价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | ADS8509IBDWR-ND | 2,000 | 2K | Tape & Reel | ||||||||
| Microchip USA | ADS8509IBDWR | 2,443 | 150 | Tray | 4d | |||||||
| Component Stockers USA | ADS8509IBDWR | 33,104 | >1wk | |||||||||
| Win Source | WS-ADS8509IBDWR | 230 | 2 | 3h | ||||||||
| Worldway Electronics | ADS8509IBDWR | 15,538 | 7 | Tape & Reel | 2h |
备用零件
Price @ 1000
$ 15.819
$ 25.464
$ 25.464
Stock
221,081
141,849
141,849
Authorized Distributors
1
3
3
Case/Package
SOIC
SOIC
SOIC
Number of Pins
20
20
20
Number of Bits
16
16
16
Sampling Rate
250 ksps
250 ksps
250 ksps
Polarity
Bipolar, Unipolar
Bipolar, Unipolar
Bipolar, Unipolar
Interface
SPI
SPI
SPI
Integral Nonlinearity (INL)
2 LSB
2 LSB
2 LSB
Differential Nonlinearity
1 LSB
1 LSB
1 LSB
Number of A/D Converters
1
1
1
Min Supply Voltage
4.75 V
4.75 V
4.75 V
Max Supply Voltage
5.25 V
5.25 V
5.25 V
供应链
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 day ago)
描述
由其分销商提供的 Texas Instruments ADS8509IBDWR 的描述。
1-Channel Single ADC SAR 250ksps 16-bit Serial 20-Pin SOIC T/R
16-Bit, 250-kSPS, 1-Ch SAR ADC with programmable (±10/±5/±3.3V) input ranges and SPI interface 20-SOIC -40 to 85
ADC, Successive Approximation, 16-Bit, 1 Func, 1 Channel, Serial Access, CMOS, PDSO20
Converters - Analog to Digital (ADC) 16-Bit 250kHz CMOS w/Serial Interface
5V 88dB 250Ksps 16bit 1 16 SPI Single-Ended 5V SAR SOIC-20 , 2.65mm
20-SOIC (0.295 7.50mm Width) ADS8509 ACTIVE (Last Updated: 1week ago) Tape & Reel (TR) analog digital converter 2.35mm 10mA 250ksps 70mW
制造商别名
Texas Instruments 在全球拥有多个品牌，分销商可将其用作替代名称。Texas Instruments 也可称为以下名称：
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
技术规格
Physical
Case/PackageSOIC
Contact PlatingGold
Number of Pins20
Technical
Conversion Rate250 ksps
Differential Nonlinearity1 LSB
Integral Nonlinearity (INL)2 LSB
InterfaceSPI
Max Operating Temperature85 °C
Max Power Dissipation100 mW
Max Supply Voltage5.25 V
Max Supply Voltage (DC)5.25 V
Min Operating Temperature-40 °C
Min Supply Voltage4.75 V
Min Supply Voltage (DC)4.75 V
Nominal Supply Current10 mA
Number of A/D Converters1
Number of Analog Inputs1
Number of Bits16
Number of Channels1
Number of Converters1
Number of Inputs1
Operating Supply Voltage5 V
PolarityBipolar, Unipolar
Power Consumption155 mW
Power Dissipation70 mW
Resolution2 B
Sampling Rate250 ksps
Signal to Noise Ratio (SNR)88 dB
Spurious-free dynamic range (SFDR)99 dB
Supply TypeAnalog, Digital
Dimensions
Height2.65 mm
Length12.8 mm
Thickness2.35 mm
Width7.5 mm