| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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18 pcs
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18 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The TDA1534 is a complete monolithic 14-bit analog-to-digital converter (ADC) that employs the successive approximation conversion technique. It integrates a 14-bit DAC, SAR, comparator, reference source, and clock on a single chip. Digital functions are implemented using ECL logic with TTL level shifters for interfacing.
Key features include 1/2 LSB linearity over temperature and 1/4 LSB linearity at 25°C, with a high signal-to-noise ratio of 84dB typical. The device accepts unipolar or bipolar signals and operates with TTL compatible logic lines. It has an internal clock and an internal reference source.
Applications for the TDA1534 include automotive systems, digital audio processing, digital signal processing, instrumentation, medical electronics, and industrial control systems. The device is available in a 28-Pin DIP package and operates over a temperature range of -20°C to +70°C.
Electrical characteristics include a nominal supply voltage of 5V for the positive supply and -17V for the negative supply. The input voltage range is specified up to 4.2 Vp-p. The maximum power dissipation is 3.5W at 25°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.92 | $1.92 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TDA1534 has 1/2 LSB linearity over temperature.
The TDA1534 has 1/4 LSB linearity at 25°C.
The TDA1534 has a typical signal-to-noise ratio of 84dB.
The TDA1534 has a resolution of 14 bits.
The TDA1534 operates from -20°C to +70°C.
The TDA1534 is available in a 28-Pin DIP package.