价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-36544-1-ND | 1,542 | 1 | Cut Tape | ||||||||
| Mouser | 595-ADS1148IRHBR | 2,400 | 1 | Tape & Reel | ||||||||
| Weyland Electronics Group Pte. Ltd. | ADS1148IRHBR | 550 | 1 | Tape & Reel | 1h | |||||||
| Win Source | WS-ADS1148IRHBR | 2,982 | 4 | 32m | ||||||||
| Worldway Electronics | ADS1148IRHBR | 17,538 | 7 | Tape & Reel | 3d |
备用零件
Price @ 1000
$ 6.4
$ 6.617
Stock
342,438
512,958
Authorized Distributors
2
5
Case/Package
VQFN
VQFN
Number of Pins
32
32
Number of Bits
16
16
Sampling Rate
2 ksps
2 ksps
Polarity
Bipolar
Bipolar
Interface
SPI
SPI
Integral Nonlinearity (INL)
1 LSB
1 LSB
Differential Nonlinearity
1 LSB
1 LSB
Number of A/D Converters
1
1
Min Supply Voltage
2.25 V
2.7 V
Max Supply Voltage
5.25 V
5.25 V
供应链
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 day ago)
工程资源
查看 Texas Instruments ADS1148IRHBR 的评估工作包和参考设计。
评估工具包
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描述
由其分销商提供的 Texas Instruments ADS1148IRHBR 的描述。
8-Channel Single ADC Delta-Sigma 2ksps 16-bit Serial 32-Pin VQFN EP T/R
16-bit 2-kSPS ADC with PGA, reference and IDAC for precision sensor measurement 32-VQFN -40 to 105
2.7V~5.25V 2Ksps 16bit 7 16 SPI Differential,Single-Ended 2.7V~5.25V Sigma-Delta QFN 950¦Ìm
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/PackageVQFN
MountSurface Mount
Number of Pins32
Technical
Ambient Temperature Range High125 °C
Conversion Rate2 ksps
Differential Nonlinearity1 LSB
Dual Supply Voltage2.5 V
Integral Nonlinearity (INL)1 LSB
InterfaceSPI
Max Junction Temperature (Tj)150 °C
Max Operating Temperature105 °C
Max Power Dissipation2.3 mW
Max Supply Voltage5.25 V
Min Operating Temperature-40 °C
Min Supply Voltage2.25 V
Number of A/D Converters1
Number of Bits16
Number of Channels8
Number of Converters1
Number of Elements1
Number of Inputs8
Operating Supply Voltage5 V
PackagingTape & Reel (TR)
PolarityBipolar
Power Consumption2.3 mW
Power Dissipation2.3 mW
Resolution2 B
Sampling Rate2 ksps
Schedule B8542390000
Supply TypeAnalog, Digital, Dual, Single
Dimensions
Height1 mm
Length5 mm
Thickness900 µm
Width5 mm