MC144110 Datasheet, PDF (1/12 Pages) Freescale Semiconductor, Inc – Digital-to-Analog Converters with Serial Interface

Freescale Semiconductor
Technical Data
MC144110/D
Rev. 2, 1/2005
MC144110
MC144110 and
MC144111
Digital-to-Analog Converters with
Serial Interface
CMOS LSI
Package Information
P Suffix
Plastic DIP
Case 707
Package Information
DW Suffix
SOG Package
Case 751D
MC144111
1 Introduction
The MC144110 and MC144111 are low-cost 6-bit D/A
converters with serial interface ports to provide
communication with CMOS microprocessors and
microcomputers. The MC144110 contains six static D/A
converters; the MC144111 contains four converters.
Due to a unique feature of these DACs, the user is
permitted easy scaling of the analog outputs of a system.
Over a 5 to 15 V supply range, these DACs may be
directly interfaced to CMOS MPUs operating at 5 V.
• Direct R-2R Network Outputs
• Buffered Emitter-Follower Outputs
• Serial Data Input
• Digital Data Output Facilitates Cascading
• Direct Interface to CMOS µP
• Wide Operating Voltage Range: 4.5 to 15 V
• Wide Operating Temperature Range: 0 to 85°C
• Software Information is Contained in Document
M68HC11RM/AD
Package Information
P Suffix
Plastic DIP
Case 646
Package Information
DW Suffix
SOG Package
Case 751G
Ordering Information
Device
MC144110P
MC144110DW
MC144111P
MC144111DW
Package
Plastic DIP
SOG
Plastic DIP
SOG
Contents
1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . 1
2 Electrical Specifications . . . . . . . . . . . . . . . . 4
3 Switching Characteristics . . . . . . . . . . . . . . . 5
4 Pin Descriptions . . . . . . . . . . . . . . . . . . . . . . . 8
5 Packaging . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Freescale reserves the right to change the detail specifications as may be required to permit improvements in the design of its
products.
© Freescale Semiconductor, Inc., 2005. All rights reserved.