DAC08

Features: • Fast settling output current-70ns• Full-scale current prematched to ±1 LSB• Direct interface to TTL, CMOS, ECL, HTL, PMOS• Relative accuracy to 0.1% maximum over temperature range• High output compliance -10V to +18V• True and complemented outputs...

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DAC08 Picture
SeekIC No. : 004323611 Detail

DAC08: Features: • Fast settling output current-70ns• Full-scale current prematched to ±1 LSB• Direct interface to TTL, CMOS, ECL, HTL, PMOS• Relative accuracy to 0.1% maximum over ...

floor Price/Ceiling Price

Part Number:
DAC08
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/12/22

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Product Details

Description



Features:

• Fast settling output current-70ns
• Full-scale current prematched to ±1 LSB
• Direct interface to TTL, CMOS, ECL, HTL, PMOS
• Relative accuracy to 0.1% maximum over temperature range
• High output compliance -10V to +18V
• True and complemented outputs
• Wide range multiplying capability
• Low FS current drift - ±10ppm/°C
• Wide power supply range-±4.5V to ±18V
• Low power consumption-37mW at ±5V



Application

• 8-bit, 1ms A-to-D converters
• Servo-motor and pen drivers
• Waveform generators
• Audio encoders and attenuators
• Analog meter drivers
• Programmable power supplies
• CRT display drivers
• High-speed modems
• Other applications where low cost, high speed and complete input/ output versatility are required
• Programmable gain and attenuation
• Analog-Digital multiplication



Pinout

  Connection Diagram


Specifications

SYMBOL PARAMETER
RATING
UNIT
V+ to V- Power supply voltage
36
V
V5-V12 Digital input voltage
V- to V- plus 36V
VLC Logic threshold control
V- to V+
V0 Applied output voltage
V- to +18
V
I14 Reference current
5.0
mA
V14, V15 Reference amplifier inputs
VEE to VCC
PD Maximum power dissipation TA=25°C (still-air)1
  F package
1190
mW
  N package
1450
mW
  D package
1090
mW
TSOLD Lead soldering temperature (10sec max)
300
°C
TA Operating temperature range
  DAC08, DAC08A
-55 to +125
°C
  DAC08C, E, H
0 to +70
°C
TSTG Storage temperature range
-65 to +150
°C
NOTES:
1. Derate above 25°C, at the following rates:
    F package at 9.5mW/°C
    N package at 11.6mW/°C
    D package at 8.7mW/°C



Description

The DAC08 series of 8-bit monolithic multiplying Digital-to-Analog Converters provide very high-speed performance coupled with low cost and outstanding applications flexibility. Advanced circuit design achieves 70ns settling times with very low glitch and at low power consumption. Monotonic multiplying performance is attained over a wide 20-to-1 reference current range. Matching to within 1 LSB between reference and full-scale currents eliminates the need for full-scale trimming in most applications.
Direct interface to all popular logic families with full noise immunity is provided by the high swing, adjustable threshold logic inputs. Dual complementary outputs are provided, increasing versatility and enabling differential operation to effectively double the peak-to-peak output swing. True high voltage compliance outputs allow direct output voltage conversion and eliminate output op amps in many applications.

All DAC08 series models guarantee full 8-bit monotonicity and linearities as tight as 0.1% over the entire operating temperature range. Device performance is essentially unchanged over the ±4.5V to ±18V power supply range, with 37mW power consumption attainable at ±5V supplies.

The compact size and low power consumption make the DAC08 attractive for portable and military aerospace applications.




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