画像は参考用です
AD7656BSTZ-1
+BOMIC ADC 16BIT SAR 64LQFP
-
メーカーテキサス・インスツルメンツ
-
メーカー品番 #AD7656BSTZ-1
-
データシート AD7656BSTZ-1 DataSheet
-
パッケージ LQFP-64
-
在庫状況1484
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Package / Case | Tray |
| Series | iCMOS® |
| Part Status | Active |
| Number of Bits | 16 |
| Sampling Rate(Per Second) | 250k |
| Number of Inputs | 6 |
| Input Type | Single Ended |
| Data Interface | SPI, Parallel, DSP |
| Configuration | S/H-ADC |
| Ratio - S / H: ADC | 1:1 |
| Number of A/D Converters | 6 |
| Architecture | SAR |
| Reference Type | External, Internal |
| Voltage - Supply, Analog | 5V |
| Voltage - Supply, Digital | 5V |
| Features | Simultaneous Sampling, True Bipolar |
| Operating Temperature | -40°C ~ 85°C |
| Supplier Device Package | 64-LQFP (10x10) |
概要
Description
Key features include a sampling rate of up to 250 kSPS per channel and a wide input voltage range. It operates from a single 5 V analog supply and a 2.7 V to 5.25 V digital supply, optimizing power consumption. The AD7656BSTZ-1 also offers a high level of integration with on-chip reference, reference buffer, and track-and-hold amplifiers.
Its robust design ensures high accuracy and low distortion, making it ideal for precision measurement tasks. The device is housed in a 48-lead LQFP package, ensuring ease of integration into existing systems. The AD7656BSTZ-1 is suitable for demanding applications requiring reliable and accurate multi-channel data conversion.
Equivalent
1. Texas Instruments ADS8556: 16-bit, 150 kSPS, 6-channel simultaneous sampling ADC.
2. Maxim Integrated MAX11046: 16-bit, 250 kSPS, 6-channel simultaneous sampling ADC.
3. Linear Technology (now part of Analog Devices) LTC2358-16: 16-bit, 200 kSPS, 8-channel simultaneous sampling ADC.
Ensure to compare specific features like sampling rate, channel count, and interface to match your application's requirements.
Features
1. Simultaneous Sampling: It can simultaneously sample six channels, making it suitable for applications requiring synchronized signal processing.
2. Resolution: Offers a 16-bit resolution for high-precision measurements.
3. Conversion Speed: Capable of achieving up to 250 kSPS for each channel, supporting fast data acquisition.
4. Input Range: Supports a wide input range with bipolar and unipolar configurations, enhancing versatility.
5. Interface: Features a high-speed serial interface compatible with SPI, simplifying integration with microcontrollers and DSPs.
6. Low Power Consumption: Designed for energy efficiency, making it suitable for portable and battery-powered applications.
7. Temperature Range: Operates over an extended temperature range, enhancing reliability in harsh environments.
8. Package: Available in a compact TQFP package, saving board space.
These features make the AD7656BSTZ-1 ideal for industrial, instrumentation, and medical applications requiring high-speed, high-precision multi-channel data acquisition.