Texas Instruments ADC1173
The ADC1173 is a low power, 15 MSPS analog-todigital converter that digitizes signals to 8 bits while consuming just 33 mW of power (typ). The ADC1173 uses a unique architecture that achieves 7.6 Effective Bits. The excellent DC and AC characteristics of this device, together with its low power consumption and +3V single supply operation, make it ideally suited for many video, imaging and communications applications, including use in portable equipment.| Part No. | ADC1173 |
|---|---|
| Datasheet | ADC1173 Download |
| Manufacturer |  Texas Instruments |
| Description | 33mW A/D Converter |
| Buy | Stock & Price |
FEATURES
1●2 Internal Sample-and-Hold Function
● Single +3V Operation
● Internal Reference Bias Resistors
● Industry Standard Pinout
APPLICATIONS
● Video Digitization● Digital Still Cameras
● Set Top Boxes
● Camcorders
● Personal Computer Video
● Digital Television
● CCD Imaging
● Electro-Optics KEY SPECIFICATIONS
● Resolution 8 Bits
● Maximum Sampling Frequency 15 MSPS (min)
● THD −54 dB (typ)
● DNL ±0.85 LSB (max)
● ENOB at 3.58 MHz Input 7.6 Bits (typ)
● Differential Phase 0.5 Degree (max)
● Differential Gain 1.5% (typ)
● Power Consumption 33 mW (typ) (excluding reference current)
DESCRIPTION
Output formatting is straight binary coding. Furthermore, the ADC1173 is resistant to latch-up and the outputs are short-circuit proof. The top and bottom of the ADC1173's reference ladder is available for connections, enabling a wide range of input possibilities. The ADC1173 is offered in a 24-pin TSSOP package and is designed to operate over the -40°C to +75°C commercial temperature range. PIN CONFIGURATION Figure 1.
