| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,600 pcs
|
3600 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Architecture | |
| Configuration | |
| Data Interface | |
| Input Impedance | |
| Input Type | |
| Lead Spacing | |
| Mounting Type | |
| Number of A | |
| Number of Bits | |
| Number of Inputs | |
| Operating Temperature | |
| Power Dissipation | |
| Ratio | |
| Reference Type | |
| Sampling Rate (Per Second) | |
| Supplier Device Package | |
| Voltage |
The AD678JNZ is a complete, multipurpose 12-bit monolithic analog-to-digital converter from Analog Devices. It integrates a sample-and-hold amplifier, microprocessor-compatible bus interface, voltage reference, and clock generation circuitry. The converter achieves a sampling rate of 200 kSPS with 12-bit resolution.
Key electrical specifications include a full power bandwidth of 1 MHz and full linear bandwidth of 500 kHz. The signal-to-noise plus distortion ratio (SINAD) is typically 72 dB for K, B, and T grades. The input impedance is 10 MΩ, allowing direct connection to unbuffered sources. The converter accepts a 10 V full-scale input range in unipolar or bipolar modes.
The digital interface supports both 8-bit and 16-bit bus widths with data format options: straight binary for unipolar input and twos complement for bipolar input. The device is housed in a 28-pin DIP package (28-PDIP) with through-hole mounting. Operating temperature range is 0°C to 70°C.
12 bits.
200 kSPS (200,000 samples per second).
Parallel interface supporting 8-bit or 16-bit bus width.
28-DIP (0.600", 15.24mm) also known as 28-PDIP, through-hole mounting.
0°C to 70°C.
560 mW.
+5 V for digital section and ±12 V for analog section.