GENERAL DESCRIPTION
The PM-7545/PM-7645 are 12-Bit CMOS multiplying DACs with internal data latches.
GENERAL DESCRIPTION
The DAC8248 is a dual 12-Bit, double-Buffered, CMOS digitalto-analog converter. It has an 8-bit wide input data port that interfaces directly with 8-bit microprocessors. It loads a 12-Bit word in two bytes using a single control; it can accept either a least significant byte or most significant byte first. For designs with a 12-Bit or 16-bit wide data path, choose the DAC8222 or DAC8221.
FEATURES
Two Matched 12-Bit DACs on One Chip
12-Bit Resolution with an 8-Bit Data Bus
Direct Interface with 8-Bit Microprocessors
Double-Buffered Digital Inputs
RESET to Zero Pin
12-Bit Endpoint Linearity (±1/2 LSB) Over Temperature
+5 V to +15 V Single Supply Operation
Latch-Up Resistant
Improved ESD Resistance
Packaged in a Narrow 0.3" 24-Pin DIP and 0.3" 24-Pin SOL Package
Available in Die Form
APPLICATIONS
Multichannel Microprocessor-Controlled Systems
Robotics/Process Control/Automation
Automatic Test Equipment
Programmable Attenuator, Power Supplies, Window Comparators
Instrumentation Equipment
Battery Operated Equipment
Dual 12-Bit Buffered Multiplying CMOS D/A Converter
APPLICATIONS
• Automatic Test Equipment
• Industrial Automation
• Robotics/Process Control
• Programmable Instrumentation Equipment
• Digital Gain/Attenuation Control
• Ideal for Battery-operated Equipment
GENERAL DESCRIPTION
The DAC8222 is a dual 12-Bit, double-Buffered, CMOS digital-to-analog converter. It has a 12-Bit wide data port that allows a 12-Bit word to be loaded directly.
FEATURES
Two Matched 12-Bit DACs on One Chip
Direct Parallel Load of All 12 Bits for High Data
Throughput
Double-Buffered Digital Inputs
12-Bit Endpoint Linearity (±1/2 LSB) Over Temperature
+5 V to +15 V Single Supply Operation
DACs Matched to 1% Max
Four-Quadrant Multiplication
Improved ESD Resistance
Packaged in a Narrow 0.3" 24-Lead DIP and 0.3"
24- Lead SOL Package
Available in Die Form
APPLICATIONS
Automatic Test Equipment
Robotics/Process Control/Automation
Digital Gain/Attenuation Control
Ideal for Battery-Operated Equipment
CMOS 10 and 12 Bit Multiplying D/A Converters
GENERAL DESCRIPTION
The PM-7545/PM-7645 are 12-Bit CMOS multiplying DACs with internal data latches.
[Precision Monolithics Inc.]
GENERAL DESCRIPTION
The PM-7545/PM-7645 are 12-Bit CMOS multiplying DACs with internal data latches.
Complete, 12-Bit A/D Converters with Microprocessor Interface
Industry Standard Complete 12-Bit A/D Converters
CMOS 12-Bit A/D Converters With Track-and-Hold
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