A/D Converter
ams Analog to Digital converters fulfill many needs in both battery and mains Powered applications. The Portfolio offers 10 or 12 Bit resolution with sampling speeds of between 50 Ksps and 1000 Ksps. Inputs from 1 channel to 16 (configured single ended or differential) provide the ultimate flexibility with the added benefits of single supply , low power consumption and superior AC performance.
Part No.  |
Description |
Datasheet |
Price (1k)* |
Buy |
Sample |
Channels |
Resolution |
Sampling Rate |
Fully Differential |
Internal Reference |
Supply Current |
Supply Voltage |
Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
# |
bit |
ksps |
mA @ max speed |
V |
|||||||||
| AS1520 | 10-Bit, 8-Channels, Low Power A/D Converter with 400ksps |
|
$ 2.06 | 8 |
10 |
400 |
√ |
√ |
2.8 |
4.5 to 5.5 |
TSSOP-20 |
||
| AS1521 | 10-Bit, 8-Channels, Low Power A/D Converter with 300ksps |
|
$ 2.06 | 8 |
10 |
300 |
√ |
√ |
2.2 |
2.7 to 3.6 |
TSSOP-20 |
||
| AS1522 | 10-Bit, 4-Channels, Low Power A/D Converter with 400ksps |
|
$ 1.97 | 4 |
10 |
400 |
√ |
√ |
2.8 |
4.5 to 5.5 |
TSSOP-16 |
||
| AS1523 | 10-Bit, 4-Channels, Low Power A/D Converter with 300ksps |
|
$ 1.97 | 4 |
10 |
300 |
√ |
√ |
2.2 |
2.7 to 3.6 |
TSSOP-16 |
||
| AS1524 | Micro-Power, 12-Bit ADC, 150ksps, 1-Channel True-Differential, TDFN (3x3mm) 8-pin |
|
$ 2.40 | 1 |
12 |
150 |
√ |
0.35 |
2.7 to 5.25 |
TDFN-8 |
|||
| AS1525 | Micro-Power, 12-Bit ADC, 150ksps, 2-Channel Single-Ended, TDFN (3x3mm) 8-pin |
|
$ 2.40 | 2 |
12 |
150 |
0.35 |
2.7 to 5.25 |
TDFN-8 |
||||
| AS1526 | 10-bit ADC, 1-Channel, 73ksps, with Internal Reference, SOIC 8-pin |
|
$ 1.21 | 1 |
10 |
73 |
√ |
1.4 |
2.7 to 5.25 |
SOIC-150-8 |
|||
| AS1527 | 10-bit ADC, 1-Channel, 73ksps, SOIC 8-pin |
|
$ 1.15 | 1 |
10 |
73 |
1.0 |
2.7 to 5.25 |
SOIC-150-8 |
||||
| AS1528 | Micro-Power, 10-Bit ADC, 150ksps, 1-Channel True-Differential, TDFN (3x3mm) 8-pin |
|
$ 2.00 | 1 |
10 |
150 |
√ |
0.35 |
2.7 to 5.25 |
TDFN-8 |
|||
| AS1529 | Micro-Power, 10-Bit ADC, 150ksps, 2-Channel Single-Ended, TDFN (3x3mm) 8-pin |
|
$ 2.00 | 2 |
10 |
150 |
0.35 |
2.7 to 5.25 |
TDFN-8 |
||||
| AS1530 | 12-Bit, 8-Channels, Low Power A/D Converter with 400ksps |
|
$ 2.48 | 8 |
12 |
400 |
√ |
√ |
2.8 |
4.5 to 5.5 |
TSSOP-20 |
||
| AS1531 | 12-Bit, 8-Channels, Low Power A/D Converter with 300ksps |
|
$ 2.48 | 8 |
12 |
300 |
√ |
√ |
2.2 |
2.7 to 3.6 |
TSSOP-20 |
||
| AS1532 | 12-Bit, 4-Channels, Low Power A/D Converter with 400ksps |
|
$ 2.36 | 4 |
12 |
400 |
√ |
√ |
2.8 |
4.5 to 5.5 |
TSSOP-16 |
||
| AS1533 | 12-Bit, 4-Channels, Low Power A/D Converter with 300ksps |
|
$ 2.36 | 4 |
12 |
300 |
√ |
√ |
2.2 |
2.7 to 3.6 |
TSSOP-16 |
||
| AS1534 | 12-bit ADC, 8-Channel, 200ksps, 16-bit Parallel Interface, PQFP 44-pin |
|
$ 3.64 | 4 |
12 |
300 |
√ |
√ |
2.2 |
2.7 to 3.6 |
TSSOP-16 |
||
| AS1536 | 12-bit ADC, 1-Channel, 73ksps, with Internal Reference, SOIC 8-pin |
|
$ 1.29 | 1 |
12 |
73 |
√ |
1.4 |
2.7 to 5.25 |
SOIC-150-8 |
|||
| AS1538 | I²C Interfaced, 12-bit, 8-Channel, 50ksps ADC, TSSOP 16-pin |
|
$ 2.06 | 8 |
12 |
50 |
√ |
√ |
1.1 |
2.75 to 5.25 |
TSSOP-16 |
||
| AS1539 | I²C Interfaced, 10-bit, 8-Channel, 50ksps ADC, TSSOP 16-pin |
|
$ 1.71 | 8 |
10 |
50 |
√ |
√ |
1.1 |
2.75 to 5.25 |
TSSOP-16 |
||
| AS1540 | I²C Interfaced, 12-bit, 4-Channel, 50ksps ADC, TQFN 4x4 16-pin |
|
$ 1.95 | 8 |
10 |
50 |
√ |
√ |
1.1 |
2.75 to 5.25 |
TQFN 4x4 - 16 |
||
| AS1541 | I²C Interfaced, 10-bit, 4-Channel, 50ksps ADC, TQFN 4x4 16-pin |
|
$ 1.63 | 4 |
10 |
50 |
√ |
√ |
1.1 |
2.75 to 5.25 |
TQFN 4x4 - 16 |
||
| AS1542 | 16-Channel, 1Msps, 12-Bit ADC with Sequencer |
|
$ 3.44 | 16 |
12 |
1000 |
√ |
2.4 |
2.75 to 5.25 |
TSSOP-28 |
|||
| AS1543 | 8-Channel, 1Msps, 12-Bit ADC with Sequencer |
|
$ 2.49 | 8 |
12 |
1000 |
√ |
2.4 |
2.75 to 5.25 |
TQFN(4x4)-20 |
|||
| AS1544 | 4-Channel, 1Msps, 12-Bit ADC with Sequencer |
|
$ 1.99 | 4 |
12 |
1000 |
√ |
2.4 |
2.75 to 5.25 |
TQFN(4x4)-20 |
|||
| AS1545 | Dual 1 Msps, 12-Bit, 12-Channel ADC, TQFN 32-pin |
|
$ 4.50 | 12 |
12 |
1000 |
√ |
√ |
2.4 |
2.75 to 5.25 |
TSSOP-28 |
* This list pricing is BUDGETARY, for comparing similar parts. Prices are per unit on the basis of 1k pieces in U.S. dollars and subject to change, net of applicable taxes. Quantity pricing may vary substantially due to package types and international prices may differ due to local duties, taxes, fees, and exchange rates.