备用零件
Price @ 1000
$ 14.14
$ 15.61
$ 15.61
Stock
103,235
111,590
111,590
Authorized Distributors
1
1
1
Case/Package
SOIC
SOIC
SOIC
Number of Pins
28
28
28
Number of Bits
14
14
14
Sampling Rate
400 ksps
-
-
Polarity
Bipolar
-
-
Interface
Parallel
-
-
Integral Nonlinearity (INL)
1.5 LSB
-
-
Differential Nonlinearity
1 LSB
-
-
Number of A/D Converters
1
-
-
Min Supply Voltage
4.75 V
-
-
Max Supply Voltage
5.25 V
-
-
相关零件
Analog DevicesAD7899ARZ-3
IC ADC 14BIT SAR 28SOIC / 14 Bit Analog to Digital Converter 1 Input 1 SAR 28-SOIC
描述
由其分销商提供的 Analog Devices AD7899BRZ-3 的描述。
Single Channel Single ADC SAR 400ksps 14-bit Parallel 28-Pin SOIC W Tube
Bipolar GULL WING DUAL Not Qualified Analog to Digital Converter 0.0092% 10pF -40C~85C 2.375V
The AD7899 is a fast, low power, 14-bit A/D converter that operates from a single +5 V supply. The part contains a 2.0 µs successive approximation ADC, a track/hold amplifier, 2.5 V reference, on chip clock oscillator, signal conditioning circuitry and a high speed parallel interface. The part accepts analog input ranges of ±10 V , ±5 V, ±2.5 V, 0 V to +2.5 V and 0 V to +5 V. Overvoltage protection on the analog inputs for the part allows the input voltage to exceeded without damaging the parts or affecting a conversion in progress.
制造商别名
Analog Devices 在全球拥有多个品牌，分销商可将其用作替代名称。Analog Devices 也可称为以下名称：
- 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
技术规格
Physical
Case/PackageSOIC
Number of Pins28
Technical
Differential Nonlinearity1 LSB
Input Capacitance10 pF
Integral Nonlinearity (INL)1.5 LSB
InterfaceParallel
Max Input Voltage2.625 V
Max Operating Temperature125 °C
Max Power Dissipation125 mW
Max Supply Voltage5.25 V
Min Input Voltage2.375 V
Min Operating Temperature-55 °C
Min Supply Voltage4.75 V
Number of A/D Converters1
Number of Analog Inputs1
Number of Bits14
Number of Channels1
Number of Converters1
Number of Elements1
Number of Inputs1
Operating Supply Voltage5 V
Output TypeTTL
PolarityBipolar
Power Consumption80 mW
Power Dissipation125 mW
Resolution1.75 B
Sampling Rate400 ksps
Signal to Noise Ratio (SNR)78 dB
Dimensions
Height2.35 mm
Length18.1 mm
Width7.6 mm