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AD9225ARSZ
+StücklisteIC ADC 12BIT PIPELINED 28SSOP
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HerstellerAnalog Devices Inc.
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Herstellerteil #AD9225ARSZ
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Datenblatt AD9225ARSZ DataSheet
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Paket SSOP-28
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Auf Lager1539
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package / Case | Tube |
| Part Status | Active |
| Number of Bits | 12 |
| Sampling Rate(Per Second) | 25M |
| Number of Inputs | 1 |
| Input Type | Differential, Single Ended |
| Data Interface | Parallel |
| Configuration | S/H-ADC |
| Ratio - S / H: ADC | 1:1 |
| Number of A/D Converters | 1 |
| Architecture | Pipelined |
| Reference Type | External, Internal |
| Voltage - Supply, Analog | 5V |
| Voltage - Supply, Digital | 2.85V ~ 5.25V |
| Operating Temperature | -40°C ~ 85°C |
| Supplier Device Package | 28-SSOP |
Übersicht
Description
Key features include:
- 12-bit resolution with no missing codes.
- Single 5V supply operation.
- On-chip sample-and-hold and voltage reference.
- Differential or single-ended analog input.
- Serial or parallel output options.
Applications include medical imaging, communications, and industrial instrumentation. The device comes in a 28-lead SSOP package (AD9225ARSZ) and operates over an industrial temperature range (-40°C to +85°C).
Its ease of use and robust performance make it suitable for high-speed data acquisition systems. For detailed specs, refer to the datasheet.
Features
- Resolution: 12-bit
- Sampling Rate: 25 MSPS (Mega Samples Per Second)
- Input Bandwidth: 100 MHz
- SNR (Signal-to-Noise Ratio): 70 dB
- SFDR (Spurious-Free Dynamic Range): 85 dB
- Power Supply: Single +5V
- Power Consumption: 285 mW (typical)
- Input Range: 1 Vp-p to 2 Vp-p (adjustable)
- On-Chip Sample-and-Hold
- Parallel CMOS Output
- Package: 28-lead SSOP
Designed for high-speed applications like communications, medical imaging, and instrumentation. Compact and efficient.
Pinout
Key Functions:
- Analog Input (Pins 1, 2, 28): Differential or single-ended input (VIN+, VIN-, VREF).
- Clock Input (Pin 3): Sampling clock (CLK).
- Digital Outputs (Pins 4–15, 18–25): 12-bit parallel output (D0–D11) with CMOS/TTL levels.
- Power (Pins 16, 17, 26, 27): Supply voltages (+5V, AVDD, DVDD) and ground (AGND, DGND).
- Control Pins (Pins 19, 20): Output enable (OE) and data format (OF).
Summary: 28 pins, 12-bit ADC, 25 MSPS, supports differential/single-ended input, parallel output, and standard control functions.
Manufacturer
The AD9225ARSZ is a 12-bit, 25 MSPS analog-to-digital converter (ADC), designed for precision signal processing in applications such as medical imaging and instrumentation.
ADI is known for innovation, reliability, and expertise in data conversion and signal conditioning technologies.
