TSA1201
CONDITIONS
AVCC = DVCC = VCCBE = VCCBI = 2.5V,Fs= 50Msps, Vin@ -1dBFS, VREFP=1V, VREFM=0V
Tamb = 25°C (unless otherwise specified)
ACCURACY
Symbol
OE
DNL
INL
-
Parameter
Offset Error
Differential Non Linearity
Integral Non Linearity
Monotonicity and no missing
codes
Test conditions
Fin= 2MHz, VIN@+1dBFS
Fin= 2MHz, VIN@+1dBFS
Fin= 2MHz, VIN@+1dBFS
Min
Typ
2.45
±0.6
±1.7
Max
Unit
mV
LSB
LSB
Guaranted
DYNAMIC CHARACTERISTICS
Symbol
SFDR
Parameter
Spurious Free Dynamic Range
Fin= 15MHz
2)
SNR
Signal to Noise Ratio
Fin= 15MHz
1)
Fin= 15MHz
2)
Fin= 15MHz
1)
THD
Total Harmonics Distorsion
Fin= 15MHz
2)
SINAD
Signal to Noise and Distorsion-
Ratio
Fin= 15MHz
1)
Fin= 15MHz
2)
Fin= 15MHz
1)
ENOB
Effective Number of Bits
Fin= 15MHz
2)
9.9
bits
61
60
10
10.5
64.4
-64
dB
dB
dB
bits
61.6
60.7
-74.3
-68
64.9
-67
dBc
dB
dB
dB
Test conditions
Fin= 15MHz
1)
Min
Typ
-77.2
Max
-68
Unit
dBc
1. Equivalent load: Rload= 470
Ω
and Cload= 6pF
2.
Tmin= -40°C to Tmax= 85°C.
Not fully tested over the temperature range. Guaranted by sampling.
7/20
STMICROELECTRONICS [ STMICROELECTRONICS ]
