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2MHz, Super Chopper-Stabilized Operational Amplifier

封装信息

Pitch (mm) 1.27
Lead Count (#) 8
Pkg. Dimensions (mm) 4.9 x 3.9 x 1.5
Pkg. Code MBY
Pkg. Type SOICN

环境和出口类别

Moisture Sensitivity Level (MSL) 1
Pb (Lead) Free Yes
ECCN (US) EAR99
HTS (US) 8542330001
RoHS (ICL7650SCBA-1ZT) 下载

产品属性

Lead Count (#) 8
Carrier Type Reel
Moisture Sensitivity Level (MSL) 1
Pkg. Dimensions (mm) 4.9 x 3.9 x 0.00
Pitch (mm) 1.3
Pb (Lead) Free Yes
Pb Free Category Pb-Free 100% Matte Tin Plate w/Anneal-e3
Temp. Range 0 to +70°C
Country of Assembly China
Country of Wafer Fabrication United States
AVOL (dB) 150
Bandwidth (MHz) 2
CMRR (dB) 140
Channels (#) 1
Enable No
Gain Min 1
IBIAS (nA) 0.004
IOUT (A) 0.0045
IS per Amp (mA) 2
Length (mm) 4.9
MOQ 2500
Offset Voltage (Max) (mV) 0.0007
PSRR (db) 140
Pkg. Type SOICN
Qualification Level Standard
Rail-to-Rail Input No
Rail-to-Rail Output No
Single Supply Voltage Range (V) 4.5 - 16
Slew Rate (V/µs) 2.5
Thermal Shutdown No
Thickness (mm) 0.00
VOUT (V) 9.9
VS (Max) (V) 16
VS (Min) (V) 4.5
Width (mm) 3.9
field__slew_rate_typical_ 2.5

描述

The ICL7650S Super Chopper-Stabilized Amplifier offers exceptionally low input offset voltage and is extremely stable with respect to time and temperature. It is a direct replacement for the industry-standard ICL7650 offering improved input offset voltage, lower input offset voltage temperature coefficient, reduced input bias current, and wider common mode voltage range. All improvements are highlighted in bold italics in the Electrical Characteristics section. Critical parameters are guaranteed over the entire commercial temperature range. Intersil's unique CMOS chopper-stabilized amplifier circuitry is user-transparent, virtually eliminating the traditional chopper amplifier problems of intermodulation effects, chopping spikes, and overrange lockup. The chopper amplifier achieves its low offset by comparing the inverting and non-inverting input voltages in a nulling amplifier, nulled by alternate clock phases. Two external capacitors are required to store the correcting potentials on the two amplifier nulling inputs; these are the only external components necessary. The clock oscillator and all the other control circuitry is entirely self-contained. However the 14 lead version includes a provision for the use of an external clock, if required for a particular application. In addition, the ICL7650S is internally compensated for unity-gain operation.