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Analog Devices Inc.
LT1991ACMS#PBF
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Analog Devices Inc.
LT1991AIMS#PBF
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Texas Instruments
INA1650IPWR
|
onsemi
MPS8098
|
Texas Instruments
TLV4112CDGN
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Texas Instruments
TLV4112IP
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Maxim Integrated
ICL7642BCWE+
|
Texas Instruments
TPA3255DDV
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Texas Instruments
LMH6523SQ/NOPB
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Texas Instruments
3650MG
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| Price |
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$2.28 |
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$1.76 |
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| RoHS |
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Compliant |
Compliant |
Compliant |
Not Compliant |
Yes |
Yes |
Yes |
Compliant |
Yes |
No |
| Lead Status |
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|
No |
No |
Yes |
Yes |
Yes |
No |
Yes |
No |
| Noise Floor (RTO, 20kHz BW)(dBu) |
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|
-104.7 |
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| Supply(Min)(V) |
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4.5 |
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| Operating Temperature Range(C) |
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-40 to 125 |
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-40 to 125,0 to 70 |
-40 to 125,0 to 70 |
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0 to 70 |
-40 to 85 |
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| Package Group |
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TSSOP |
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MSOP-PowerPAD,PDIP,SOIC |
MSOP-PowerPAD,PDIP,SOIC |
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HTSSOP |
WQFN |
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| Approx. Price (US$) |
|
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1.65 | 1ku |
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0.90 | 1ku |
0.90 | 1ku |
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5.55 | 1ku |
9.26 | 1ku |
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| Common Mode Input Impedance(k) |
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250 |
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| Gain(V/V) |
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1 |
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| Differential Input Impedance(k) |
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1000 |
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| Number of Channels(#) |
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2 |
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2 |
2 |
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4 |
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| Slew Rate(Typ)(V/us) |
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10 |
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1.57 |
1.57 |
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| Iq per channel(Typ)(mA) |
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5.25 |
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0.7 |
0.7 |
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| THD + N @ 1 kHz(%) |
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0.00039 |
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| Supply(Max)(V) |
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36 |
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| CMRR Rs=0(Min)(dB) |
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85 |
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| Input Bias Current(Max)(pA) |
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25 |
25 |
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| Iq per channel(Max)(mA) |
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1 |
1 |
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| Rating |
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Catalog |
Catalog |
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Catalog |
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| Output Current(Typ)(mA) |
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320 |
320 |
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| CMRR(Typ)(dB) |
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68 |
68 |
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| Total Supply Voltage(Min)(+5V=5, +/-5V=10) |
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2.5 |
2.5 |
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| CMRR(Min)(dB) |
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68 |
68 |
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| Package Size |
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mm2 |
mm2 |
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mm2 |
mm2 |
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| Architecture |
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CMOS |
CMOS |
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| GBW(Typ)(MHz) |
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2.7 |
2.7 |
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| Vos (Offset Voltage @ 25C)(Max)(mV) |
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3.5 |
3.5 |
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| Offset Drift(Typ)(uV/C) |
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3 |
3 |
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| Additional Features |
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N/A |
N/A |
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| Total Supply Voltage(Max)(+5V=5, +/-5V=10) |
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6 |
6 |
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| Rail-to-Rail |
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In to V-,Out |
In to V-,Out |
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| Iq(Max)(mA) |
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|
11.5 |
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| Power to Bridge Tied Load(Max)(W) |
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325 |
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| Control Interface |
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Hardware |
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| Analog Supply (V)(Min) |
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10.8 |
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| Power to Parallel Bridge Tied Load(Max)(W) |
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600 |
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| Supported Bridge Tied Load(Min)(Ohms) |
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4 |
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| Speaker Channels(Max) |
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4 |
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| Supported Parallel Bridge Tied Load(Min)(Ohms) |
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2 |
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| Analog Supply (V)(Max) |
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13.2 |
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| Audio Input Type |
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Analog |
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| Power Stage Supply(Max)(V) |
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53.5 |
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| Closed/Open Loop |
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Closed |
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| Power Stage Supply(Min)(V) |
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12 |
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| Output Power(W) |
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325 |
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| Acl, min spec gain(V/V) |
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0.5 |
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| BW @ Acl(MHz) |
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1400 |
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| Vs(Min)(V) |
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4.75 |
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| Vs(Max)(V) |
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5.25 |
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| PGA/VGA |
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VGA |
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| Max Gain(dB) |
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26 |
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