APA2308 Datasheet, PDF (1/12 Pages) Anpec Electronics Coropration – Class AB Stereo Headphone Driver

APA2308
Class AB Stereo Headphone Driver
Features
Applications
• Operating Voltage
• Portable Digital Audio
Single Supply
3V to 6V
Dual Supply
±1.5V to ± 3.0V
• High Signal-to-Noise Ratio
• Low Distortion
100dB _{Gereral Description}
-65dB
• Large Output Voltage Swing
• Excellent Power Supply Ripple Rejection
• Low Power Consumption
• Short-circuit Elimination
• Wide Temperature Range
• No Switch ON/OFF Clicks
The APA2308 is an integrated class AB stereo head-
phone driver contained in an SO-8, a DIP-8 or a
TSSOP-8 plastic package. The APA2308 is capable
of delivering 280mW of max. Output power to an 8Ω
load or 110mW to a 32Ω load with less than 10%
(THD+N) from a 5V power supply. The device is fab-
ricated in a CMOS process and has been primarily
developed for portable digital audio applications .
• Available in 8 pin SOP ,DIP or TSSOP Package
Ordering and Marking Information
APA2308
APA2308 J :
APA2308 K :
APA2308 O :
H andling C ode
Temp. Range
Package Code
APA2308
XXXXX
APA2308
XXXXX
APA2308
XXXXX
Package Code
J : P D IP - 8
O : TSSOP - 8
Temp. Range
I : - 40 to 85 ° C
H andling C ode
TU : Tube
K : SOP - 8
TR : Tape & Reel
XXXXX - Date Code
XXXXX - Date Code
XXXXX - Date Code
ANPEC reserves the right to make changes to improve reliability or manufacturability without notice, and advise
customers to obtain the latest version of relevant information to verify before placing orders.
Copyright  ANPEC Electronics Corp.
1
Rev. B.3 - Jun., 2003
www.anpec.com.tw