AD558SD

Number of Bits: 8
Number of Converters: 1
Voltage Supply Source: Single Supply
Sampling Rate (Per Second): *
Number of Outputs and Type: 1 Voltage, Unipolar; 1 Voltage, Bipolar
Packaging: Tube
Data Interface: Parallel
Mounting Type: Through Hole
Operating Temperature: -55°C ~ 125°C
Manufacturer: Analog Devices Inc
Power Dissipation (Max): 375mW
Series: DACPORT®
Settling Time: 800ns
Package / Case: 16-CDIP (0.300", 7.62mm)
Supplier Device Package: 16-CDIP Side Brazed


Features:

Complete 8-Bit DAC
Voltage Output2 Calibrated Ranges
Internal Precision Bandgap Reference
Single-Supply Operation: +5 V to +15 V
Full Microprocessor Interface
Fast: 1 ms Voltage Settling to 61/2 LSB
Low Power: 75 mW
No User Trims
Guaranteed Monotonic Over Temperature
All Errors Specified T_MIN to T_MAX
Small 16-Pin DIP and 20-Pin PLCC Packages
Single Laser-Wafer-Trimmed Chip for Hybrids Low Cost
MIL-STD-883 Compliant Versions Available


Pinout




Specifications

V_CC to Ground . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 V to +18 V
Digital Inputs (Pins 110)  . . . . . . . . . . . . . . . . . .0 V to +7.0 V
V_OUT  . . . . . . . . . . . . . . . . . . . . . . . Indefinite Short to Ground
                                                            Momentary Short to V_CC
Power Dissipation  . . . . . . . . . . . . . . . . . . . . . . . . . . . .450 mW
Storage Temperature Range
  N/P (Plastic) Packages  . . . . . . . . . . . . . . . . 25°C to +100°C
  D (Ceramic) Package  . . . . . . . . . . . . . . . . . 55°C to +150°C
Lead Temperature (soldering, 10 sec)  . . . . . . . . . . . . .+300°C
Thermal Resistance
  Junction to Ambient/Junction to Case
    D (Ceramic) Package  . . . . . . . . . . . . . . . . 100°C/W/30°C/W
    N/P (Plastic) Packages  . . . . . . . . . . . . . . .140°C/W/55°C/W


Description

The AD558 DACPORT® is a complete voltage-output 8-bit digital-to-analog converter, including output amplifier, full microprocessor interface and precision voltage reference on a single monolithic chip. No external components or trims are required to interface, with full accuracy, an 8-bit data bus to an analog system.

The performance and versatility of the DACPORT is a result of several recently-developed monolithic bipolar technologies. The complete microprocessor interface and control logic is implemented with integrated injection logic (I²L), an extremely dense and low power logic structure that is process-compatible with linear bipolar fabrication. The internal precision voltage reference is the patented low voltage bandgap circuit which permits fullaccuracy performance on a single +5 V to +15 V power supply. Thin-film silicon-chromium resistors  provide the stability required for guaranteed monotonic operation over the entire operating temperature range (all grades), while recent advances in laser-wafer-trimming of these thin-film resistors permit absolute calibration at the factory to within ±1 LSB; thus no user-trims for gain or offset are required. A new circuit design provides voltage settling to ±1/2 LSB for a full-scale step in 800 ns.

The AD558 is available in four performance grades. The AD558J and K are specified for use over the 0°C to +70°C temperature range, while the AD558S and T grades are specified for 55°C to +125°C operation. The "J" and "K" grades are available either in 16-pin plastic (N) or hermetic ceramic (D) DIPS. They are also available in 20-pin JEDEC standard PLCC packages. The "S" and "T" grades are available in the 16-pin hermetic ceramic DIP package.

Parameters:

Technical/Catalog Information	AD558SD
Vendor	Analog Devices Inc
Category	Integrated Circuits (ICs)
Data Interface	Parallel
Number of Bits	8
Operating Temperature	-55°C ~ 125°C
Package / Case	16-CDIP (300 mil)
Packaging	Tube
Voltage Supply Source	Single
Settling Time	800ns
Drawing Number	*
RoHS Status	RoHS Non-Compliant
Other Names	AD558SD AD558SD