Features: · 10-bit A/D converter in deep submicron CMOS technology· Ultra low power consumption: 35mW @ 25Msps (10mW @ 5Msps)· Single supply voltage: 2.5V· Input range: 2Vpp differential· 25Msps sampling frequency· ENOB=9.7 @ Nyquist· SFDR typically up to 72dB @ Nyquist· Built-in reference voltage...
TSA1001: Features: · 10-bit A/D converter in deep submicron CMOS technology· Ultra low power consumption: 35mW @ 25Msps (10mW @ 5Msps)· Single supply voltage: 2.5V· Input range: 2Vpp differential· 25Msps sam...
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Symbol |
Parameter |
Values |
Unit |
AVCC |
Analog Supply voltage 1) |
0 to 3.3 |
V |
DVCC |
Digital Supply voltage 1) |
0 to 3.3 |
V |
VCCB |
Digital buffer Supply voltage 1) |
0 to 3.3 |
V |
IDout |
Digital output current |
-100 to 100 |
mA |
Tstg |
Storage temperature |
+150 |
°C |
ESD |
Electrical Static Discharge - HBM - CDM-JEDEC Standard |
2 1.5 |
KV |
The TSA1001 is a 10-bit, 25Msps sampling frequency Analog to Digital converter using a CMOS technology combining high performances and very low power consumption.
The TSA1001 is based on a pipeline structure and digital error correction to provide excellent static linearity and go beyond 9.8 effective bits at Fs=25Msps, and Fin=10MHz.
Especially designed for portable applications, the TSA1001 only dissipates 35mW at 25Msps. When running at lower sampling frequencies, even lower consumption can be achieved. A voltage reference is integrated in the circuit to simplify the design and minimize external components. It is nevertheless possible to use the circuit with an external reference.
The output data can be coded into two different formats. A Data Ready signal is raised as the data is valid on the output and can be used for synchronization
purposes.
The TSA1001 is available in commercial (0 to +70°C) and extended (-40 to +85°C) temperature range, in a small 48 pins TQFP package.