|
|
Texas Instruments
PCM3793ARHBR
|
Texas Instruments
TAS5706PAPR
|
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TLV320DAC3120IRHBT
|
Texas Instruments
PCM3793RHBTG4
|
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TAS5707PHP
|
Texas Instruments
TAS5706APAP
|
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TAS5424ATDKDRQ1
|
Texas Instruments
TLV320DAC3120IRHBR
|
Texas Instruments
LM4951ASDX/NOPB
|
Texas Instruments
LM48903TLX/NOPB
|
| Price |
|
|
$5.42 |
|
|
$2.78 |
|
|
|
|
$1.41 |
| RoHS |
|
Yes |
Yes |
Yes |
Not Compliant |
Yes |
Yes |
Compliant |
Yes |
Compliant |
Compliant |
| Lead Status |
|
Yes |
Yes |
Yes |
No |
Yes |
Yes |
No |
Yes |
No |
No |
| Package Group |
|
|
|
VQFN |
|
HTQFP |
|
|
VQFN |
WSON |
|
| Package Size |
|
|
|
mm2 |
|
mm2 |
|
|
mm2 |
mm2 |
|
| Operating Temperature Range(C) |
|
|
|
-40 to 85 |
|
0 to 85 |
|
-40 to 105 |
-40 to 85 |
-40 to 85 |
|
| Rating |
|
|
|
Catalog |
|
Catalog |
|
|
Catalog |
Catalog |
|
| Speaker Amp Type |
|
|
|
Class-D |
|
|
|
|
Class-D |
|
|
| Power Consumption(Typ)(mW) |
|
|
|
10 |
|
|
|
|
10 |
|
|
| Approx. Price (US$) |
|
|
|
1.75 | 1ku |
|
1.50 | 1ku |
|
|
1.75 | 1ku |
1.20 | 1ku |
|
| Resolution(Bits) |
|
|
|
32 |
|
|
|
|
32 |
|
|
| Processing |
|
|
|
Fully Programmable |
|
|
|
|
Fully Programmable |
|
|
| Control Interface |
|
|
|
I2C |
|
Hardware,Software |
|
I2C |
I2C |
Hardware |
|
| # Inputs / # Outputs |
|
|
|
2 / 2 |
|
|
|
|
2 / 2 |
|
|
| Sampling Rate(Max)(kHz) |
|
|
|
192 |
|
48 |
|
|
192 |
|
|
| DAC SNR(Typ)(dB) |
|
|
|
95 |
|
|
|
|
95 |
|
|
| THD+N(Typ)(%) |
|
|
|
0.0071 |
|
|
|
|
0.0071 |
|
|
| DACs(#) |
|
|
|
1 |
|
|
|
|
1 |
|
|
| Audio Input Type |
|
|
|
|
|
Digital |
|
Analog |
|
Analog Input |
|
| Closed/Open Loop |
|
|
|
|
|
Open |
|
|
|
|
|
| Power Stage Supply(Max)(V) |
|
|
|
|
|
26 |
|
24 |
|
|
|
| Sampling Rate(Min)(kHz) |
|
|
|
|
|
8 |
|
|
|
|
|
| Power to Bridge Tied Load(Max)(W) |
|
|
|
|
|
20 |
|
70 |
|
|
|
| Power Stage Supply(Min)(V) |
|
|
|
|
|
8 |
|
6 |
|
|
|
| Analog Supply (V)(Min) |
|
|
|
|
|
3 |
|
|
|
2.7 |
|
| Analog Supply (V)(Max) |
|
|
|
|
|
3.6 |
|
|
|
9 |
|
| Supported Bridge Tied Load(Min)(Ohms) |
|
|
|
|
|
6 |
|
|
|
|
|
| Speaker Channels(Max) |
|
|
|
|
|
2 |
|
4 |
|
Mono |
|
| THD + N @ 1 kHz(%) |
|
|
|
|
|
|
|
0.02 |
|
0.07 |
|
| Output Power(W) |
|
|
|
|
|
|
|
45 |
|
2.2 |
|
| Power to Parallel Bridge Tied Load(Max)(W) |
|
|
|
|
|
|
|
116 |
|
|
|
| Pin/Package |
|
|
|
|
|
|
|
|
|
10WSON |
|
| Iq per channel(Typ)(mA) |
|
|
|
|
|
|
|
|
|
2.5 |
|
| Iq(Typ)(mA) |
|
|
|
|
|
|
|
|
|
2.5 |
|
| Shutdown Current (ISD)(uA) |
|
|
|
|
|
|
|
|
|
0.01 |
|
| PSRR(dB) |
|
|
|
|
|
|
|
|
|
66 |
|
| Load(Min)(ohms) |
|
|
|
|
|
|
|
|
|
8 |
|
| Architecture |
|
|
|
|
|
|
|
|
|
Class AB |
|
| Iq(Max)(mA) |
|
|
|
|
|
|
|
|
|
4.5 |
|
