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製造元 Analog Devices REF191GS のシンボル、フットプリント、3D STEPモデルを信頼できるパートナーからダウンロードする
| ソース | eCAD | mCAD | ファイル |
|---|---|---|---|
 EE Concierge | シンボルフットプリント | ||
 SnapEDA | フットプリント | ダウンロード | |
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代替部品
Price @ 1000
$ 1.79
$ 2.937
$ 2.937
Stock
386,100
312,024
312,024
Authorized Distributors
1
6
6
Case/Package
R
R
R
Number of Pins
8
8
8
Max Output Current
30 mA
30 mA
30 mA
Min Input Voltage
-
-
-
Max Input Voltage
18 V
18 V
18 V
Min Output Voltage
2.048 V
2.038 V
2.038 V
Max Output Voltage
2.048 V
2.048 V
2.048 V
Tolerance
0.5 %
-
-
Temperature Coefficient
25 ppm/°C
25 ppm/°C
25 ppm/°C
Cathode Current
-
-
-
関連部品
Analog DevicesREF191GSZ-REEL
25ppm/℃ 45μA Fixed 30mA 20µVp-p 2.048V 2.048V ±0.5% SOIC-8 SMD mount，glue mount 1.5mm(height)
Analog DevicesREF192GSZ-REEL7
VOLT REF, 2.5V, NSOIC-8, -40 TO 85DEG C; Available until stocks are exhausted
Analog DevicesREF191ESZ-REEL
5ppm/℃ 45μA Fixed 30mA 20µVp-p 2.048V 18V 2.048V ±0.1% SOIC-8 SMD mount 1.5mm(height)
説明
Analog Devices REF191GSの詳細は販売業者から提供されます。
25ppm/℃ Fixed 30mA 20µVp-p 2.048V 2.048V ±0.5% SOIC-8 SMD mount 4.9mm*3.9mm*1.75mm
V-Ref Precision 2.048V 30mA 8-Pin SOIC N Tube
The REF19x series precision band gap voltage references use a patented temperature drift curvature correction circuit and laser trimming of highly stable, thin-film resistors to achieve a very low temperature coefficient and high initial accuracy. The REF19x series is made up of micropower, low dropout voltage (LDV) devices, providing stable output voltage from supplies as low as 100 mV above the output voltage and consuming less than 45 µA of supply current. In sleep mode, which is enabled by applying a low TTL or CMOS level to the SLEEP pin, the output is turned off and supply current is further reduced to less than 15 µA. The REF19x series references are specified over the extended industrial temperature range (-40°C to +85°C) with typical performance specifications over -40°C to +125°C for applications, such as automotive. All electrical grades are available in an 8-lead SOIC package; the PDIP and TSSOP packages are available only in the lowest electrical grade. Applications Portable instruments ADCs and DACs Smart sensors Solar powered applications Loop-current-powered instruments Data Sheet, Rev. J, 3/08
メーカーの別名
Analog Devicesは世界中でいくつかのブランドを持っており、販売業者が代替名として使用するかもしれません。 Analog Devices は以下の名前でも知られているかもしれません：
- Analog Devices Inc
- ANALOG
- ADI
- ANALOG DEVICE
- ANALOG DEV
- AD
- ANA
- PMI
- Analog Devices Inc/Maxim Integrated
- ADV
- ADA
- ANALOG DEVIC
- PMI/AD
- ANALOG DEVI
- AD/PMI
- STOCK
- Analog Devices / Linear Technology
- ANALOG INTERGRATIONS CORP
- AD - Analog Devices
- PRECISION MONOLITIC INC
- ADI (Analog Devices Inc)
- ANADEV
- Analog Devices / Hittite
- ANALOG DEVICES (ADI)
- ANLOGDEVIC
- Analog Devices Inc.
- Maxim Analog Devices
- Analog Devices / Maxim Integrated
技術仕様
Physical
Case/PackageR
Number of Pins8
Technical
Max Input Voltage18 V
Max Operating Temperature85 °C
Max Output Current30 mA
Max Output Voltage2.048 V
Min Operating Temperature-40 °C
Min Output Voltage2.048 V
Number of Channels1
Operating Supply Current45 µA
Output Current30 mA
Output TypeFixed
Output Voltage2.048 V
PackagingBulk
Quiescent Current45 µA
Reference TypeSeries
Temperature Coefficient25 ppm/°C
Tolerance0.5 %
Dimensions
Height1.5 mm
Length5 mm
Width4 mm