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參數資料
| 型號： | PGA103 |
| 英文描述： | Programmable Gain AMPLIFIER |
| 中文描述： | 可編程增益放大器 |
| 文件頁數： | 1/7頁 |
| 文件大小： | 119K |
| 代理商： | PGA103 |
Printed in U.S.A. November, 1993
PGA103
Programmable Gain
AMPLIFIER
FEATURES
G
DIGITALLY PROGRAMABLE GAINS:
G=1, 10, 100V/V
G
CMOS/TTL-COMPATIBLE INPUTS
G
LOW GAIN ERROR:
±
0.05% max, G=10
G
LOW OFFSET VOLTAGE DRIFT: 2
μ
V/
°
C
G
LOW QUIESCENT CURRENT: 2.6mA
G
LOW COST
G
8-PIN PLASTIC DIP, SO-8 PACKAGES
APPLICATIONS
G
DATA ACQUISITION SYSTEMS
G
GENERAL PURPOSE ANALOG BOARDS
G
MEDICAL INSTRUMENTATION
DESCRIPTION
The PGA103 is a programmable-gain amplifier for
general purpose applications. Gains of 1, 10, or 100 are
digitally selected by two CMOS/TTL-compatible in-
puts. The PGA103 is ideal for systems that must
handle wide dynamic range signals.
The PGA103’s high speed circuitry provides fast set-
tling time, even at G=100 (8
μ
s to 0.01%). Bandwidth
is 250kHz at G=100, yet quiescent current is only
2.6mA. It operates from
±
4.5V to
±
18V power
supplies.
The PGA103 is available in 8-pin plastic DIP and
SO-8 surface-mount packages, specified for the –40
°
C
to +85
°
C temperature range.
PGA103
V
IN
V
O
V+
V–
2
1
3
7
8
6
4
1
10
100
0
0
1
0
1
0
GAIN
A
1
A
0
V
O
= G V
IN
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 Cable: BBRCORP Telex: 066-6491 FAX: (520) 889-1510 Immediate Product Info: (800) 548-6132
1993 Burr-Brown Corporation
PDS-1208B
相關PDF資料 |
PDF描述 |
|---|---|
| PGA103P | KPT02A18-11PX |
| PGA103U | KPT02A18-11PY |
| PGA200AG-BI | Dual/Quad 135µA, 14nV/rtHz, Rail-to-Rail Output Precision Op Amp; Package: SSOP; No of Pins: 16; Temperature Range: 0°C to +70°C |
| PGA200BG-BI | Instrumentation Amp， Digitally-Programmable |
| PGA201AG-BI | Dual/Quad 135µA, 14nV/rtHz, Rail-to-Rail Output Precision Op Amp; Package: SO; No of Pins: 14; Temperature Range: 0°C to +70°C |
相關代理商/技術參數 |
參數描述 |
|---|---|
| PGA103P | 制造商:BB 制造商全稱:BB 功能描述:Programmable Gain AMPLIFIER |
| PGA103U | 功能描述:特殊用途放大器 Programmable Gain Amplifier RoHS:否 制造商:Texas Instruments 通道數量:Single 共模抑制比（最小值）: 輸入補償電壓: 工作電源電壓:3 V to 5.5 V 電源電流:5 mA 最大功率耗散: 最大工作溫度:+ 70 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-20 封裝:Reel |
| PGA103U | 制造商:Texas Instruments 功能描述:IC PROGRAMMABLE GAIN AMPLIFIER 制造商:Texas Instruments 功能描述:IC, PROGRAMMABLE GAIN AMPLIFIER |
| PGA103U | 制造商:Texas Instruments 功能描述:PROGRAMMABLE GAIN AMPLIFIER IC |
| PGA103UE4 | 功能描述:特殊用途放大器 Programmable Gain Amplifier RoHS:否 制造商:Texas Instruments 通道數量:Single 共模抑制比（最小值）: 輸入補償電壓: 工作電源電壓:3 V to 5.5 V 電源電流:5 mA 最大功率耗散: 最大工作溫度:+ 70 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-20 封裝:Reel |
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