Product Summary

The MC145484DW is a general purpose per channel PCM Codec-Filter with pin selectable Mu-Law or A-Law companding, and is offered in 20–pin SOG packages.

Parametrics

Absolute maximum ratings: (1)DC Supply Voltage:-0.5V to 6V; (2)Voltage on Any Analog Input or Output Pin:VSS-0.3V to VDD+0.3V; (3)Voltage on Any Digital Input or Output Pin:VSS-0.3V to VDD+0.3V; (4)Operating Temperature Range:-40℃ to + 85℃; (5)Storage Temperature Range:-85℃ to +150℃.

Features

Features: (1)Single 5 V Power Supply; (2)Typical Power Dissipation of 15 mW, Power–Down of 0.01 mW; (3)Fully–Differential Analog Circuit Design for Lowest Noise; (4)Transmit Band–Pass and Receive Low–Pass Filters On–Chip; (5)Active R–C Pre–Filtering and Post–Filtering; (6)Mu–Law and A–Law Companding by Pin Selection; (7)On–Chip Precision Reference Voltage of 1.575 V for a – 0 dBm TLP @ 600Ω; (8)Push–Pull 300Ω Power Drivers with External Gain Adjust; (9)MC14LC5480EVK is the Evaluation Kit for This Device.

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
MC145484DW
MC145484DW

IC 5V PCM CODEC-FILTER 20-SOIC W
Data Sheet
Negotiable 
Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
MC14000UB
MC14000UB
Other

Data Sheet
Negotiable 
MC14001B
MC14001B
Other

Data Sheet
Negotiable 
MC14001BCP
MC14001BCP
ON Semiconductor
IC GATE NOR QUAD CMOS 14DIP
Data Sheet
1-2150: $0.13
MC14001BCPG
MC14001BCPG
ON Semiconductor
Gates (AND / NAND / OR / NOR) 3-18V Quad 2-Input NOR
Data Sheet
0-1: $0.30
1-25: $0.25
25-100: $0.18
100-500: $0.15
MC14001BDG
MC14001BDG
ON Semiconductor
Gates (AND / NAND / OR / NOR) 3-18V Quad 2-Input NOR
Data Sheet
0-1: $0.21
1-25: $0.17
25-100: $0.12
100-500: $0.10
MC14001BDR2
MC14001BDR2

IC GATE NOR QUAD CMOS 14SOIC
Data Sheet
0-1: $0.33
1-25: $0.25
25-100: $0.18
100-250: $0.14
250-500: $0.11
500-1000: $0.09