| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
500 pcs
|
500 pcs | On Request | 1 | On Request | On Request | 18+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Architecture | |
| Configuration | |
| Data Interface | |
| Features | |
| Gain | |
| Input Type | |
| Mounting Type | |
| Number of A | |
| Number of Bits | |
| Number of Inputs | |
| Operating Temperature | |
| Reference Type | |
| Sampling Rate (Per Second) | |
| Supplier Device Package | |
| Voltage |
The AD7124-8BCPZ is a low noise, low power, 24-bit sigma-delta analog-to-digital converter from Analog Devices Inc. It features a multiplexer with 8 differential or 15 pseudo-differential inputs, a programmable gain amplifier (PGA) with gain settings from 1 to 128, and an internal band gap reference. The device supports three power modes: full power (up to 19.2 kSPS), mid power (up to 4.8 kSPS), and low power (up to 2.4 kSPS), allowing designers to optimize for speed or power consumption.
This ADC includes diagnostic functions for safety integrity level (SIL) certification, an internal temperature sensor, matched programmable excitation currents, and a bias voltage generator. It is compatible with SPI, DSP, QSPI, and MICROWIRE serial interfaces. The device is AEC-Q100 qualified for automotive applications and has an ESD rating of 4 kV HBM.
The AD7124-8BCPZ is supplied in a 32-lead LFCSP (5x5 mm) package for surface mount assembly. It operates over a temperature range of -40°C to +125°C and requires analog supplies of 2.7 V to 3.6 V and ±1.8 V, with a separate digital interface supply from 1.65 V to 3.6 V.
The AD7124-8BCPZ has a resolution of 24 bits.
In full power mode, the maximum sampling rate is 19.2 kSPS. In mid power mode it is 4.8 kSPS, and in low power mode it is 2.4 kSPS.
It supports 8 differential inputs or 15 pseudo-differential inputs.
The operating temperature range is -40°C to +125°C.
It is available in a 32-lead LFCSP (5x5 mm) surface mount package.
The RoHS status is listed as RoHS3 compliant, but this is unverified and has low confidence.
The analog supply voltage (AVDD) is 2.7 V to 3.6 V, the negative analog supply (AVSS) is -1.8 V to 0 V, and the digital interface supply (DIOVDD) is 1.65 V to 3.6 V.