Data Converters
austriamicrosystems' broad portfolio of data converters includes A/D converters with sampling rates up to 1Msps and D/A converters offering a winning combination of performance and function set, complemented by digital potentiometers, analog switches and high performance data acquisition front-ends.
A/D Converter
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 |
Analog Switches
| Part No. |
Description |
Datasheet |
Price (1k)* |
Buy |
Sample |
Lines |
Type |
RON |
RON flatness |
RON matching |
On/Off time |
Supply Voltage |
Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| # | Ohm | Ohm | Ohm | ns | V | ||||||||
| AS1741 | Dual 0.8Ω SPST Switch |
|
$ 0.82 | 2 |
SPST NO |
0.8 |
0.18 |
0.08 |
22/14 |
1.6 to 3.6 |
MSOP-8 / SOT23-8 |
||
| AS1742 | Dual 0.8Ω SPST Switch |
|
$ 0.82 | 2 |
SPST NC |
0.8 |
0.18 |
0.08 |
22/14 |
1.6 to 3.6 |
MSOP-8 / SOT23-8 |
||
| AS1743 | Dual 0.8Ω SPST Switch |
|
$ 0.82 | 2 |
SPST NO/NC |
0.8 |
0.18 |
0.08 |
22/14 |
1.6 to 3.6 |
MSOP-8 / SOT23-8 |
||
| AS1744 | Dual 4Ω SPDT Switch |
|
$ 0.84 | 2 |
SPDT NO/NC |
4 |
1 |
0.2 |
17/6 |
1.8 to 5.5 |
MSOP-10 |
||
| AS1745 | Dual 4Ω SPDT Switch |
|
$ 0.84 | 2 |
SPDT NC/NO |
4 |
1 |
0.2 |
17/6 |
1.8 to 5.5 |
MSOP-10 |
||
| AS1746 | Dual 0.5/0.6Ω, Low Voltage, SPDT Switch, NC/NO |
|
$ 0.98 | 2 |
Dual SPDT NC/NO |
0.45 |
0.15 |
0.06 |
50/30 |
1.8 to 5.5 |
TDFN(3x3)-10 / WL-CSP-10 |
||
| AS1747 | Dual SPDT, Audio Switch with Negative Signal Capability |
|
$ 1.07 | 2 |
SPDT NC, Negative Signal Capability |
0.85 |
0.4 |
0.1 |
400/200 |
1.8 to 5.5 |
TDFN(3x3)-10 |
||
| AS1751 | Quad 0.9Ω SPST Switch |
|
$ 1.00 | 4 |
SPST NO |
0.9 |
0.1 |
0.12 |
22/14 |
1.5 to 3.6 |
TSSOP-14 / QFN(3x3)-16 |
||
| AS1752 | Quad 0.9Ω SPST Switch |
|
$ 1.00 | 4 |
SPST NC |
0.9 |
0.1 |
0.12 |
22/14 |
1.5 to 3.6 |
TSSOP-14 / QFN(3x3)-16 |
||
| AS1753 | Quad 0.9Ω SPST Switch |
|
$ 1.00 | 4 |
SPST NO/NC |
0.9 |
0.1 |
0.12 |
22/14 |
1.5 to 3.6 |
TSSOP-14 / QFN(3x3)-16 |
D/A Converter
| Part No. |
Description |
Datasheet |
Price (1k)* |
Buy |
Sample |
Channels |
Resolution |
INL |
DNL |
Functionality |
Supply Voltage |
Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| # | bit | LSB | LSB | V | ||||||||
| AS1504 | Octal, 8-bit, High Accuracy, Low Power, DAC with Shutdown and Mid-Scale Reset Pin |
|
$ 3.14 | 8 |
8 |
±0.75 |
±0.5 |
Mid-Scale Reset Pin |
2.7 to 5.5 |
SOIC-150-16 |
||
| AS1505 | Octal, 8-bit, High Accuracy, Low Power, DAC with Shutdown and Zero-Scale Voltage Setting |
|
$ 3.14 | 8 |
8 |
±0.75 |
±0.5 |
Zero-Scale Setting |
2.7 to 5.5 |
SOIC-150-16 |
Data Acquisition Front-End
| Part No. |
Description |
Datasheet |
Price (1k)* |
Buy |
Sample |
Channels |
Resolution |
Sampling Rate |
Zero Offset |
Supply Voltage |
Standby Current |
µC Interface |
Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| # | bit | kHz | V | µA | |||||||||
| AS8500 | Low Power Data Acquisition System |
|
$ 9.44 | 4 Multiplexed |
16 |
4 |
√ |
5 |
100 |
SDI |
SOIC-300-16 |
||
| AS8501 | Low Power Data Acquisition System, Programmed Calibration Factors / Trimm Bits |
|
$ 11.33 | 4 Multiplexed |
16 |
4 |
√ |
5 |
100 |
SDI |
SOIC-300-16 |
||
AS8510  |
Data acquisition device for Battery management |
|
$ 6.99 | 2 Simultan., 2 Multiplexed |
16 |
2 |
√ |
3.3 |
40 |
SPI |
SSOP20 |
Digital Potentiometers
| Part No. |
Description |
Datasheet |
Price (1k)* |
Buy |
Sample |
Features |
Channels |
Resistance |
Resolution |
iNL |
DNL |
Supply Voltage |
Supply Current |
Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| # | kOhm | bit | LSB | LSB | V | µA | ||||||||
| AS1500 | Digital Potentiometer, 256 Steps, Serially Interfaced 10kΩ |
|
$ 0.95 | Volatile |
1 |
10 |
8 |
±2 |
±1 |
2.7 to 5.5 |
1 |
SOIC-8 |
||
| AS1501 | Digital Potentiometer, 256 Steps, Serially Interfaced 20kΩ |
|
$ 0.95 | Volatile |
1 |
20 |
8 |
±2 |
±1 |
2.7 to 5.5 |
1 |
SOIC-8 |
||
| AS1502 | Digital Potentiometer, 256 Steps, Serially Interfaced 50kΩ |
|
$ 0.95 | Volatile |
1 |
50 |
8 |
±4 |
±1 |
2.7 to 5.5 |
1 |
SOIC-8 |
||
| AS1503 | Digital Potentiometer, 256 Steps, Serially Interfaced 100kΩ |
|
$ 0.95 | Volatile |
1 |
100 |
8 |
±4 |
±1 |
2.7 to 5.5 |
1 |
SOIC-8 |
||
| AS1506 | 256-Tap Digital Potentiometer with SPI Interface and High Endurance EEPROM |
|
$ 1.07 | Non-Volat. |
1 |
10 |
8 |
0.5 |
0.5 |
2.7 to 5.5 |
0.2 |
TDFN-8 |
||
| AS1507 | Dual 256-Tap Digital Potentiometer with SPI Interface and High Endurance EEPROM |
|
$ 1.37 | Non-Volat. |
2 |
10 |
8 |
0.5 |
0.5 |
2.7 to 5.5 |
0.2 |
TQFN-16 |
* 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.
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