SGM58602

量产

Ultra-Low Noise, 24-Bit Analog-to-Digital Converter

The SGM58600, SGM58601 and SGM58602 are low noise, 24-bit, 60kSPS, delta-sigma (ΔΣ) analog-to-digital converters (ADCs).

The SGM58600, SGM58601 and SGM58602 have a fourth-order delta-sigma modulator plus a fifth-order Sinc filter (Sinc⁵) optimized for low noise performance.

The flexible inputs multiplexer supports single-ended input or differential input configuration.

The SGM58600, SGM58601 and SGM58602 feature a selectable input buffer that increases the input impedance, and the low noise programmable gain amplifier (PGA) provides gains from 1 to 128 in binary steps.

The devices have an SPI-compatible interface.

The SGM58600 is available in Green SSOP-20 and TQFN-3.5×3.5-20L packages, the SGM58601 is available in Green SSOP-28 and TQFN-5×5-28L packages, and the SGM58602 is available in a Green TQFN-5×5-20L package. They are all specified from -40℃ to +125℃.

特性

Supply Voltage Ranges:
Analog Supply: 5V
Digital Supply: 2.7V to 5V
Noise-Free Resolution: Up to 22 Bits
Data Output Rate: Up to 60kSPS
Integral Nonlinearity (INL): 0.0012%FSR (TYP) at PGA = 1
24-Bit No Missing Codes
Fast Channel Cycling: 18.3 Bits Noise-Free (21.2 Effective Bits) at 1.4kHz
Flexible Input Multiplexer: 3 Single-Ended Inputs or 2 Differential Inputs (SGM58600)
Low Noise Programmable Gain Amplifier: 30nV Input-Referred Noise
One-Shot Conversions with Single-Cycle Settling
Chopper-Stabilized Input Buffer
Supports Self and System Calibration for All PGA Settings
Supports SPI-Compatible Serial Interface

应用

Lab Instrumentation

Measurement and Test

Industrial Process Control

Medical Instruments

订购信息

Part Number	Status	Package	Pins	Pd-Free	RoHS	REACH	Green	MSL Rating	Operating Temperature Range	Material Content	Reliability Report	Unit Resale Price* (Volume Range: in USD)	Lead Time** (Volume Range: Days)
SGM58602XTRM20G/TR	量产	TQFN-5×5-20L	20	Yes	Yes	Yes	Yes	MSL2	-40℃ to +125℃	查看	查看	1-24 units : $21/unit 25-99 units : $18/unit 100-249 units : $15/unit 250-499 units : $12/unit 500-999 units : $10.5/unit 1000-9999 units : $7.8/unit	3K-9K : 14 days 10K-99K : 35 days 100K-999K : 84 days 1000K and above : 112 days

* 价格仅供参考。请联系我们的经销商获取正式报价。

** 交货时间仅供参考，可能会根据不同情况而发生变化。