参数资料
型号: TSA1002CF
厂商: STMICROELECTRONICS
元件分类: ADC
英文描述: 1-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP48
封装: 7 X 7 MM, PLASTIC, TQFP-48
文件页数: 18/20页
文件大小: 236K
代理商: TSA1002CF
Obsolete
Product(s)
- Obsolete
Product(s)
TSA1002
7/20
NO
T
FOR
NEW
DESI
G
N
CONDITIONS
AVCC = DVCC = 2.5V, Fs= 40Msps Vin@ -1.0dBFS, VREFP=1V, VREFM= 0V
Tamb = 25 C (unless otherwise specified)
DYNAMIC CHARACTERISTICS
Symbol
Parameter
Test conditions
Min
Typ
Max
Unit
SFDR
Spurious Free Dynamic Range
Fin= 5MHz
Fin= 10MHz
1)
Fin= 24MHz
-79.2
-77
-69
-65.5
-68.5
-63.4
dBc
Fin= 5MHz
Fin= 10MHz
2)
Fin= 24MHz
-61.5
-62.8
-58.5
dBc
SNR
Signal to Noise Ratio
Fin= 5MHz
Fin= 10MHz
1)
Fin= 24MHz
58.5
58.3
57.4
59.5
59.4
59.0
dB
Fin= 5MHz
Fin= 10MHz
2)
Fin= 24MHz
57.9
57.1
55.9
dB
THD
Total Harmonic Distortion
Fin= 5MHz
Fin= 10MHz
1)
Fin= 24MHz
-77.8
-76
-68.1
-63.5
-67.4
-62.5
dB
Fin= 5MHz
Fin= 10MHz
2)
Fin= 24MHz
-62.3
-60.7
-57.6
dB
SINAD
Signal to Noise and Distortion
Ratio
Fin= 5MHz
Fin= 10MHz
1)
Fin= 24MHz
58.5
58.2
57.0
59.4
59.3
58.5
dB
Fin= 5MHz
Fin= 10MHz
2)
Fin= 24MHz
57.8
56.9
55.3
dB
ENOB
Effective Number of Bits
Fin= 5MHz
Fin= 10MHz
1)
Fin= 24MHz
9.6
9.5
9.3
9.76
9.71
9.60
bits
Fin= 5MHz
Fin= 10MHz
2)
Fin= 24MHz
9.4
9.3
9
bits
1) Rpol= 18
K
. Equivalent load: Rload= 470 and Cload= 6pF
2)
Tmin= -40 C to Tmax= 85 C. Not fully tested over the temperature range. Guaranteed by sampling.
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