
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