| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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3,500 pcs
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3500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
100 pcs
|
100 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The AD7874BRZ is a four-channel simultaneous sampling, 12-bit data acquisition system (DAS) manufactured by Analog Devices. It integrates a high-speed 12-bit ADC, an on-chip reference, an on-chip clock, and four track/hold amplifiers. This architecture allows all four input channels to be sampled simultaneously, preserving the relative phase information of the input signals.
Key electrical specifications include a total sampling rate of 116 kHz (29 kHz per channel), a conversion time of 8 µs per channel, and a 12-bit resolution. The device uses a parallel data interface and requires a dual ±5V power supply. It is designed for surface mount assembly in a 28-SOIC (0.295", 7.50mm Width) package.
The AD7874BRZ is suitable for applications where maintaining phase relationships between multiple analog input channels is critical, such as phased-array sonar and AC motor control. The device operates over an industrial temperature range of -40°C to +85°C.
The AD7874BRZ has a 12-bit resolution.
The AD7874BRZ has 4 input channels.
The total sampling rate is 116 kHz (29 kHz per channel).
The operating temperature range is -40°C to +85°C.
The AD7874BRZ is available in a 28-SOIC (0.295", 7.50mm Width) surface mount package.
The AD7874BRZ requires a dual ±5V supply.
The AD7874BRZ is listed as RoHS3 compliant, but this data is unverified.