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參數資料
| 型號： | AD8392 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | Low Power, High Output Current, Quad Op Amp, Dual-Channel ADSL/ADSL2+ Line Driver |
| 中文描述： | 低功耗，高輸出電流，四路運算放大器，雙通道ADSL/ADSL2線路驅動器 |
| 文件頁數： | 1/16頁 |
| 文件大小： | 529K |
| 代理商： | AD8392 |
Low Power, High Output Current, Quad Op Amp,
Dual-Channel ADSL/ADSL2+ Line Driver
AD8392
FEATURES
Rev.
0
Information furnished by Analog Devices is believed to be accurate and reliable.
However, no responsibility is assumed by Analog Devices for its use, nor for any
infringements of patents or other rights of third parties that may result from its use.
Specifications subject to change without notice. No license is granted by implication
or otherwise under any patent or patent rights of Analog Devices. Trademarks and
registered trademarks are the property of their respective owners.
Tel: 781.329.4700Fax: 781.326.8703
Four current feedback, high current amplifiers Ideal for use as ADSL/ADSL2+ dual-channel Central Office
(CO) line drivers
Low power operation
Power supply operation from ±5 V (+10 V) up to ±12 V (+24 V)
Less than 3 mA/Amp quiescent supply current for full
power ADSL/ADSL2+ CO applications (20.4 dBm line
power, 5.5 CF)
Three active power modes plus shutdown
High output voltage and current drive
400 mA peak output drive current
44 V p-p differential output voltage
Low distortion
72 dBc @1 MHz second harmonic
82 dBc @ 1 MHz third harmonic
High speed: 900 V/μs differential slew rate
Additional functionality of AD8392ACP
On-chip common-mode voltage generation
APPLICATIONS
ADSL/ADSL2+ CO line drivers
XDSL line drives
High output current, low distortion amplifiers
DAC output buffer
GENERAL DESCRIPTION
The AD8392 is comprised of four high output current, low
power consumption, operational amplifiers. It is particularly
well suited for the CO driver interface in digital subscriber line
systems, such as ADSL and ADSL2+. The driver is capable of
providing enough power to deliver 20.4 dBm to a line, while
compensating for losses due to hybrid insertion and back
termination resistors. In addition, the low distortion, fast slew
rate, and high output current capability make the AD8392 ideal
for many other applications, including medical, instrumenta-
tion, DAC output drivers, and other high peak current circuits.
The AD8392 is available in two thermally enhanced packages, a
28-lead TSSOP EP (AD8392ARE) and a 5 mm × 5 mm 32-lead
LFCSP (AD8392ACP). Four bias modes are available via the use
of two digital bits (PD1, PD0).
PIN CONFIGURATIONS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
NC = NO CONNECT
28
27
26
25
24
23
22
21
20
19
18
17
16
15
AD8392
PD0 1, 2
PD1 1, 2
+V
IN
1
–V
IN
1
NC
V
OUT
1
V
CC
1, 2
V
EE
1, 2
NC
NC
+V
IN
2
–V
IN
2
NC
V
CC
3, 4
V
OUT
4
V
OUT
2
V
OUT
3
–V
IN
3
+V
IN
3
GND
NC
NC
–V
IN
4
+V
IN
4
PD1 3, 4
V
EE
3, 4
PD0 3, 4
GND
0
1
3
2
4
Figure 1. AD8392ARE, 28-Lead TSSOP/EP
1
2
3
4
5
6
7
8
9
10
11
12
13 14
24
23
22
21
20
19
18
17
16
15
32 31
30
29
28 27
25
26
AD8392
+
I
1
NC
V
OUT
1
V
CC
1, 2
–V
IN
1
V
E
1
N
+
I
2
NC
V
OUT
2
NC
–V
IN
2
V
OUT
3
–V
IN
3
+
I
3
G
N
V
CC
3, 4
V
OUT
4
–V
IN
4
NC
+
I
4
V
E
3
P
G
NC
NC
V
C
3
P
V
C
1
P
P
0
1
3
2
4
Figure 2. AD8392ACP, 32-Lead LFCSP 5 mm × 5 mm
Additionally, the AD8392ACP provides V
COM
pins for on-chip
common mode voltage generation.
The low power consumption, high output current, high output
voltage swing, and robust thermal packaging enable the AD8392
to be used as the CO line drivers in ADSL and other xDSL sys-
tems, as well as other high current, single-ended or differential
amplifier applications.
相關PDF資料 |
PDF描述 |
|---|---|
| AD8392ACP-R2 | Low Power, High Output Current, Quad Op Amp, Dual-Channel ADSL/ADSL2+ Line Driver |
| AD8392ACP-REEL | Low Power, High Output Current, Quad Op Amp, Dual-Channel ADSL/ADSL2+ Line Driver |
| AD8392ACP-REEL7 | Low Power, High Output Current, Quad Op Amp, Dual-Channel ADSL/ADSL2+ Line Driver |
| AD8392ARE | Low Power, High Output Current, Quad Op Amp, Dual-Channel ADSL/ADSL2+ Line Driver |
| AD8393 | Adaptive Linear Power 12 V ADSL-CO Line Driver |
相關代理商/技術參數 |
參數描述 |
|---|---|
| AD8392A | 制造商:AD 制造商全稱:Analog Devices 功能描述:Low Power, High Output Current, Quad Op Amp, Dual-Channel ADSL/ADSL2+ Line Driver |
| AD8392AACPZ-R2 | 制造商:Analog Devices 功能描述:ADSL Driver Quad 32-Pin LFCSP EP T/R 制造商:Analog Devices 功能描述:ADSL DRVR QUAD 32LFCSP EP - Tape and Reel |
| AD8392AACPZ-R7 | 功能描述:IC LINE DRVR ADSL/ADSL 32-LFCSP RoHS:是 類別:集成電路 (IC) >> 接口 - 驅動器，接收器，收發器 系列:- 標準包裝:121 系列:- 類型:收發器 驅動器/接收器數:1/1 規程:RS422，RS485 電源電壓:3 V ~ 3.6 V 安裝類型:表面貼裝 封裝/外殼:10-WFDFN 裸露焊盤 供應商設備封裝:10-DFN（3x3） 包裝:管件 |
| AD8392AACPZ-RL | 功能描述:IC LINE DRVR ADSL/ADSL 32-LFCSP RoHS:是 類別:集成電路 (IC) >> 接口 - 驅動器，接收器，收發器 系列:- 標準包裝:121 系列:- 類型:收發器 驅動器/接收器數:1/1 規程:RS422，RS485 電源電壓:3 V ~ 3.6 V 安裝類型:表面貼裝 封裝/外殼:10-WFDFN 裸露焊盤 供應商設備封裝:10-DFN（3x3） 包裝:管件 |
| AD8392AAREZ | 功能描述:IC ADSL/ADSL2 LINE DRVR 28-TSSOP RoHS:是 類別:集成電路 (IC) >> 接口 - 驅動器，接收器，收發器 系列:- 標準包裝:27 系列:- 類型:收發器 驅動器/接收器數:3/3 規程:RS232，RS485 電源電壓:4.75 V ~ 5.25 V 安裝類型:表面貼裝 封裝/外殼:28-SOIC（0.295"，7.50mm 寬） 供應商設備封裝:28-SOIC 包裝:管件 |
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