TDA7535 STMicroelectronics, TDA7535 Datasheet - Page 6

• Manufacturer Part Number: TDA7535
• Description: DAC 20BIT DELTA/SIGMA STER 14SOI
• Manufacturer: STMicroelectronics

Specifications of TDA7535

• Number Of Bits: 20
• Number Of Converters: 1
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 14-SOIC (3.9mm Width), 14-SOL
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power Dissipation (max): -
• Data Interface: -
• Settling Time: -

Electrical specification
2.7
6/12
DAC electrical characteristics
Table 9.
1. It is the ratio between the maximum input signal and the integration of the in-band noise after deducing the
2. It is the ratio of the rms value of the signal fundamental component at 0 dB (full scale digital) to the rms
3. By correlation to beuch results. ATE limits are 60 dB.
4. Measured using the SNR at -60dB input signal, with 60dB added to compensate for small input signal.
5. By correlation to beuch results. ATE limits are 80 dB.
6. Left channel on with 0dB/1kHz input signal, Right channel on with DC input signal.
Noise + distortion
Total harmonic distortion
Dynamic range
Crosstalk
Full scale output voltage
Input sampling rate
Passband ripple
Stopband
Interchannel gain mismatch
power of signal fundamental. It depends on the input signal amplitude. In this case 0dB means full scale
digital, 1 kHz frequency used.
value of all of the harmonic components in the band.
Parameter
DAC electrical characteristics
V
audio precision Sys.2; Input signal amplitude (see notes); Noise integration
bandwidth = 20 Hz to 22 kHz (A- weighted)
dd
= 3.3 V; T
(1)
amb
@0 dB
@-6 dBb
@-40 dB
@-60 dB
see note
see note
see note
V
Full scale input
@ 3dB
@ 90dB
44.1kHz sampling rate
= 25 °C; Input signal frequency = sinus wave generated by
dd
= 3.15 to 3.45 V
Test condition
(2)
(4)
(6)
21.53
70
84
Min.
0.8
36
(3)
(5)
Typ.
0.12
0.05
-95
0.9
89
94
96
96
94
96
24.80
Max.
1.0
0.1
48
TDA7535
Vrms
Unit
kHz
kHz
dB
dB
dB
dB
dB
dB
dB
dB
dB