Part A
AD9200ARSZRL
ADI公司
- Lifecycle
- Active
- Stock
- 6729 件
- Package
- SSOP-28
- Series
- 資料獲取-模數轉換器（ADC）
Replacement verdict
Compatible functional replacement candidate
The AD9200ARSZ and AD9200ARSZRL are functionally identical, differing only in packaging format (tube vs. tape and reel). Both share the same 10-bit, 20 MSPS ADC core, 28-lead SSOP package, and industrial temperature range, making them fully interchangeable for design and production purposes. The tape-and-reel variant is recommended for automated assembly lines, while the tube version suits prototyping and low-volume runs.
Resolution and Sampling Rate
High match
Package Type and Pinout
High match
Operating Temperature Range
High match
Packaging Format
High match
Parts at a glance
Part B
AD9200ARSZ
ADI公司
- Lifecycle
- Active
- Stock
- 3768 件
- Package
- SSOP-28
- Series
- 資料獲取-模數轉換器（ADC）
Key differences
Rows are prioritized by design impact. Highlighted values require attention during substitution.
Key electrical and mechanical differences between the two devices
| Parameter | AD9200ARSZ | AD9200ARSZRL | Why it matters |
|---|---|---|---|
| Resolution | 10 bit | 10 bit | Determines the quantization precision of the ADC; identical resolution means equivalent signal-to-noise performance for a given input. |
| Sampling Rate | 20 MSPS | 20 MSPS | Sets the maximum analog input bandwidth the converter can digitize; matching rates ensure the same throughput capability. |
| Number of Input Channels | 1 | 1 | Defines how many analog signals can be sampled; single-channel configuration must match for direct functional substitution. |
| Supply Voltage (Analog) | 2.7 V to 5.5 V | 2.7 V to 5.5 V | Determines compatibility with the surrounding power rail design; identical ranges allow drop-in replacement without supply changes. |
| Interface Type | Parallel CMOS | Parallel CMOS | Defines the digital output signaling and bus width; matching interfaces ensure the same FPGA/processor connection works. |
| Package / Case | 28-SSOP | 28-SSOP | Footprint and pinout must match for physical board compatibility; identical packages allow the same PCB layout. |
| Operating Temperature Range | -40 °C to +85 °C | -40 °C to +85 °C | Specifies the environmental envelope for reliable operation; matching ranges ensure equivalent thermal robustness. |
| Packaging / Reel | Tube | Tape & Reel | Affects manufacturing handling and pick-and-place assembly; the RL suffix denotes reel packaging for automated production lines. |
| Moisture Sensitivity Level (MSL) | MSL 1 (Unlimited) | MSL 1 (Unlimited) | Indicates floor-life and baking requirements before reflow; identical MSL means the same handling procedures apply. |
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | AD9200ARSZRL | AD9200ARSZ |
|---|---|---|
| Part Status | Active | Active |
| Number of Bits | 10 | 10 |
| Sampling Rate(Per Second) | 20M | 20M |
| Number of Inputs | 1 | 1 |
| Input Type | Differential, Single Ended | Differential, Single Ended |
| Data Interface | Parallel | Parallel |
| Configuration | S/H-ADC | S/H-ADC |
| Ratio - S / H: ADC | 1:1 | 1:1 |
| Number of A/D Converters | 1 | 1 |
| Architecture | Pipelined | Pipelined |
| Reference Type | External, Internal | External, Internal |
| Voltage - Supply, Analog | 2.7V ~ 5.5V | 2.7V ~ 5.5V |
| Voltage - Supply, Digital | 2.7V ~ 5.5V | 2.7V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
Frequently asked questions
What is the difference between AD9200ARSZ and AD9200ARSZRL?
The AD9200ARSZ and AD9200ARSZRL are the same analog-to-digital converter die and package; the difference is packaging format. AD9200ARSZ is supplied in tube/tray quantities, while AD9200ARSZRL is the tape-and-reel version intended for automated pick-and-place assembly. Both are 10-bit, 20 MSPS ADCs in a 28-lead SSOP.
Are AD9200ARSZ and AD9200ARSZRL electrically and functionally identical?
Yes. Both order codes refer to the same AD9200 converter in the 28-lead SSOP (RS-28) package with the same specified performance: 10-bit resolution, 20 MSPS maximum sampling rate, and a single 2.7 V to 5.5 V supply. The suffix difference denotes shipping container only, not device specification.
Can AD9200ARSZRL be used as a drop-in replacement for AD9200ARSZ?
Yes, from a device standpoint. Because both codes describe the identical 28-lead SSOP AD9200, the PCB footprint, pinout, and electrical behavior are the same. The only practical consideration is assembly: AD9200ARSZRL is tape-and-reel, so it suits reel-fed placement equipment, while AD9200ARSZ is supplied in tubes.
What are the key specifications of the AD9200?
The AD9200 is a 10-bit monolithic CMOS ADC with a maximum sampling rate of 20 MSPS. It operates from a single 2.7 V to 5.5 V supply, features an on-chip sample-and-hold amplifier and voltage reference, and provides a flexible input range. It is offered in a 28-lead SSOP package.
Which package do AD9200ARSZ and AD9200ARSZRL use?
Both parts use the 28-lead Shrink Small Outline Package (SSOP), identified by the "RS" code in the order number. The "Z" suffix indicates RoHS-compliant lead finish per Analog Devices ordering conventions.
Why would a design choose the tape-and-reel version AD9200ARSZRL?
Tape-and-reel packaging is selected for high-volume automated surface-mount assembly, where reel-fed pick-and-place equipment requires components in carrier tape. AD9200ARSZRL provides the same AD9200 device in this format, supporting efficient production lines without changing the PCB design.
Do AD9200ARSZ and AD9200ARSZRL differ in RoHS compliance or operating temperature range?
No. Both order codes carry the "Z" RoHS-compliant designation and refer to the same AD9200 device, so RoHS status and the specified operating temperature range are identical. The distinction between the two codes is limited to packaging and shipping format.