ADC1175_14 Datasheet, PDF (1/29 Pages) Texas Instruments – 8-Bit, 20MHz, 60mW A/D Converter

ADC1175
www.ti.com
SNAS012H – JANUARY 2000 – REVISED APRIL 2013
ADC1175 8-Bit, 20MHz, 60mW A/D Converter
Check for Samples: ADC1175
FEATURES
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•2 Internal Sample-and-Hold Function
• Single +5V Operation
• Internal Reference Bias Resistors
• Industry Standard Pinout
• TRI-STATE Outputs
APPLICATIONS
• Video Digitization
• Digital Still Cameras
• Personal Computer Video Cameras
• CCD Imaging
• Electro-Optics
KEY SPECIFICATIONS
• Resolution 8Bits
• Maximum Sampling Frequency 20Msps (min)
• DNL 0.75 LSB (max)
• ENOB 7.5 Bits (typ)
• Ensured No Missing Codes
• Power Consumption (excluding I_REF) 60mW
(typ)
DESCRIPTION
The ADC1175 is a low power, 20 Msps analog-to-
digital converter that digitizes signals to 8 bits while
consuming just 60 mW of power (typ). The ADC1175
uses a unique architecture that achieves 7.5 Effective
Bits. Output formatting is straight binary coding.
The excellent DC and AC characteristics of this
device, together with its low power consumption and
+5V single supply operation, make it ideally suited for
many video, imaging and communications
applications, including use in portable equipment.
Furthermore, the ADC1175 is resistant to latch-up
and the outputs are short-circuit proof. The top and
bottom of the ADC1175's reference ladder is
available for connections, enabling a wide range of
input possibilities.
The ADC1175 is offered in a TSSOP. It is designed
to operate over the commercial temperature range of
-20°C to +75°C.
PIN CONFIGURATION
ADC1175 Pin Configuration
TSSOP Package
See Package Number PW
1
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Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
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2
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
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