The ADC1173 is a low power, 15 MSPS analog-to-digital 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. Output formatting is straight binary coding.

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. 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.

• Internal Sample-and-Hold Function
• Single +3V Operation
• Internal Reference Bias Resistors
• Industry Standard Pinout

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)

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• Sample rate (Max) (MSPS)
• 15
• Resolution (Bits)
• 8
• Number of input channels
• 1
• Interface type
• Parallel CMOS
• Analog input BW (MHz)
• 120
• Features
• Low Power
• Rating
• Catalog
• Input range (Vp-p)
• 2
• Power consumption (Typ) (mW)
• 33
• Architecture
• Two-Step
• SNR (dB)
• 49
• ENOB (Bits)
• 7.7
• SFDR (dB)
• 65
• Operating temperature range (C)
• -40 to 75
• Input buffer
• No

ADC1173的完整型号有：ADC1173CIMTC/NOPB、ADC1173CIMTCX/NOPB，以下是这些产品的关键参数及官网采购报价：

ADC1173CIMTC/NOPB，工作温度：-40 to 75，封装：TSSOP (PW)-24，包装数量MPQ：61个，MSL 等级/回流焊峰值温度：Level-1-260C-UNLIM，引脚镀层/焊球材料：SN，TI官网ADC1173CIMTC/NOPB的批量USD价格：1.685（1000+）

ADC1173CIMTCX/NOPB，工作温度：-40 to 75，封装：TSSOP (PW)-24，包装数量MPQ：2500个，MSL 等级/回流焊峰值温度：Level-1-260C-UNLIM，引脚镀层/焊球材料：SN，TI官网ADC1173CIMTCX/NOPB的批量USD价格：1.404（1000+）

ADC1173EVM — ADC1173 8 位 15MSPS 模数转换器 (ADC) 评估模块

The ADC1173 evaluation module (EVM) is used to evaluate the ADC1173 8-bit, 15-MSPS analog-to-digital converter (ADC). The EVM has a single-ended, DC-coupled analog input to accommodate the ADC1173 full-scale sampling range.The ADC1173EVM is designed to connect directly to a variety of (...)

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