备用零件
Price @ 1000
$ 20.24
$ 15.539
Stock
474,756
189,184
Authorized Distributors
5
0
Case/Package
TQFP
TQFP
Number of Pins
48
48
Number of Bits
12
12
Settling Time
20 ns
20 ns
Interface
Parallel
Parallel
Integral Nonlinearity (INL)
8 LSB
8 LSB
Polarity
Bipolar
Bipolar
Number of DAC Channels
2
2
Min Supply Voltage
2.7 V
2.7 V
Max Supply Voltage
3.3 V
3.3 V
供应链
Lifecycle StatusProduction (Last Updated: 3 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 3 days ago)
工程资源
查看 Texas Instruments DAC2932PFBT 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 DAC2932PFBT 的描述。
DAC 2-CH Segment 12-bit 48-Pin TQFP T/R / IC DAC DUAL 12BIT 40MSPS 48-TQFP
DIGITAL TO ANALOG CONVERTER DAC, 12 BIT, 40MSPS, TQFP-48, FULL REEL
Dual-Channel, 12-Bit, 40-MSPS, Ultra-Low Power Digital-to-Analog Converter (DAC) 48-TQFP -40 to 85
2.7V~3.3V 61dB 40MS/s 12bit 2 12 Parallel,SPI 2.7V~3.3V Current Source QFP , 1mm
48-TQFP Voltage - Buffered Current - Unbuffered Current Source DAC2932 digital to analog converter 0.8V 5mus (Typ) 40Msps 3.5LSB
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/PackageTQFP
Contact PlatingGold
Number of Pins48
Weight137.410139 mg
Technical
Conversion Rate40 Msps
Differential Nonlinearity3.5 LSB
Integral Nonlinearity (INL)8 LSB
InterfaceParallel
Max Operating Temperature85 °C
Max Power Dissipation25 mW
Max Supply Voltage3.3 V
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Nominal Supply Current5.4 mA
Number of Bits12
Number of Converters2
Number of DAC Channels2
Operating Supply Voltage3 V
Output TypeVoltage
PackagingTape & Reel
PolarityBipolar
Power Consumption29 mW
Resolution1.5 B
Sampling Rate40 Msps
Schedule B8542390000
Settling Time20 ns
Signal to Noise Ratio (SNR)61 dB
Spurious-free dynamic range (SFDR)75 dB
Supply TypeAnalog, Digital
Dimensions
Height0 m
Length7 mm
Thickness1 mm
Width7 mm