adc11c170lfeb National Semiconductor Corporation, adc11c170lfeb Datasheet
adc11c170lfeb
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adc11c170lfeb Summary of contents
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... The ADC11C170 is pin compatible with the ADC11C125, AD- C12C170, and ADC14155 available in a 48-lead LLP package and operates over the industrial temperature range of −40°C to +85°C. Block Diagram © 2007 National Semiconductor Corporation Features ■ 1.1 GHz Full Power Bandwidth ■ ...
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... Connection Diagram Ordering Information Industrial (−40°C ADC11C170CISQ ADC11C170LFEB ADC11C170HFEB www.national.com ≤ ≤ Package T +85° Pin LLP Evaluation Board (f Evaluation Board (f 2 30019001 <150MHz) IN >150MHz) IN ...
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Pin Descriptions and Equivalent Circuits Pin No. Symbol ANALOG I − REF 8 CLK_SEL/DF 7 PD/Sleep Equivalent Circuit Differential analog input pins. ...
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Pin No. Symbol 11 CLK+ 12 CLK− DIGITAL I/O 20-24, D0–D10 27-32 33 OVR 34 DRDY 17-19 OGND ANALOG POWER 37 10, 38, AGND 39, 42, 47 DIGITAL POWER V ...
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Absolute Maximum Ratings (Notes Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications. Supply Voltage ( Supply Voltage ( –V | ...
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Converter Electrical Characteristics Unless otherwise specified, the following specifications apply +1.8V, Internal V = +1.0V REF Typical values are for T = 25°C. Boldface limits apply for T A Symbol Parameter STATIC CONVERTER CHARACTERISTICS Resolution ...
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Dynamic Converter Electrical Characteristics Unless otherwise specified, the following specifications apply +1.8V, Internal V = +1.0V REF Typical values are for T = 25°C. Boldface limits apply for T A Symbol Parameter DYNAMIC CONVERTER CHARACTERISTICS, ...
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Logic and Power Supply Electrical Characteristics Unless otherwise specified, the following specifications apply +1.8V, Internal V = +1.0V REF Typical values are for T = 25°C. Boldface limits apply for T A Symbol Parameter CLK ...
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Timing and AC Characteristics Unless otherwise specified, the following specifications apply +1.8V, Internal V = +1.0V REF Typical values are for T = 25°C. Timing measurements are taken at 50% of the signal amplitude. Boldface ...
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Specification Definitions APERTURE DELAY is the time after the falling edge of the clock to when the input signal is acquired or held for conver- sion. APERTURE JITTER (APERTURE UNCERTAINTY) is the variation in aperture delay from sample to sample. ...
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Timing Diagram Transfer Characteristic FIGURE 1. Transfer Characteristic (Offset Binary Format) Output Timing 11 30019009 30019010 www.national.com ...
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Typical Performance Characteristics, DNL, INL Unless otherwise specified, the following specifications apply +1.8V, Internal V = +1.0V REF Typical values are for T = 25°C. (Notes DNL www.national.com = -1dBFS, AGND ...
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Typical Performance Characteristics, Dynamic Performance Unless otherwise specified, the following specifications apply +1.8V, Internal V = +1.0V REF CLK Binary Format. Typical values are for T A SNR, SINAD, SFDR vs. f SNR, SINAD, SFDR ...
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Typical Performance Characteristics, Dynamic Performance Unless otherwise specified, the following specifications apply +1.8V, Internal V = +1.0V REF Binary Format. Typical values are for T SNR, SINAD, SFDR vs. V SNR, SINAD, SFDR vs. Temperature ...
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Typical Performance Characteristics, Dynamic Performance Unless otherwise specified, the following specifications apply +1.8V, Internal V = +1.0V REF CLK Binary Format. Typical values are for T A Spectral Response @ 70 MHz Input Spectral Response ...
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Functional Description Operating on dual +3.3V and +1.8V supplies, the AD- C11C170 digitizes a differential analog input signal to 11 bits, using a differential pipelined architecture with error correction circuitry and an on-chip sample-and-hold circuit to ensure maximum performance. The ...
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− V − REF CM REF V − REF CM REF − ...
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Control Inputs 2.3.1 Power-Down & Sleep (PD/Sleep) The power-down and sleep modes can be enabled through this three-state input pin. Table 2 shows how to utilize these options. TABLE 2. Power Down/Sleep Selection Table PD Input Voltage Power State ...
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Adequate bypassing, limiting output capacitance and careful attention to the ground plane will reduce this problem. Additionally, bus capacitance beyond the specified 5 pF/pin will ...
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ALL other lines, including other digital lines. Even the generally accepted 90° crossing should be avoided with the clock line as even a little coupling can cause problems at high frequencies. This is because ...
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Physical Dimensions inches (millimeters) unless otherwise noted 48-Lead LLP Package Ordering Number ADC11C170CISQ NS Package Number SQA48A 21 www.national.com ...
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