|
|
Texas Instruments
ADS7951SBDBTR
|
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ADS6423IRGC25
|
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ADS8326IDGKTG4
|
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ADS1194CPAGR
|
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ADS7807U
|
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ADS5474IPFPG4
|
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ADS7280IPWR
|
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ADS1286PKG4
|
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ADS7861IBRHBR
|
Texas Instruments
ADS1258IRTCR
|
| Price |
|
|
|
|
$8.78 |
|
$232.61 |
$5.32 |
|
|
$11.75 |
| RoHS |
|
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Yes |
| Lead Status |
|
No |
No |
No |
No |
No |
No |
No |
|
No |
Yes |
| Input Range(Min)(V) |
|
0 |
|
0 |
0 |
-10 |
|
0 |
|
|
-2.7, 0 |
| SNR(dB) |
|
71.7 |
70.9 |
91.5 |
97 |
86 |
70.2 |
85.9 |
|
|
|
| Analog Voltage AVDD(Max)(V) |
|
5.25 |
|
5.5 |
5.25 |
5.25 |
|
5.5 |
|
|
5.25 |
| Interface |
|
SPI |
Parallel LVDS,Serial SPI Interface |
Serial,SPI |
SPI |
Parallel |
Parallel LVDS |
|
|
|
SPI |
| SINAD(dB) |
|
71.3 |
70.9 |
91 |
|
N/A |
68.9 |
85.7 |
|
|
|
| Sample Rate (max)(SPS) |
|
1MSPS |
80MSPS |
250kSPS |
8KSPS |
40kSPS |
|
1MSPS |
|
|
125kSPS |
| INL(Max)(+/-LSB) |
|
1 |
2 |
1.5 |
1 |
1.5 |
1 |
1 |
|
|
167.8 |
| Integrated Features |
|
N/A |
|
N/A |
Daisy-Chainable,GPIO,Oscillator,PGA |
N/A |
|
Daisy-Chainable,Oscillator |
|
|
GPIO,Oscillator |
| Rating |
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
|
|
Catalog |
| Resolution(Bits) |
|
12 |
12 |
16 |
16 |
16 |
14 |
14 |
|
|
24 |
| Operating Temperature Range(C) |
|
-40 to 125 |
-40 to 85 |
-40 to 85 |
0 to 70 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
|
|
-40 to 105 |
| Approx. Price (US$) |
|
2.70 | 1ku |
45.80 | 1ku |
5.00 | 1ku |
7.80 | 1ku |
38.78 | 1ku |
192.50 | 1ku |
4.73 | 1ku |
|
|
10.44 | 1ku |
| Digital Supply(Max)(V) |
|
5.25 |
3.6 |
5.5 |
3.6 |
5.25 |
|
5.5 |
|
|
5.25 |
| Package Size |
|
mm2 |
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
|
|
mm2 |
| Multi-Channel Configuration |
|
Multiplexed |
|
N/A |
Simultaneous Sampling |
N/A |
|
Multiplexed |
|
|
Multiplexed |
| Package Group |
|
TSSOP,VQFN |
VQFN |
SON,VSSOP |
NFBGA,TQFP |
SOIC |
HTQFP |
QFN,TSSOP |
|
|
VQFN |
| Input Type |
|
Single-Ended |
|
Pseudo-Differential,Single-Ended |
Differential,Single-Ended |
Single-Ended |
|
Pseudo-Differential,Single-Ended |
|
|
Differential,Single-Ended |
| Power Consumption(Typ)(mW) |
|
11.5 |
1180 |
10 |
3 |
28 |
2500 |
13.7 |
|
|
42 |
| Analog Voltage AVDD(Min)(V) |
|
2.7 |
|
2.7 |
2.7 |
4.75 |
|
2.7 |
|
|
4.75 |
| Input Range(Max)(V) |
|
5.25 |
|
5.5 |
5.25 |
10 |
|
5.5 |
|
|
2.85, 5.35 |
| # Input Channels |
|
8 |
4 |
1 |
4 |
1 |
1 |
2 |
|
|
16 |
| Reference Mode |
|
Ext |
Int,Ext |
Ext |
Int,Ext |
Ext,Int |
Ext,Int |
Ext |
|
|
Ext |
| THD(Typ)(dB) |
|
-82 |
|
-99 |
-95 |
-96 |
|
-100 |
|
|
|
| Digital Supply(Min)(V) |
|
1.7 |
3 |
2.7 |
1.65 |
4.75 |
|
1.65 |
|
|
2.7 |
| Architecture |
|
SAR |
Pipeline |
SAR |
Delta-Sigma |
SAR |
Pipeline |
SAR |
|
|
Delta-Sigma |
| Analog Input BW(MHz) |
|
|
500 |
|
|
|
1440 |
|
|
|
|
| Analog Voltage AV/DD(Max)(V) |
|
|
3.6 |
|
|
|
|
|
|
|
|
| Input Range |
|
|
2V (p-p) |
|
|
|
2.2V (p-p) |
|
|
|
|
| Analog Voltage AV/DD(Min)(V) |
|
|
3 |
|
|
|
|
|
|
|
|
| SFDR(dB) |
|
|
87 |
|
|
|
86 |
|
|
|
|
| ENOB(Bits) |
|
|
11.5 |
|
|
|
11.2 |
|
|
|
|
| DNL(Max)(+/-LSB) |
|
|
1.8 |
|
|
|
0.7 |
|
|
|
|
| Estimated Package Size (WxL)(mm2) |
|
|
[pf]64VQFN[/pf] |
|
|
|
|
|
|
|
|
| Sample Rate(Max)(MSPS) |
|
|
|
0.25 |
|
0.04 |
400 |
|
|
|
|
| SNR(Typ)(dB) |
|
|
|
|
97 |
|
|
|
|
|
|
| Input Buffer |
|
|
|
|
|
|
Yes |
|
|
|
|