- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄2137 > AD8352ACPZ-R7 (Analog Devices Inc)IC AMP RF/IF DIFF 2GHZ 16-LFCSP PDF資料下載
參數(shù)資料
| 型號(hào)： | AD8352ACPZ-R7 |
| 廠商： | Analog Devices Inc |
| 文件頁數(shù)： | 3/20頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC AMP RF/IF DIFF 2GHZ 16-LFCSP |
| 產(chǎn)品培訓(xùn)模塊： | Differential Circuit Design Techniques for Communication Applications |
| 設(shè)計(jì)資源： | Using AD8352 as an Ultralow Distortion Differential RF/IF Front End for High Speed ADCs (CN0046) |
| 標(biāo)準(zhǔn)包裝： | 1 |
| 放大器類型： | RF/IF 差分 |
| 電路數(shù)： | 1 |
| 輸出類型： | 差分 |
| 轉(zhuǎn)換速率： | 8000 V/µs |
| -3db帶寬： | 2.2GHz |
| 電流 - 輸入偏壓： | 75nA |
| 電流 - 電源： | 37mA |
| 電壓 - 電源，單路/雙路(±)： | 3 V ~ 5.5 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 16-VQFN 裸露焊盤，CSP |
| 供應(yīng)商設(shè)備封裝： | 16-LFCSP-VQ |
| 包裝： | 標(biāo)準(zhǔn)包裝 |
| 產(chǎn)品目錄頁面： | 550 (CN2011-ZH PDF) |
| 其它名稱： | AD8352ACPZ-R7DKR |
AD8352
Rev. B | Page 11 of 20
APPLICATIONS INFORMATION
GAIN AND DISTORTION ADJUSTMENT
(DIFFERENTIAL INPUT)
gain vs. RG up to 18 dB for both load conditions. For other output
loads (RL), use Equation 1 to compute gain vs. RG.
L
G
al
Differenti
V
R
A
+
=
430
53)
(
5)
(
500
(1)
where
RL
is the single-ended load.
RG
is the gain setting resistor.
The third-order harmonic distortion can be reduced by using
required values for RD and CD for the specified gains to achieve
(single tone) third-order distortion reduction at 180 MHz.
200 Ω and 1 kΩ loads, respectively. When these values are selected,
they result in minimum single tone, third-order distortion at
180 MHz. This frequency point provides the best overall broad-
band distortion for the specified frequencies below and above
this value. For applications above ~300 MHz, CD and RD are
not required. See the Specifications section and the third-order
CD can be further optimized for narrow-band tuning requirements
below 180 MHz that result in relatively lower third-order (in-
band) intermodulation distortion terms. See the Narrow-Band,
Third-Order Intermodulation Cancellation section for more
information. Though not shown, single tone, third-order
optimization can also be improved for narrow-band frequency
applications below 180 MHz with the proper selection of CD,
and 3 dB to 6 dB of relative third-order improvement can be
realized at frequencies below approximately 140 MHz.
value for RD can be determined for loads between 200 Ω and 1 kΩ.
Table 5. Broadband Selection of RG, CD, and RD, 200 Ω Load
AV (dB)
RG (Ω)
CD (pF)
RD (kΩ)
3
390
Open
6.8
6
220
Open
4.3
9
140
0.1
4.3
10
115
0.2
4.3
12
86
0.3
4.3
15
56
0.6
4.3
18
35
1
4.3
Table 6. Broadband Selection of RG, CD, and RD, 1 kΩ Load
AV (dB)
RG (Ω)
CD (pF)
RD (kΩ)
3
750
Open
6.8
6
360
Open
6.8
9
210
Open
6.8
10
180
0.05
6.8
12
130
0.1
6.8
15
82
0.3
6.8
18
54
0.5
6.8
20
0
400
RG ()
GA
IN
(
d
B
)
18
16
14
12
10
8
6
4
2
100
200
300
50
150
250
350
05
72
8-
0
26
Figure 22. Gain vs. RG, RL = 200 Ω
20
0
CD (pF)
GA
IN
(
d
B
)
18
16
14
12
10
8
6
4
2
0.2
0.4
0.6
0.8
1.0
0.1
0.3
0.5
0.7
0.9
05
72
8-
0
27
Figure 23. Gain vs. CD, RL = 200 Ω
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AD8366ACPZ-R7 | IC DUAL AMP VGA 32LFCSP |
| AD8367ARU | IC AMP VGA 14TSSOP |
| AD8368ACPZ-WP | IC AMP VGA 24LFCSP |
| AD8369ARUZ-REEL7 | IC AMP VGA 16TSSOP |
| AD8370ARE-REEL7 | IC AMP VGA DIFF LN 16TSSOP |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD8352ACPZ-WP | 制造商:Analog Devices 功能描述:SP Amp DIFF AMP Single 5.5V 16-Pin LFCSP EP Tray 制造商:Analog Devices 功能描述:SP AMP DIFF AMP SGL 5.5V 16LFCSP EP - Waffle Pack 制造商:Analog Devices 功能描述:AMP DIFF RF/IF SMD LFCSP-16 8352 |
| AD8352-EVAL | 制造商:Analog Devices 功能描述:EVALUATION BOARD FOR AD8352 - Bulk |
| AD8352-EVALZ | 制造商:Analog Devices 功能描述:EVAL BD OF AD8352 - Bulk |
| AD8353 | 制造商:AD 制造商全稱:Analog Devices 功能描述:1 MHz to 2.7 GHz RF Gain Block |
| AD8353_05 | 制造商:AD 制造商全稱:Analog Devices 功能描述:1 MHz to 2.7 GHz RF Gain Block |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。