| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,235 pcs
|
3235 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,000 pcs
|
2000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Voltage |
The ADS1198CPAGR is a multichannel, simultaneous sampling, 16-bit delta-sigma analog-to-digital converter with a built-in programmable gain amplifier (PGA), internal reference, and onboard oscillator from Texas Instruments. It is part of the ADS1194/6/8 family of analog front ends optimized for biopotential measurements.
Key electrical specifications include 8 input channels with 16-bit resolution, a programmable gain of 1, 2, 3, 4, 6, 8, or 12, and a data rate range of 125 SPS to 8 kSPS. The device features low power consumption of 0.55 mW per channel, input-referred noise of 12 µVpp (150 Hz BW, G=6), input bias current of 200 pA, and a CMRR of -105 dB. It operates from a unipolar or bipolar analog supply of 2.7 V to 5.25 V and a digital supply of 1.65 V to 3.6 V.
The ADS1198CPAGR includes built-in features such as a right leg drive amplifier, lead-off detection, Wilson Center Terminal (WCT), test signals, and pace detection. It communicates via an SPI-compatible serial interface and is offered in a 64-TQFP (10x10 mm) surface-mount package. The operating temperature range is 0°C to +70°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $12.00 | $12.00 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The ADS1198CPAGR has a resolution of 16 bits.
The ADS1198CPAGR has 8 input channels.
The operating temperature range is 0°C to +70°C.
The ADS1198CPAGR is offered in a 64-TQFP (10x10 mm) surface-mount package.
The analog supply voltage range is 2.7 V to 5.25 V, unipolar or bipolar.
The ADS1198CPAGR uses an SPI-compatible serial interface.
The typical power consumption is 0.55 mW per channel.