AD7453
Pseudo Differential, 555 kSPS, 12-Bit A/D Converter in 8-Lead SOT-23
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The part contains a low-noise, wide bandwidth, differential track and hold amplifier (T/H) which can handle input frequencies in excess of 1 MHz with the -3 dB point being 20 MHz typically. The reference voltage is applied externally to the VREF pin and can be varied from 100 mV to 3.5 V depending on the power supply and what suits the application.
The conversion process and data acquisition are controlled using CS and the serial clock allowing the device to interface with Microprocessors or DSPs. The input signals are sampled on the falling edge of CS and the conversion is also initiated at this point.
The SAR architecture of this part ensures that there are no pipeline delays.
The AD7453 uses advanced design techniques to achieve very low power dissipation at high throughput rates.
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Analog Devices Support Portal is a one-stop shop to answer all your ADI questions.
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AD7453
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ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| AD7453BRTZ-REEL7 |
8-Lead SOT-23
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- AD7453BRTZ-REEL7
- Pin/Package Drawing
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8-Lead SOT-23
- Documentation
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HTML
Material Declaration
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HTML
Reliablity Data
- CAD Symbols, Footprints, and 3D Models
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SamacSys
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Part Models
Product Lifecycle
PCN
Aug 16, 2017
- 16_0291
CANCELLED: Addition of Amkor Philippines as Alternate Assembly Site for 5L, 6L and 8L SOT23 Chip-On-Lead Packages
AD7453BRTZ-REEL7
PRODUCTION
Feb 8, 2010
- 04_0080
Qualification of the 8" C6 and Q Wafer Fab Processes at Analog Devices, Limerick, Ireland.
AD7453BRTZ-REEL7
PRODUCTION
Feb 4, 2010
- 10_0009
Halogen Free Material Change for SOT_23 Products
AD7453BRTZ-REEL7
PRODUCTION
Filter by Model
Part Models
Product Lifecycle
PCN
Aug 16, 2017
- 16_0291
CANCELLED: Addition of Amkor Philippines as Alternate Assembly Site for 5L, 6L and 8L SOT23 Chip-On-Lead Packages
AD7453BRTZ-REEL7
PRODUCTION
Feb 8, 2010
- 04_0080
Qualification of the 8" C6 and Q Wafer Fab Processes at Analog Devices, Limerick, Ireland.
AD7453BRTZ-REEL7
PRODUCTION
Feb 4, 2010
- 10_0009
Halogen Free Material Change for SOT_23 Products
Software & Part Ecosystem
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Low Input Bias Current Op Amps (≤100 pA)1 |
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1.8 V, µpower, Zero-Drift, RRIO Single Amplifier |
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Precision Op Amps (Vos ≤1mV & TCVos ≤2uV/C)1 |
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PRODUCTION |
Low Noise, Precision CMOS Amplifier |
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Rail-to-Rail Op Amps1 |
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PRODUCTION |
20 µA Maximum, RRIO, Zero Input Crossover Distortion Single Op Amp |
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Series Voltage References1 |
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PRODUCTION |
Ultraprecision, Low Noise, 2.500 V XFET® Voltage References |
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Shunt Voltage References1 |
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PRODUCTION |
2.5 V/3.0 V High Precision Reference |
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Single-Ended to Differential Amplifiers1 |
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PRODUCTION |
Ultralow Power, Low Distortion ADC Driver |
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