厂商型号:

PCM1748EG4

芯天下内部编号:
136-PCM1748EG4
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
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
Packaging Tube
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
Supply Current 9 mA
Number of DAC Outputs 2
RoHS RoHS Compliant
Mounting Surface Mount
Operating Temp Range -25C to 85C
Package Type SSOP
Pin Count 16
Operating Temperature (Max) 85C
Operating Temperature (Min) -25C
Operating Temperature Classification Commercial
Dual Supply Voltage (Typ) Not Required V
Power Supply Requirement Analog and Digital
Dual Supply Voltage (Min) Not Required V
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 (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

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