价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Newark | AD7949SCPZ-EP-RL7 | 1,395 | 1 | Cut Tape | ||||||||
| DigiKey | AD7949SCPZ-EP-RL7CT-ND | 2,016 | 1 | Cut Tape | ||||||||
| Richardson RFPD | AD7949SCPZ-EP-RL7 | 联系方式 | 1500 | 14h | ||||||||
| Arrow Electronics | AD7949SCPZ-EP-RL7 | 0 | 1500 | |||||||||
| Farnell | AD7949SCPZ-EP-RL7 | 1,395 | 1 | Cut Tape | 7h |
备用零件
Price @ 1000
$ 18.06
$ 7.82
$ 7.82
Stock
90,341
260,629
260,629
Authorized Distributors
6
6
6
Case/Package
LFCSP EP
DIP
DIP
Number of Pins
20
20
20
Number of Bits
14
12
12
Sampling Rate
250 ksps
12.5 ksps
12.5 ksps
Polarity
Bipolar, Unipolar
Bipolar, Unipolar
Bipolar, Unipolar
Interface
SPI
SPI
SPI
Integral Nonlinearity (INL)
1 LSB
1 LSB
1 LSB
Differential Nonlinearity
1 LSB
1 LSB
1 LSB
Number of A/D Converters
1
1
1
Min Supply Voltage
2.3 V
2.3 V
2.3 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
供应链
Lifecycle StatusProduction (Last Updated: 3 years ago)
Manufacturer Lifecycle StatusPRODUCTION (Last Updated: 3 years ago)
工程资源
查看 Analog Devices AD7949SCPZ-EP-RL7 的评估工作包和参考设计。
描述
由其分销商提供的 Analog Devices AD7949SCPZ-EP-RL7 的描述。
8-Channel Single ADC SAR 250ksps 14-bit Serial 20-Pin LFCSP EP T/R
ADC, Successive Approximation, 14-Bit, 1 Func, 8 Channel, Serial Access, CMOS
Adc, 14-Bit, 250Ksps, Lfcsp-20 Rohs Compliant: Yes |Analog Devices, Inc. AD7949SCPZ-EP-RL7
14-Bit, 8-Channel, 250 kSPS PulSAR ADC
20-WFQFN Exposed Pad CSP AD7949 SPI PRODUCTION (Last Updated: 1month ago) analog digital converter 4mm 250ksps 13.5mW 3.2mus
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/PackageLFCSP EP
MountSurface Mount
Number of Pins20
Technical
Differential Nonlinearity1 LSB
Integral Nonlinearity (INL)1 LSB
InterfaceSPI
Max Input Voltage5 V
Max Operating Temperature70 °C
Max Power Dissipation4.25 mW
Max Supply Voltage5.5 V
Min Input Voltage500 mV
Min Operating Temperature-40 °C
Min Supply Voltage2.3 V
Number of A/D Converters1
Number of Bits14
Number of Channels8
Number of Converters1
Number of Elements1
Number of Inputs8
PackagingTape and Reel
PolarityBipolar, Unipolar
Power Consumption13.5 mW
Power Dissipation13.5 mW
Resolution1.75 B
Sampling Rate250 ksps
Schedule B8542390000
Signal to Noise Ratio (SNR)85.5 dB
Supply TypeAnalog, Digital