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封装信息

CAD 模型: View CAD Model
Pkg. Type: VFQFPN
Pkg. Code: NLG24
Lead Count (#): 24
Pkg. Dimensions (mm): 4.0 x 4.0 x 0.9
Pitch (mm): 0.5

环境和出口类别

Moisture Sensitivity Level (MSL) 1
Pb (Lead) Free Yes
ECCN (US)
HTS (US)

产品属性

Lead Count (#) 24
Carrier Type Reel
Moisture Sensitivity Level (MSL) 1
Qty. per Reel (#) 1800
Pitch (mm) 0.5
Pkg. Dimensions (mm) 4.0 x 4.0 x 0.9
Reel Size (in) 7
Pb (Lead) Free Yes
Pb Free Category e3 Sn
Temp. Range (°C) -40 to +150°C
Adj. Analog Gain 2.1 - 200
Automotive Qual. Yes
Function Resistive SSC
Input Type Single-bridge
Interface SENT, I2C
Length (mm) 4
MOQ 1800
Package Area (mm²) 16
Pkg. Type VFQFPN
Qty. per Carrier (#) 0
Qualification Level Automotive
Resolution (bits) 18
Sample Rate Max (KHz) 1.33
Supply Voltage (V) 4.75 - 5.25
Tape & Reel Yes
Thickness (mm) 0.9
Width (mm) 4
已发布 No

描述

The ZSSC4161D is a high-performance CMOS IC for precise amplification and correction of Wheatstone bridge sensor signals. With digital compensation for offset, drift, and nonlinearity, it delivers excellent accuracy and reliability. Various self-supervision mechanisms allow monitoring for correct functionality during operation. Integrated non-volatile memory and digital calibration reduce assembly costs and eliminate external trimming. Focused for automotive use, the ZSSC4161D offers robust protection, excellent EMC, and easy calibration via I²C or OWI interface, making it the most efficient, cost-effective solution for sensor signal processing.

The ZSSC4161D includes two different product derivatives:

The ZSSC4161D-01 is optimized for I²C output interface, offers measurement of one Wheatstone bridge, temperature compensation with external P/N junction or internal temperature source. Bridge input signal amplification goes up to 200, A/D conversion up to 18 bits, and sample rates up to 1.48kHz.

The ZSSC4161D-03 is optimized for SENT output interface, offers measurement of one Wheatstone bridge, temperature compensation with external P/N junction or internal temperature source. Bridge input signal amplification goes up to 200, A/D conversion up to 18 bits, and sample rates up to 1.48kHz. Operation in functional safety systems up to ASIL B is supported.