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Thumbnail PCM1748E Thumbnail PCM1748E
厂商型号:

PCM1748E

芯天下内部编号:
136-PCM1748E
生产厂商:

texas instruments

microsemi
描述:
D
客户编号:
规格书:

所示图像仅为示意图。请从产品数据表中获得准确的规格。

产品参数

Type Description
Package 16SSOP
Resolution 24 Bit
Conversion Rate 96 Ksps
Architecture Delta-Sigma
Digital Interface Type Serial (3-Wire)
Number of Outputs per Chip 2
Output Type Voltage
Signal to Noise Ratio 100(Typ) dB
Full Scale Error ±6 %FSR
Integral Nonlinearity Error ±0.5(Typ) dB
Operating Temperature -25 to 85 °C
Standard Package Rail / Tube
Typical Single Supply Voltage 5
Mounting Surface Mount
Package Width 4(Max)
PCB 16
EU RoHS Compliant
Number of DAC Channels 2
Power Supply Type Analog and Digital
Minimum Operating Temperature -25
Supplier Package SSOP
Standard Package Name SSOP
Converter Type Audio
Maximum Operating Temperature 85
Maximum Single Supply Voltage 5.5
Package Length 5(Max)
Pin Count 16
Minimum Single Supply Voltage 4.5
Package Height 1.5(Max)
Packaging Tube
Lead Shape Gull-wing
Number of Bits 24
Number of Outputs and Type 2 Voltage, Unipolar
Mounting Type Surface Mount
Data Interface Serial
Sampling Rate (Per Second) 96k
Supplier Device Package 16-SSOP
Voltage Supply Source Analog and Digital
Number of Converters 2
Package/Case 16-SSOP (0.154", 3.90mm Width)
rohs Lead free / RoHS Compliant
Operating Supply Voltage 5 V
Product Category Audio D/A Converter ICs
Operating Temperature Range + 85 C
Series PCM1748
Mounting Style SMD/SMT
Unit Weight 0.002469 oz
SNR 100 dB
Interface Type Serial (3-Wire)
Package / Case QSOP-16
Factory Pack Quantity 75
Number of Channels 2 Channel
Number of DAC Outputs 2
RoHS RoHS Compliant
Operating Temp Range -25C to 85C
Package Type SSOP
Operating Temperature (Max) 85C
Operating Temperature (Min) -25C
Operating Temperature Classification Commercial
Power Supply Requirement Analog and Digital
Rad Hardened No
Single Supply Voltage (Min) 4.5 V
Single Supply Voltage (Max) 5.5 V
Single Supply Voltage (Typ) 5 V
Dual Supply Voltage (Typ) Not Required V
Dual Supply Voltage (Min) Not Required V
Dual Supply Voltage (Max) Not Required V
Status ACTIVE
Package | Pins SSOP (DBQ) | 16
Device Marking View
Package QTY | Carrier 75 | TUBE
Speaker Amp Type
Functional Diagram
Class-D
Power Consumption 62
DAC SNR 100
DACs 2
HiRel
Class-AB Headphone
Processing
Package Group SSOP
Reference Design
Sampling Rate 96
Control Interface SPI
Headphone Driver
Datasheet SBAS165B
THD+N(Typ) 0.002
# Inputs / # Outputs 0 / 2
Rating Catalog
TI Design
采样率(每秒) 96k
供应商器件封装 16-SSOP
输出数和类型 2 Voltage, Unipolar
操作温度 -25°C ~ 85°C
电压源 Analog and Digital
位数 24
数据接口 Serial
转换器数 2
封装/外壳 16-SSOP (0.154", 3.90mm Width)
Polarity Bipolar
Description/Function 106DB SNR STEREO DAC
Number of DACs 2 DAC
Development Kit DEM-DAI1748
SNR - Signal to Noise Ratio 100 dB
Product Audio DACs
Brand Texas Instruments
THD plus Noise 0.002 %
Gain Error +/- 6 % FSR
Supply Type Analog and Digital
Maximum Operating Temperature + 85 C
INL - Integral Nonlinearity +/- 0.5 dB
Length 5 mm (Max)
Supply Voltage - Max 5.5 V
Supply Voltage - Min 4.5 V
Height 1.5 mm (Max)
Minimum Operating Temperature - 25 C

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