Product Details
The AD7228A contains eight 8-bit voltage-mode digital-to-analog converters, with output buffer amplifiers and interface logic on a single monolithic chip. No external trims are required to achieve full specified performance for the part.
Separate on-chip latches are provided for each of the eight D/A converters. Data is transferred into the data latches through a common 8-bit TTL/CMOS (5 V) compatible input port. Address inputs A0, A1 and A2 determine which latch is loaded when WR goes low. The control logic is speed compatible with most 8-bit microprocessors.
Specified performance is guaranteed for input reference voltages from +2 to +10 V when using dual supplies. The part is also specified for single supply +15 V operation using a reference of +10 V and single supply +5 V operation using a reference of +1.23 V. Each output buffer amplifier is capable of developing +10 V across a 2 kΩ load.
The AD7228A is fabricated on an all ion-implanted, high-speed, Linear Compatible CMOS (LC2MOS) process which has been specifically developed to integrate high-speed digital logic circuits and precision analog circuits on the same chip.
Product Highlights
8 Bit Digital to Analog Converter 8 24-PDIP
DAC 8-Ch R-2R 8-Bit 24-Pin PDIP - Data Converters - General Purpose DACs
DAC 8-Ch R-2R 8-Bit 24-Pin PDIP - Data Converters - General Purpose DACs
Delivery on production packaging - Tube. This product is non-returnable.
DAC 8-Ch R-2R 8-Bit 24-Pin PDIP - Data Converters - General Purpose DACs
Manufacturer: Analog Devices Inc.
Win Source Part Number: 767268-AD7228ABNZ
Packaging: Tube
Operating Temperature Range: -40°C ~ 85°C
Package: 24-DIP (0.300", 7.62mm)
Output Type: Voltage - Buffered
Operating Supply Voltage: 10.8 V ~ 16.5 V, ±5V
Architecture: R-2R
Data Interface: Parallel
Reference Type: External
Voltage - Supply, Digital: 13.5 V ~ 16.5 V
Resolution: 8
Settling Time: 5μs, 7μs
Number of D/A Converters: 8
INL/DNL (LSB): ±1 (Maximum), ±1 (Maximum)
Family Name: AD7228
Categories: Integrated Circuits (ICs)
Manufacturer Package: 24-PDIP
Alternative Parts (Cross-Reference): MX7228KN-T; MX7228LN; MX7228KN+;
Introduction Date: June 27, 2013
ECCN: EAR99
Country of Origin: Philippines
Estimated EOL Date: 2030
Halogen Free: Not Compliant
Popularity: Medium
Fake Threat In the Open Market: 70 pct.
Supply and Demand Status: Limited
IC DAC 8BIT V-OUT 24DIP
The AD7228A contains eight 8-bit voltage-mode digital-to-analog converters, with output buffer amplifiers and interface logic on a single monolithic chip. No external trims are required to achieve full specified performance for the part.Separate on-chip latches are provided for each of the eight D/A converters. Data is transferred into the data latches through a common 8-bit TTL/CMOS (5V) compatible input port. Address inputs A0, A1 and A2 determine which latch is loaded when WR goes low. The control logic is speed compatible with most 8-bit microprocessors.Spec
IC DAC 8BIT V-OUT 24DIP
| Analog Devices, Inc. | Quarktwin Technology Ltd. | RS Components, Ltd. | Win Source Electronics | Lingto Electronic Limited | Richardson RFPD | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Digital-to-Analog Converter (DAC) Chips | Digital-to-Analog Converter (DAC) Chips | Digital-to-Analog Converter (DAC) Chips | Digital-to-Analog Converter (DAC) Chips | Digital-to-Analog Converter (DAC) Chips | Digital-to-Analog Converter (DAC) Chips | Digital-to-Analog Converter (DAC) Chips |
| Product Number | AD7228ABNZ | AD7228ABNZ | 7096184 | 767268-AD7228ABNZ | AD7228ABNZ | AD7228ABNZ | AD7228ABNZ |
| Product Name | LC2MOS Octal 8-Bit DAC | Digital to Analog Converters (DAC) | Data Acquisition - Data Acquisition - Digital to Analog Converters (DAC) - AD7228ABNZ | Data Acquisition - Digital to Analog Converters (DAC) | Converter - DAC | Integrated Circuits (ICs) - Data Acquisition - Digital to Analog Converters (DAC) | |
| Package Type | SOIC; PLCC; CDIP; PDIP | DIP; 24-DIP (0.300\", 7.62mm) | PDIP; PDIP | DIP | DIP; 24-DIP (0.300\", 7.62mm) | ||
| Pins | 24 | ||||||
| Resolution | 8 bits | 8 bits | 8 bits | 8 bits | |||
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | |||
| Packing Method | Tube; Tube | Tube; Tube | Tube; Tube |
