tc9495f TOSHIBA Semiconductor CORPORATION, tc9495f Datasheet - Page 15

• Manufacturer Part Number: tc9495f
• Description: Digital Servo Single Chip Processor Built In 1 Bit Da Converter
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Test Circuit 1: Application Circuit is Used.
Application Circuit
DAC Characteristics
Total harmonic
distortion + noise
S/N ratio
Dynamic range
Cross talk
Analog output amplitude
Characteristics
16.9344 MHz
Application circuit
5 V
TC9495F
Characteristics
THD + N, CT
XV
PXI
XV
XI
XO
S/N, DR
DD
SS
THD + N
DAC out
Symbol
S/N
DR
CT
TC9495F
LPF: SHIBASOKU
Distortion meter: SHIBASOKU 725C
A-WAIT: IEC-A (corresponding)
ROUT
LOUT
Circuit
DV
DV
DV
Test
DVR
1
1
1
1
1
RO
LO
SR
DD
SL
15
1 kHz sine wave,
full scale input, PXI = “L”
PXI = “L”
1 kHz sine wave,
-60dB input conversion
1 kHz sine wave,
full scale input, PXI = “L”
1 kHz sine wave,
full scale input, PXI = “L”
Distortion Filter Setting:
0.1 mF
ideal LPF
270 W
100 mF
20 kHz
270 W
5 V
Test Condition
A-wait
OFF
ON
725C
3.3 mF
3.3 mF
Distortion meter
R-ch Analog out
L-ch Analog out
1.12
Min
¾
90
85
¾
Typ.
1.20
-85
100
-90
90
2002-01-11
TC9495F
1.28
Max
-80
-85
¾
¾
V
Unit
dB
dB
dB
dB
rms