LM98725CCMT/NOPB


YeeHing #: Y004-LM98725CCMT/NOPB
Inventory: 3600

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Description

LM98725CCMT/NOPB Texas Instruments - Yeehing Electronics

3 Ch 16-Bit 81 MSPS AFE w/ LVDS/CMOS Output & Integrated CCD/CIS Sensor Timing Generator

Pricing (USD)

Quantity Unit Price
1 — 99 16.891
100 — 249 15.014
250 — 999 12.343
1,000 + 7.73

The above prices are for reference only.

Specifications

Manufacturer Texas Instruments
Product Category Analog Front End - AFE
RoHS Y
Series LM98725
Type CCD/CIS Signal Processor
Resolution 16 bit
Sampling Rate 81 MS/s
Number of Channels 3 Channel
Interface Type Serial
Supply Voltage - Max 3.6 V
Supply Voltage - Min 3 V
Minimum Operating Temperature 0 C
Maximum Operating Temperature + 70 C
Mounting Style SMD/SMT
Package / Case TSSOP-56
Packaging Tube
Input Type Single-Ended
Input Voltage 3.3 V
Number of Converters 1 Converter
Architecture CDS
Brand Texas Instruments
Analog Supply Voltage 3.3 V
Digital Supply Voltage 3 V to 3.6 V
Moisture Sensitive Yes
Operating Supply Voltage 3 V to 3.6 V
Pd - Power Dissipation 755 mW
Product Type Analog Front End - AFE
Reference Voltage 3.3 V
SNR - Signal to Noise Ratio 74 dB
Factory Pack Quantity 34
Subcategory Data Converter ICs
Unit Weight 0.026103 oz

For more information, please refer to datasheet

Documents

LM98725CCMT/NOPB Datasheet

More Information

The LM98725 is a fully integrated, high performance 16-Bit, 81 MSPS signal processing solution for digital color copiers, scanners, and other image processing applications. The LM98725 achieves high-speed signal throughput with an innovative architecture utilizing Correlated Double Sampling (CDS), typically employed with CCD arrays, or Sample and Hold (S/H) inputs (for higher speed CCD or CMOS image sensors). The signal paths utilize 8 bit Programmable Gain Amplifiers (PGA), a ±9-Bit offset correction DAC, and independently controlled Digital Black Level correction loops for each input. The independently programmed PGA and offset DAC allow unique values of gain and offset for each of the three analog inputs. The signals are then routed to a 81 MHz high performance analog-to-digital converter (ADC). The fully differential processing channel shows exceptional noise immunity with a very low noise floor of –74 dB. The 16-bit ADC has excellent dynamic performance making the LM98725 transparent in the image reproduction chain.

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