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參數(shù)資料
| 型號： | INA2137 |
| 英文描述： | AUDIO DIFFERENTIAL LINE RECEIVERS 【6dB G = 1/2 or 2 |
| 中文描述： | 音頻差分線路接收器【6dB的增益\u003d 1 / 2或2 |
| 文件頁數(shù)： | 1/9頁 |
| 文件大小： | 251K |
| 代理商： | INA2137 |
1997 Burr-Brown Corporation
PDS-1391B
Printed in U.S.A. July, 1997
DESCRIPTION
The INA137 and INA2137 are differential line receivers
consisting 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 (14V/
μ
s), assuring good
dynamic response. In addition, wide output voltage
swing and high output drive capability allow use in a
wide variety of demanding applications. The dual ver-
sion features completely independent circuitry for low-
est crosstalk and freedom from interaction, even when
overdriven or overloaded.
The INA137 and INA2137 on-chip resistors are laser
trimmed for accurate gain and optimum
common-mode rejection. Furthermore, excellent TCR
tracking of the resistors maintains gain accuracy and
common-mode rejection over temperature. Operation
is guaranteed from
±
4V to
±
18V (8V to 36V total
supply).
The INA137 is available in 8-pin DIP and SO-8
surface-mount packages. The INA2137 comes in
14-pin DIP and SO-14 surface-mount packages. Both
are specified for operation over the extended industrial
temperature range, –40
°
C to +85
°
C.
FEATURES
G
SINGLE AND DUAL VERSIONS
G
LOW DISTORTION: 0.0005% at f = 1kHz
G
HIGH SLEW RATE: 14V/
μ
s
G
FAST SETTLING TIME: 3
μ
s to 0.01%
G
WIDE SUPPLY RANGE:
±
4V to
±
18V
G
LOW QUIESCENT CURRENT: 2.9mA max
G
HIGH CMRR: 90dB
G
FIXED GAIN =
±
6dB
G
PACKAGES—SINGLE: 8-PIN DIP, SO-8
DUAL: 14-PIN DIP, SO-14
APPLICATIONS
G
AUDIO DIFFERENTIAL LINE RECEIVER
G
G = 1/2 OR G = 2 AMPLIFIER
G
INSTRUMENTATION BUILDING BLOCK
G
CURRENT SHUNT MONITOR
G
VOLTAGE-CONTROLLED CURRENT
SOURCE
G
GROUND LOOP ELIMINATOR
INA137
INA2137
AUDIO DIFFERENTIAL LINE RECEIVERS
±
6dB (G = 1/2 or 2)
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
INA137
INA137
INA2137
INA2137
Sense A
INA2137
Out A
V+
Ref A
–In A
+In A
12
13
14
2
11
V–
4
3
12k
6k
12k
6k
12k
6k
12k
6k
B
A
Sense B
Out B
Ref B
–In B
+In B
10
9
8
6
5
Sense
INA137
Output
V+
Ref
–In
+In
5
6
1
2
7
V–
4
3
12k
6k
6k
12k
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| INA137 | AUDIO DIFFERENTIAL LINE RECEIVERS 【6dB G = 1/2 or 2 |
| INA137PA | AUDIO DIFFERENTIAL LINE RECEIVERS 【6dB G = 1/2 or 2 |
| INA2137PA | AUDIO DIFFERENTIAL LINE RECEIVERS 【6dB G = 1/2 or 2 |
| INA137UA | DIODE ZENER DUAL ISOLATED 200mW 36Vz 2mA-Izt 0.0606 0.1uA-Ir 25.2 SOT-363 3K/REEL |
| INA2137UA | DIODE ZENER SINGLE 150mW 36Vz 2mA-Izt 0.0556 0.1uA-Ir 25.2 SOT-523 3K/REEL |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| INA2137PA | 功能描述:音頻發(fā)送器、接收器、收發(fā)器 Aud Diff Line Rcvrs +-6dB (G=1/2 or 2) RoHS:否 制造商:Cirrus Logic 工作電源電壓:3.3 V, 5 V 電源電流:11.8 mA 通道數(shù)量:1 最大工作溫度:+ 70 C 接口類型:I2C, SPI 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSSOP-28 封裝: |
| INA2137PA | 制造商:Texas Instruments 功能描述:AMP DUAL DIFF LINE RECEIVER 2 |
| INA2137PAG4 | 功能描述:音頻發(fā)送器、接收器、收發(fā)器 Aud Diff Line Rcvrs +-6dB (G=1/2 or 2) RoHS:否 制造商:Cirrus Logic 工作電源電壓:3.3 V, 5 V 電源電流:11.8 mA 通道數(shù)量:1 最大工作溫度:+ 70 C 接口類型:I2C, SPI 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSSOP-28 封裝: |
| INA2137UA | 功能描述:音頻發(fā)送器、接收器、收發(fā)器 Aud Diff Line Rcvrs +-6dB (G=1/2 or 2) RoHS:否 制造商:Cirrus Logic 工作電源電壓:3.3 V, 5 V 電源電流:11.8 mA 通道數(shù)量:1 最大工作溫度:+ 70 C 接口類型:I2C, SPI 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSSOP-28 封裝: |
| INA2137UA | 制造商:Texas Instruments 功能描述:IC SM AMP DUAL DIFF LINE RECEIVER 制造商:Texas Instruments 功能描述:IC, SM AMP DUAL DIFF LINE RECEIVER |
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