ASIC Advantage - AAP200x

AAP200x

The AAP200x is part of AAI’s new family of specialty products for Portable Electronics applications, in this case aimed at two terminal, high sensitivity/low noise ECMs requiring integrated pre-amplifiers. The AAP200x ECM Pre-Amplifiers offer ultra low noise, require low current and ultra low input capacitance.

Multiple gain options are available, from 10dB to 26dB, as detailed in the Features list. Integrated with a 3pF microphone cartridge, the SNR can be 68dB or better. Additional design features include reduced THD, improved RF/EMC rejection and better gain accuracy.

The AAP200x will be offered in Micro SMD Package. Each die is 650 µm square and 300 µm thick (including solder balls). The packaged product will be offered in waffle pack for small quantity evaluation and tape and reel for high volume.

The AAP200x are part of AAIs new family of Portable Electronics products.

Features

Designed for ECM Integration
Multiple Gain Options ('x' Defines Gain Option)

A: 10dB
B: 14dB
C: 16dB
D: 20dB
E: 26dB

Gain Independent of Load Resistance
Gain Tolerance +/- 0.5dB
RL 3kΩ, 200µA quiescent current @ VDD = 2V
Ultra Low Input Capacitance (< 1pF)
5 uVRMS(A-Weighted) Maximum Input Noise With Cartridge Capacitance of 3pF
<0.5% THD Typical for Outputs to 500mVpp
Ultra Low Profile Micro SMD Package With 4 Solder Balls

Application

2-Terminal, High Sensivity, Low Noise ECMs

Ordering Information

Ordering PN(1)	Subgroup	Description	Temp. Range	Package	Packing Type	Packing Qty
AAP200x E-M4-G-LF	Micronphone ECM Interface	Phase Cut Dimming Interface	Pre-Amplifier	4-Pin Micro SMD	Waffle Pack	TBD
AAP200x E-M4-G-LF-TR	Micronphone Interface	Phase Cut Dimming Interface	Pre-Amplifier	4-Pin Micro SMD	T&R (2), TBD	TBD

Portable Electronics Products