|
|
Texas Instruments
ADS7827IDRBT
|
Texas Instruments
ADS7841E
|
Texas Instruments
ADS7841ES/2K5
|
Texas Instruments
ADS7842EB/1K
|
Texas Instruments
ADS7844EB
|
Texas Instruments
ADS7852YB/250
|
Texas Instruments
ADS7854IRTER
|
Texas Instruments
ADS1672IPAG
|
Texas Instruments
ADS5440IPFP
|
Texas Instruments
ADS5463IPFPG4
|
| Price |
|
$2.20 |
$5.58 |
|
|
|
|
$6.50 |
$14.46 |
$77.72 |
|
| RoHS |
|
Yes |
Yes |
Compliant |
Compliant |
Yes |
Yes |
Compliant |
Compliant |
Yes |
Compliant |
| Lead Status |
|
Yes |
Yes |
No |
No |
Yes |
Yes |
No |
No |
Yes |
No |
| Digital Supply(Min)(V) |
|
2.7 |
2.7 |
2.7 |
2.7 |
2.7 |
4.75 |
1.65 |
2.7 |
|
|
| Input Range(Min)(V) |
|
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
|
|
| Analog Voltage AVDD(Max)(V) |
|
5.25 |
5.25 |
5.25 |
5.25 |
5.25 |
5.25 |
5.5 |
5.25 |
|
|
| INL(Max)(+/-LSB) |
|
1 |
1 |
1 |
1 |
1 |
1 |
1.5 |
159.4 |
0.9 |
1.5 |
| THD(Typ)(dB) |
|
-72 |
-78 |
-78 |
-78 |
-76 |
-77 |
-98 |
-109 |
|
|
| Integrated Features |
|
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
|
|
| Operating Temperature Range(C) |
|
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 125 |
-40 to 85 |
-40 to 85 |
|
| # Input Channels |
|
1 |
4 |
4 |
4 |
8 |
8 |
2 |
1 |
1 |
1 |
| Rating |
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
| Digital Supply(Max)(V) |
|
5.25 |
5.25 |
5.25 |
5.25 |
5.25 |
5.25 |
5.5 |
3.3 |
|
|
| Power Consumption(Typ)(mW) |
|
0.6 |
0.84 |
0.84 |
0.84 |
0.84 |
13 |
45 |
350 |
2250 |
2250 |
| Interface |
|
I2C |
|
|
Parallel |
|
Parallel |
|
I2C |
Parallel LVDS |
Parallel LVDS |
| Package Group |
|
SON |
SSOP |
SSOP |
SSOP |
SSOP |
TQFP |
TSSOP,WQFN |
TQFP |
HTQFP |
HTQFP |
| Analog Voltage AVDD(Min)(V) |
|
2.7 |
2.7 |
2.7 |
2.7 |
2.7 |
4.75 |
4.5 |
4.75 |
|
|
| Input Range(Max)(V) |
|
5.25 |
5.25 |
5.25 |
5.25 |
5.25 |
5 |
5.5 |
3.25 |
|
|
| Reference Mode |
|
Ext |
Ext |
Ext |
Ext |
Ext |
Ext,Int |
Ext,Int |
Ext |
Int |
Ext,Int |
| SINAD(dB) |
|
50 |
71 |
71 |
71 |
71 |
72 |
84.6 |
|
68 |
64.1 |
| Resolution(Bits) |
|
8 |
12 |
12 |
12 |
12 |
12 |
14 |
24 |
13 |
12 |
| Package Size |
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
| Input Type |
|
Pseudo-Differential,Single-Ended |
Single-Ended |
Single-Ended |
Single-Ended |
Pseudo-Differential,Single-Ended |
Single-Ended |
Differential |
Differential |
|
|
| Approx. Price (US$) |
|
1.00 | 1ku |
2.94 | 1ku |
2.94 | 1ku |
3.47 | 1ku |
3.05 | 1ku |
3.57 | 1ku |
6.50 | 1ku |
12.65 | 1ku |
59.75 | 1ku |
147.13 | 1ku |
| Multi-Channel Configuration |
|
N/A |
Multiplexed |
Multiplexed |
Multiplexed |
Multiplexed |
Multiplexed |
Simultaneous Sampling |
N/A |
|
|
| Architecture |
|
SAR |
SAR |
SAR |
SAR |
SAR |
SAR |
SAR |
Delta-Sigma |
|
Pipeline |
| Sample Rate (max)(SPS) |
|
250kSPS |
200kSPS |
200kSPS |
200kSPS |
200kSPS |
500kSPS |
1MSPS |
625kSPS |
|
|
| SNR(dB) |
|
|
|
|
|
|
72 |
85 |
103 |
69 |
65.3 |
| Analog Input BW(MHz) |
|
|
|
|
|
|
|
|
|
500 |
2000 |
| SFDR(dB) |
|
|
|
|
|
|
|
|
|
80 |
82 |
| DNL(Max)(+/-LSB) |
|
|
|
|
|
|
|
|
|
0.4 |
0.95 |
| Input Range |
|
|
|
|
|
|
|
|
|
2.2V (p-p) |
2.2V (p-p) |
| ENOB(Bits) |
|
|
|
|
|
|
|
|
|
11.4 |
10.5 |
| Sample Rate(Max)(MSPS) |
|
|
|
|
|
|
|
|
|
210 |
500 |
| Input Buffer |
|
|
|
|
|
|
|
|
|
Yes |
Yes |