| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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5,410 pcs
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5410 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request |
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The AD7655ASTZRL is a low cost, 16-bit, 4-channel successive approximation register (SAR) analog-to-digital converter from Analog Devices. It features two track-and-hold amplifiers that enable simultaneous sampling of two input pairs, with a multiplexer providing four input channels. The device achieves a throughput of 500 kSPS in normal mode and 444 kSPS in impulse mode, with no pipeline delay.
Key electrical specifications include a typical signal-to-noise ratio of 86 dB, maximum integral nonlinearity of 6 LSB, and an analog input voltage range of 0 V to 5 V. The ADC operates from a single 5 V supply and dissipates 120 mW typical at 500 kSPS, dropping to 2.6 mW at 10 kSPS in impulse mode. It supports external reference and offers SPI, parallel, and DSP-compatible interfaces.
The AD7655ASTZRL is designed for applications such as AC motor control, 3-phase power control, 4-channel data acquisition, uninterrupted power supplies, and communications. It is housed in a 48-lead LQFP package (7x7 mm) with surface mount mounting and operates over the industrial temperature range of -40°C to 85°C.
The AD7655ASTZRL has a 16-bit resolution.
It has 4 input channels via an internal multiplexer.
The sampling rate is 500 kSPS in normal mode and 444 kSPS in impulse mode.
The supply voltage is 5 V nominal.
The operating temperature range is -40°C to 85°C.
It is available in a 48-LQFP package (7x7 mm).
The manufacturer states RoHS3 compliant, but this is unverified.