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參數(shù)資料
| 型號(hào)： | DRV134 |
| 英文描述： | AUDIO BALANCED LINE DRIVERS |
| 中文描述： | 音頻平衡線路驅(qū)動(dòng)器 |
| 文件頁(yè)數(shù)： | 1/10頁(yè) |
| 文件大小： | 229K |
| 代理商： | DRV134 |
1998 Burr-Brown Corporation
PDS-1451A
Printed in U.S.A. October, 1998
International Airport Industrial Park Mailing Address: PO Box 11400, Tucson, AZ 85734 Street Address: 6730 S. Tucson Blvd., Tucson, AZ 85706 Tel: (520) 746-1111 Twx: 910-952-1111
Internet: http://www.burr-brown.com/ FAXLine: (800) 548-6133 (US/Canada Only) Cable: BBRCORP Telex: 066-6491 FAX: (520) 889-1510 Immediate Product Info: (800) 548-6132
FEATURES
G
BALANCED OUTPUT
G
LOW DISTORTION: 0.0005% at f = 1kHz
G
WIDE OUTPUT SWING: 17Vrms into 600
G
HIGH CAPACITIVE LOAD DRIVE
G
HIGH SLEW RATE: 15V/
μ
s
G
WIDE SUPPLY RANGE:
±
4.5V to
±
18V
G
LOW QUIESCENT CURRENT:
±
5.2mA
G
8-PIN DIP, SO-8, AND SOL-16 PACKAGES
G
COMPANION TO AUDIO DIFFERENTIAL
LINE RECEIVERS: INA134 and INA137
G
IMPROVED REPLACEMENT FOR SSM2142
APPLICATIONS
G
AUDIO DIFFERENTIAL LINE DRIVER
G
AUDIO MIX CONSOLES
G
DISTRIBUTION AMPLIFIER
G
GRAPHIC/PARAMETRIC EQUALIZERS
G
DYNAMIC RANGE PROCESSORS
G
DIGITAL EFFECTS PROCESSORS
G
TELECOM SYSTEMS
G
HI-FI EQUIPMENT
G
INDUSTRIAL INSTRUMENTATION
DESCRIPTION
The DRV134 and DRV135 are differential output
amplifiers that convert a single-ended input to a
balanced output pair. These balanced audio drivers
consist of high performance op amps with on-chip
precision resistors. They are fully specified for high
performance audio applications and have excellent
ac specifications, including low distortion (0.0005%
at 1kHz) and high slew rate (15V/
μ
s).
The on-chip resistors are laser-trimmed for accurate
gain and optimum output common-mode rejection. Wide
output voltage swing and high output drive capability
allow use in a wide variety of demanding applications.
They easily drive the large capacitive loads associated
with long audio cables. Used in combination with the
INA134 or INA137 differential receivers, they offer a
complete solution for transmitting analog audio signals
without degradation.
The DRV134 is available in 8-pin DIP and SOL-16
surface-mount packages. The DRV135 comes in a
space-saving SO-8 surface-mount package. Both are
specified for operation over the extended industrial
temperature range, –40
°
C to +85
°
C and operate from
–55
°
C to +125
°
C.
DRV134
DRV135
AUDIO BALANCED LINE DRIVERS
DRV134
DRV135
DRV134
V
IN
Gnd
+V
O
A2
10k
50
50
All resistors 30k
unless otherwise indicated.
V+
+Sense
–Sense
–V
O
V–
A3
A1
10k
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DRV135 | AUDIO BALANCED LINE DRIVERS |
| DS_112 | Four-Way Power Dividers 10500 MHz |
| DS_117 | Three-Way Power Dividers 1300 MHz |
| DS_309 | Eight-Way Power Divider 2500 MHz |
| DS-309 | Eight-Way Power Divider 2 - 500 MHz |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DRV134/DRV135 | 制造商:BB 制造商全稱:BB 功能描述:DRV134. DRV135 - AUDIO BALANCED LINE DRIVERS |
| DRV134_06 | 制造商:BB 制造商全稱:BB 功能描述:AUDIO BALANCED LINE DRIVERS |
| DRV134PA | 功能描述:音頻放大器 AUDIO LINE DRIVERS RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
| DRV134PA | 制造商:Texas Instruments 功能描述:IC OP AMP DIFFERENTIAL AUDIO 134 |
| DRV134PAG4 | 功能描述:音頻放大器 AUDIO LINE DRIVERS RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
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