Texas Instruments THS14F01, THS14F03: 14-BIT, 1/3 MSPS to 3 MSPS DSP Compatible ADCs with FIFO, Internal Reference and PGA
Summary
These high-performance Analog-to-Digital Converters offer 14-bit resolution at speeds up to 3 MSPS, featuring an integrated FIFO, internal reference, and PGA for optimal data accuracy. Designed with a robust mP compatible interface, they are ideal for demanding applications including xDSL Front Ends, Industrial Control, Instrumentation, and automotive systems utilizing DSP architectures. The accompanying manual provides comprehensive technical details on terminal functions, electrical specifications, and performance characteristics for system designers making high-speed ADC integration decisions.
Page 1 Text Content
查询THS14F01供应商 THS14F01, THS14F03
14-BIT, 1 MSPS/ 3 MSPS, DSP COMPATIBLE, ANALOG-TO-DIGITAL CONVERTERS
WITH FIFO INTERNAL REFERENCE AND PGA
SLAS285 – JUNE 2000
features applications 14-Bit Resolution x DSL Front Ends 1 MSPS and 3 MSPS Speed Grades Communication Available
Industrial Control
On-Chip FIFO For Optimized Data Transfer
Instrumentation
Differential Nonlinearity (DNL) ±0.6 LSB Typ
Automotive
Integral Nonlinearity (INL) ±1.5 LSB Typ Internal Reference Differential Inputs Programmable Gain Amplifier µP Compatible Parallel Interface Timing Compatible With TI 6000 DSP
Family 3.3-V Single Supply Power-Down Mode Monolithic CMOS Design
PFB PACKAGE (TOP VIEW)
IN– WR AVDD OE VBG DGND CML DGND REF+ CLK REF– DVDD AGND DVDD AGND D0 DGND D1 OV D2 D13 DVDD D12 DGND
NC – No internal connection
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
Copyright 2000, Texas Instruments Incorporated PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters.
1POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
Page Summary Contents For Texas Instruments THS14F01, THS14F03: 14-BIT, 1/3 MSPS to 3 MSPS DSP Compatible ADCs with FIFO, Internal Reference and PGA
Manual Details
| Brand | Texas Instruments |
|---|---|
| Pages | 23 |
| File Size | 315.38 KB |
| Published | June 18, 2026 |
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Frequently Asked Questions
How many bits is the converter?
The THS14F01 and THS14F03 are 14-bit analog-to-digital converters.
What types of applications can this device support?
It supports xDSL Front Ends, Communication, Industrial Control, Instrumentation, and Automotive applications.
How is data transferred to the ADC?
Data inputs/outputs (D[13:0]) connect via a high-speed mP compatible parallel interface.
What power requirements must be met?
It is designed for use with 3.3-V single supply systems, accepting up to 4V on the Analog and Digital sides.
Is FIFO functionality available?
Yes, it includes an On-Chip FIFO (First-In, First-Out) for optimized data transfer.