备用零件
Price @ 1000
$ 18.38
$ 12.916
Stock
206,587
185,572
Authorized Distributors
2
1
Case/Package
LQFP
LQFP
Number of Pins
64
64
Number of Bits
14
14
Sampling Rate
670 ksps
670 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
6
6
Min Supply Voltage
4.5 V
-
Max Supply Voltage
5.5 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 ADS8557IPM 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 ADS8557IPM 的描述。
IC ADC 14BIT SAR 64LQFP 14 Bit Analog to Digital Converter 6 Input 1 SAR 64-LQFP (10x10)
6-Channel Hex ADC SAR 670ksps 14-bit Parallel/Serial 64-Pin LQFP Tray / IC ADC 14BIT 6CH 670KSPS 64LQFP
ADC, Successive Approximation, 14-Bit, 1 Func, 6 Channel, Serial, Parallel, Word Access, CMOS, PQFP64
670kSPS 14-Bit 6-Channel Simultaneous-Sampling ADC 64-LQFP -40 to 125
IC, ADC 14BIT 6CH 670KSPS 64LQFP; Resolution (Bits):14bit; Sampling Rate:670kSPS; Data Interface:Serial, Parallel; Supply Voltage Range - Analogue:4.5V to 5.5V; Supply Voltage Range - Digital:2.7V to 3.6V, 4.5V to 5.5V; Supply Current:14mA; IC Case Style:QFP; No. of Pins:64; Operating Temperature Range:-40°C to +125°C; SVHC:No SVHC (20-Jun-2011); Base Number:8557; Digital IC Case Style:LQFP; Input Channel Type:Single Ended; Input Type:Single Ended; Interface Type:Parallel, Serial; Linearity Error ADC / DAC +:0.75LSB; Linearity Error ADC / DAC -:0.75LSB; No. of Channels:6; Package / Case:LQFP; Sample Rate:670kSPS; Sample Rate:670kSPS; Supply Voltage Max:5.5V; Supply Voltage Min:4.5V; Termination Type:SMD
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
- TI Texas Instruments
- TEXAS INSTRUM
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
技术规格
Physical
Case/PackageLQFP
Contact PlatingGold
Number of Pins64
Technical
Conversion Rate670 ksps
Differential Nonlinearity1 LSB
Dual Supply Voltage16.5 V
Integral Nonlinearity (INL)1 LSB
InterfaceSPI
Max Operating Temperature125 °C
Max Power Dissipation303 mW
Max Supply Voltage5.5 V
Max Supply Voltage (DC)5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Min Supply Voltage (DC)2.7 V
Nominal Supply Current14 mA
Number of A/D Converters6
Number of Analog Inputs6
Number of Bits14
Number of Channels6
Number of Converters6
Number of Elements6
Number of Inputs6
PolarityBipolar
Power Consumption335 mW
Power Dissipation303 mW
Resolution1.75 B
Sampling Rate670 ksps
Schedule B8542390000
Signal to Noise Ratio (SNR)85 dB
Spurious-free dynamic range (SFDR)92 dB
Supply TypeAnalog, Digital, Dual
TerminationSMD/SMT
Dimensions
Height1.6 mm
Length10 mm
Thickness1.4 mm
Width10 mm