ADS8513 具有 IR 和串行接口以及 TAG 的 16 位 40KSPS 低功耗采样 A/D 转换器

	ADS8513
Resolution(Bits)	16
Sample Rate (max)	40kSPS
Architecture	SAR
Power Consumption(Typ)(mW)	24
SINAD(dB)	89
SNR(dB)	89
SNR(Typ)(dB)	89
SFDR(dB)	102
DNL(Max)(+/-LSB)	1
INL(Max)(+/-LSB)	1.5
No Missing Codes(Bits)	16
ENOB(Bits)	14.49
No. of Supplies	1
Analog Voltage AV/DD(Min)(V)	4.75
Analog Voltage AV/DD(Max)(V)	5.25
Logic Voltage DV/DD(Min)(V)	4.75
Logic Voltage DV/DD(Max)(V)	5.25
Input Configuration Range	+4V, 10V; +/-3.3V, 5V, 10V
Reference Mode	Int and Ext
Rating	Catalog
Pin/Package	16SOIC
# Input Channels	1
Operating Temp Range(Celsius)	-40 to 85

The ADS8513 is a complete low-power, single 5V supply, 16-bit sampling analog-to-digital (A/D) converter. It contains a complete 16-bit capacitor-based, successive approximation register (SAR) A/D converter with sample and hold, clock, reference, and serial data interface. The converter can be configured for a variety of input ranges including ±10 V, ±5V, 0V to 10V, and 0.5V to 4.5V. A high-impedance, 0.3V to 2.8V input is also available with input impedance greater than 10MΩ. For most input ranges, the input voltage can swing to 25V or -25V without damage to the converter.

An SPI-compatible serial interface allows data to be synchronized to an internal or external clock. The ADS8513 is specified at 40kSPS sampling rate over the industrial -40°C to +85°C temperature range.

ADS8513 特性

40kSPS Min SamplingRate
Very Low Power: 24mW Typ
±3.33V, ±5V, ±10V, 4V, and 10V Input Ranges
89dB SNR with 10kHz Input
±2LSB Max INL
-1/+2LSB Max DNL, 16-Bit NMC
±10mV BPZ, ±2.5ppm/°C BPZ Drift
89dB Min SINAD, 102dB Min SFDR
Uses Internal or External 2.5-V Reference
No External Calibration Resistors Required
Single 5V Analog Supply
- 32.5W Max Power Dissipation
- 50uW Max Power-Down Mode
SPITM-Compatible Serial Port up to 20MHz Master/Slave Feature
Global CONV and 3-Stated Bus for Multi-Chip Simultaneous S/H Operation
Pin-Compatible With 16-Bit ADS7813 and 12-Bit ADS7812 and ADS8512
SO-16 Package
APPLICATIONS
- Industrial Process Control
- Test Equipment

ADS8513 芯片订购指南

器件	状态	温度(oC)	价格（美元）	封装 \| 引脚
ADS8513IBDW	ACTIVE	-40 to 85	18.00 \| 1ku	SOIC (DW) \| 16
ADS8513IBDWG4	ACTIVE	-40 to 85	18.00 \| 1ku	SOIC (DW) \| 16
ADS8513IBDWR	ACTIVE	-40 to 85	17.00 \| 1ku	SOIC (DW) \| 16
ADS8513IBDWRG4	ACTIVE	-40 to 85	17.00 \| 1ku	SOIC (DW) \| 16
ADS8513IDW	ACTIVE	-40 to 85	13.00 \| 1ku	SOIC (DW) \| 16
ADS8513IDWG4	ACTIVE	-40 to 85	13.00 \| 1ku	SOIC (DW) \| 16
ADS8513IDWR	ACTIVE	-40 to 85	12.00 \| 1ku	SOIC (DW) \| 16
ADS8513IDWRG4	ACTIVE	-40 to 85	12.00 \| 1ku	SOIC (DW) \| 16