Product Summary

The ADS7800BH is a complete 12-bit sampling analog-to-digital converter using state-of-the-art CMOS structures. It contains a complete 12-bit successive approximation A/D converter with internal sample/hold, reference, clock, digital interface for microprocessor control, and three-state output drivers.

Parametrics

Absolute maximum ratings: (1)–VS to ANALOG COMMON: –16.5V; (2)VS to DIGITAL COMMON: +7V; (3)Pin 23 (VSD ) to Pin 24 (VSA ): ±0.3V; (4)ANALOG COMMON to DIGITAL COMMON:. ±1V; (5)Control Inputs to DIGITAL COMMON: –0.3 to VS + 0.3V; (6)Analog Input Voltage: ±20V; (7)Maximum Junction Temperature: 160℃; (8)Internal Power Dissipation: 750mW; (9)Lead Temperature (soldering, 10s): +300℃; (10)Thermal Resistance, qJA: Plastic DIP 100℃/W, SOIC 100℃/W, Ceramic 50℃/W.

Features

Features: (1)333k samples per second; (2)standard ±10V and ±5V input ranges; (3)DC performance over temp: No Missing Codes, 1/2LSB Integral Linearity Error, 3/4LSB Differential Linearity Error; (4)AC PERFORMANCE OVER TEMP: 72dB Signal-to-Noise Ratio, 80dB Spurious-free Dynamic Range, –80dB Total Harmonic Distortion; (5)internal sample/hold, reference, clock, and 3-state outputs; (6)power dissipation: 215mW max; (7)PACKAGE: 24-Pin Single-wide DIP, 24-Lead SOIC.

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
ADS7800BH
ADS7800BH
Texas Instruments
ADC (A/D Converters) 12-Bit 3us Sampling
Data Sheet
0-1: $65.59
1-25: $60.93
25-100: $57.04
ADS7800BH-BI
ADS7800BH-BI
Texas Instruments
IC 12-BIT 333KHZ SMPL A/D 24-DIP
Data Sheet
Negotiable