Dual Operational Amplifier – SiSA2333

ie form

Rev 1.0

08/04/26

Microamp, Zero Drift, Dual Operational Amplifier in bare d

Description

Features:



Low Offset Voltage: 25µV (Maximum)

The SiSA2333 consists of x2 low power amplifiers

specifically designed to provide low offset voltage with

zero-drift over time and temperature. High impedance

rail-to-rail inputs have a common-mode range 100 mV

beyond the rails. Rail-To-Rail outputs swing within

35mV of the rails. Optimized for low voltage, single or

dual supplies from 1.8V (±0.9V) to 5.5V (±2.75V) can be

used. CMMR value is significantly improved, helping to

eliminate input-stage cross-talk. The SiSA2333 suits

applications that need high linearity & stability across a

wide temperature range and at low power consumption.



Zero Drift: 0.05 µV/°C (Maximum)



Low Power Consumption: 80µA (per Amplifier)



High Impedance Inputs



Rail-To-Rail Input / Output



Slew Rate: 0.25V/µs (Typical)



Single or Dual Supply: 1.8V-5.5V(±0.9V to ±2.75V)



Input Referred Noise: 2nV/√Hz (Typical)

Ordering Information

Die Dimensions in µm (mils)

The following part suffixes apply:

770 (30)



No suffix - MIL-STD-883 /2010B Visual Inspection



“H” - MIL-STD-883 /2010B Visual Inspection

+ MIL-PRF-38534 Class H LAT



“K” - MIL-STD-883 /2010A Visual Inspection (Space)

+ MIL-PRF-38534 Class K LAT

LAT = Lot Acceptance Test.

For further information on LAT process flows see below.

www.siliconsupplies.com\quality\bare-die-lot-qualification

For quad channel version of this product see SiSA4333

Supply Formats:

Mechanical Specification



Default – Die in Waffle Pack (400 per tray capacity)

770 x 1790

µm

mils

Die Size (Unsawn)

30 x 70



Sawn Wafer on Tape – On request



Unsawn Wafer – On request

70 x 70

µm

Minimum Bond Pad Size

2.76 x 2.76

mils

280 (±10)

11.02 (±0.39)

µm

Die Thickness

mils



Die Thickness <> 280µm(11 Mils) – On request

Top Metal Composition

Al



Assembled into Ceramic Package – On request

Back Metal Composition

N/A – Bare Si

Page 1 of 5

www.siliconsupplies.com