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AD7621ACPRL规格书详情
GENERAL DESCRIPTION
The AD7621 is a 16-bit, 3 MSPS, charge redistribution SAR, fully differential analog-to-digital converter (ADC) that operates from a single 2.5 V power supply. It contains a high speed 16-bit sampling ADC, an internal conversion clock, an internal reference (and buffer), error correction circuits, and both serial and parallel system interface ports. It features two very high sampling rate modes (wideband warp and warp), a fast mode (normal) for asynchronous rate applications, and a reduced power mode (impulse) for low power applications where the power is scaled with the throughput. Operation is specified from −40°C to +85°C.
FEATURES
Throughput
3 MSPS (wideband warp and warp mode)
2 MSPS (normal mode)
1.25 MSPS (impulse mode)
2.048 V internal reference
Differential input range: ±VREF (VREF up to 2.5 V)
INL: ±2 LSB maximum, ±1 LSB typical
16-bit resolution with no missing codes
SINAD: 89 dB typical @ 100 kHz
THD: −101 dB typical @ 100 kHz
No pipeline delay (SAR architecture)
Parallel (16- or 8-bit bus) and serial 5 V/3.3 V/2.5 V interface
SPI®-/QSPI™-/MICROWIRE™-/DSP-compatible
2.5 V single-supply operation
Power dissipation: 65 mW typical @ 3 MSPS
48-lead LQFP and 48-lead LFCSP packages
Speed upgrade of the AD7677
APPLICATIONS
Medical instruments
High speed data acquisition
Digital signal processing
Communications
Instrumentation
Spectrum analysis
ATE
产品属性
- 型号:
AD7621ACPRL
- 制造商:
Analog Devices
- 功能描述:
ADC Single SAR 3Msps 16-bit Parallel/Serial 48-Pin LFCSP EP T/R
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
AD |
23+ |
SOPSSOPQFP |
20000 |
原厂原装正品现货 |
询价 | ||
ADI/亚德诺 |
22+ |
N/A |
16800 |
正规渠道,只有原装! |
询价 | ||
AnalogDevices |
48-LFCSP |
2500 |
AD代理旗下一级分销商,主营AD全系列产品 |
询价 | |||
ADI |
23+ |
LFCSP |
18000 |
询价 | |||
ADI/亚德诺 |
22+ |
66900 |
原封装 |
询价 | |||
AD |
1643+ |
48ldLFCSP7x7mm(5.1EP) |
1279 |
低价支持实单,样品可拆 |
询价 | ||
ADI |
23+ |
LFCSP |
5000 |
原装正品,假一罚十 |
询价 | ||
ADI/亚德诺 |
23+ |
LFCSP-48 |
25500 |
授权代理直销,原厂原装现货,假一罚十,特价销售 |
询价 | ||
AD |
22+ |
48-LFCSP-VQ |
10000 |
原装正品优势现货供应 |
询价 | ||
ADI/亚德诺 |
22+ |
LFCSP |
9600 |
原装现货,优势供应,支持实单! |
询价 |