| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
9,040 pcs
|
9040 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Architecture | |
| Configuration | |
| Contact Plating | |
| Data Interface | |
| Features | |
| Input Type | |
| Mounting Type | |
| Number of A | |
| Number of Bits | |
| Number of Inputs | |
| Operating Temperature | |
| Power Dissipation | |
| Ratio | |
| Reference Type | |
| SVHC Present | |
| Sampling Rate (Per Second) | |
| Supplier Device Package | |
| Supply Current | |
| Voltage |
The ADS7842E/1KG4 is a 12-bit, 4-channel successive approximation register (SAR) analog-to-digital converter (ADC) from Texas Instruments. It offers a sampling rate of 200 kS/s and a parallel data interface, making it suitable for applications requiring high-speed data conversion. The device accepts single-ended inputs and provides unipolar output. Key electrical characteristics include an integral nonlinearity (INL) of 2 LSB, differential nonlinearity (DNL) of 0.8 LSB, and a signal-to-noise ratio (SNR) of 72 dB. The ADC operates from a supply voltage range of 2.7 V to 5.25 V, with a typical supply current of 550 µA and power dissipation of 4.5 mW. It requires an external voltage reference. The device is housed in a 28-pin SSOP package with gold contact plating and is designed for surface mount assembly. It is supplied on tape and reel packaging with a standard quantity of 1000 units per reel. The operating temperature range is -40°C to 85°C. The ADS7842E/1KG4 is RoHS compliant and lead-free.
The supply voltage range is 2.7V (minimum) to 5.25V (maximum), with a typical value of 5V.
It is available in a 28-SSOP (Shrink Small Outline Package) with gold contact plating.
The operating temperature range is -40°C to 85°C.
Yes, it is RoHS3 compliant and lead-free.
It has 12-bit resolution and 4 single-ended input channels.
The sampling rate is 200 kS/s (kilosamples per second).
The data interface is parallel.