备用零件
Price @ 1000
$ 17.25
Stock
55,464
92,448
Authorized Distributors
0
3
Case/Package
SSOP
SSOP
Number of Pins
28
28
Resolution
2 B
2 B
Interface
USB
Serial, USB
Number of A/D Converters
1
1
Number of DAC Channels
-
-
Signal to Noise Ratio (SNR)
89 dB
89 dB
Min Supply Voltage
3 V
3 V
Max Supply Voltage
3.6 V
3.6 V
描述
由其分销商提供的 Texas Instruments PCM2903E/2K 的描述。
Stereo USB1.1 CODEC with line-out and S/PDIF I/O, Self-powered (HID Interface) 28-SSOP 0 to 70
Audio Codec 1ADC / 1DAC 16-Bit 28-Pin SSOP T/R
Codecs - Voice Band Ster Codec w/USB Ifc Snglend I/O & SPDI/F
Lead Free Surface Mount ROHS3Compliant GULL WING IC CODEC Stereo Audio 0C~70C 48ksps 70mA 285.791543mg
IC STEREO AUD CODEC W/USB 28SSOP
PCM2903 STEREO USB1.1 CODEC WITH
Audio CODEC IC; Resolution:16 Bits; No. of ADC/DAC:2 / 2; Package/Case:28-SSOP; No. of Pins:28; Operating Temperature Range:0°C to +70°C; Leaded Process Compatible:Yes; Peak Reflow Compatible (260 C):Yes; Analog Voltage Max:3.6V ;RoHS Compliant: Yes
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/PackageSSOP
Number of Pins28
Weight285.791543 mg
Technical
InterfaceUSB
Max Operating Temperature70 °C
Max Supply Voltage3.6 V
Min Operating Temperature0 °C
Min Supply Voltage3 V
Nominal Supply Current70 mA
Number of A/D Converters1
Number of D/A Converters1
Resolution2 B
Sampling Rate48 ksps
Signal to Noise Ratio (SNR)89 dB
TypeGeneral Purpose