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ADC14C105CISQE is listed in the Analog To Digital Converters (ADC) range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC ADC 14BIT PIPELINED 32WQFN. Review the specifications below when checking this part for your BOM.
Analog To Digital Converters (ADC) specifications for ADC14C105CISQE
- Description：IC ADC 14BIT PIPELINED 32WQFN
- Series：-
- Mfr：Texas Instruments
- Package：Tape & Reel (TR)
- Number of Bits：14
- Sampling Rate (Per Second)：105M
- Number of Inputs：1
- Input Type：Differential
- Data Interface：Parallel
- Configuration：S/H-ADC
- Ratio - S/H:ADC：1:01
- Number of A/D Converters：1
- Architecture：Pipelined
- Reference Type：External, Internal
- Voltage - Supply, Analog：2.7V ~ 3.6V
- Voltage - Supply, Digital：2.4V ~ 3.6V
- Features：-
- Operating Temperature：-40°C ~ 85°C
- Package / Case：32-WFQFN Exposed Pad
- Supplier Device Package：32-WQFN (5x5)
- Mounting Type：Surface Mount
- Grade：-
- Qualification：-
Analog To Digital Converters (ADC) datasheet and documents for ADC14C105CISQE
Analog To Digital Converters (ADC) Overview
The ADC14C105CISQE is a single-channel, 14-bit analog-to-digital converter manufactured by Texas Instruments. It utilizes a pipeline architecture and supports a sampling rate of 105 MSPS with a 1.0 GHz input bandwidth. The device features differential inputs and a parallel digital interface. Power requirements include an analog supply voltage range of 2.7 V to 3.6 V and a digital supply voltage range of 2.4 V to 3.6 V. Key performance metrics include a signal-to-noise ratio (SNR) of 73 dB, a spurious-free dynamic range (SFDR) of 82 dB, and an effective number of bits (ENOB) of 11.4 bits. Total power consumption is specified at 400 mW.
Analog To Digital Converters (ADC) Feature Summary
- 14-bit resolution with 105 MSPS sampling rate
- Low power consumption of 400 mW
- Differential input structure with parallel interface
- High linearity: DNL +/- 0.5 LSB, INL 1.5 LSB
Analog To Digital Converters (ADC) Applications
- Software-defined radios
- Wideband test and measurement equipment
- Defense imaging systems
Analog To Digital Converters (ADC) Procurement Notes
Verify the specific suffix 'E' against official Texas Instruments documentation to confirm package type and temperature grade variations compared to standard variants like 'SQ'. Ensure compatibility with the ADC14C105EB/NOPB evaluation board if development support is required. Confirm moisture sensitivity level and reflow soldering profiles for the WQFN-32 package during assembly planning.
Analog To Digital Converters (ADC) Selection Notes
Select this component when a high-speed, low-power 14-bit ADC is required for wideband applications. The 1.0 GHz input bandwidth allows for direct RF sampling in certain scenarios. Verify that the system can accommodate the parallel data interface and the specific dual-voltage power supply requirements (AVDD and DVDD).
Analog To Digital Converters (ADC) Part Context
This part belongs to the ADC14C105 series from Texas Instruments, designed for high-performance data conversion. The family targets communications and defense sectors. The 'CISQE' designation indicates specific manufacturing lot or packaging details within the broader product line managed by Texas Instruments.
Analog To Digital Converters (ADC) Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source material. Consult Texas Instruments application notes for potential cross-references within the portfolio.
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