Product Summary

The AD1845JP is a Parallel-Port 16-Bit SoundPort Stereo Codec. It provides a complete, single chip computer audio solution for business audio and multimedia applications.

Parametrics

AD1845JP absolute maximum ratings: (1)Power Supplies, Digital (VDD): –0.3 to 6.0 V; Analog (VCC): –0.3 to 6.0 V; (2)Input Current (Except Supply Pins): ±10.0 mA max; (3)Analog Input Voltage (Signal Pins): –0.3 to VCC +0.3 V; (4)Digital Input Voltage (Signal Pins) –0.3 to VDD +0.3 V; (5)Ambient Temperature (Operating): 0 to +70℃; (6)Storage Temperature: –65 to +150℃.

Features

AD1845JP features: (1)MPC Level-2+ Compliant Mixing; (2)16 mA Bus Drive Capability; (3)Supports Two DMA Channels for Full Duplex Operation; (4)On-Chip Capture and Playback FIFOs; (5)Advanced Power-Down Modes; (6)Programmable Gain and Attenuation; (7)Sample Rates from 4.0 kHz to 50 kHz Derived from a Single Clock or Crystal Input; (8)68-Lead PLCC, 100-Lead TQFP Packages; (9)Operation from +5 V Supplies; (10)Byte-Wide Parallel Interface to ISA and EISA Buses; (11)Pin Compatible with AD1848, AD1846, CS4248, CS4231.

Diagrams

AD1845JP functional block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
AD1845JP
AD1845JP

Analog Devices Inc

IC CODEC STEREO 5V 16BIT 68PLCC

Data Sheet

1-19: $8.82
AD1845JP-REEL
AD1845JP-REEL

Analog Devices Inc

IC CODEC STEREO 5V 16BIT 68PLCC

Data Sheet

1-250: $7.63
AD1845JPZ
AD1845JPZ

Analog Devices Inc

IC CODEC STEREO 5V 16BIT 68PLCC

Data Sheet

1-19: $8.58
AD1845JPZ-REEL
AD1845JPZ-REEL

Analog Devices Inc

IC CODEC STEREO 5V 16BIT 68PLCC

Data Sheet

1-250: $7.41