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ADS1212U ADS1212 U Surface Mount AD Converter IC Burr Brown

ADS1212U ADS1212 U Surface Mount AD Converter IC Burr Brown

Manufacturer: Burr Brown
Part Number: ADS1212U
Package: SOP
Lead/Terminal Type: Surface Mount
Number Leads/Terminals: 18

Price: $17.46
80 available for immediate delivery
Code: IC015PE05
Weight: 0.02oz ONZ
Volume Pricing
Quantity Price Each
1-9$17.46
10+$16.22
Quantity:

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$6.85
$35.01
$45.00
$8.85
$45.01
$55.00
$9.85
$55.01
$75.01
$11.85
$75.01
$100.00
$12.85
$100.01
$200.00
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+
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$9.50
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$11.50
$35.01
$45.00
$12.50
$45.01
$55.00
$13.50
$55.01
$75.01
$14.50
$75.01
$100.00
$16.50
$100.01
$200.00
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$90.00
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$79.95
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$700.00
$99.95
$700.01
$2000.00
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International - Outside US / CA
$100.00
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$500.00
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$500.01
$1000.00
$169.95
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Additional Information

Analog-to-Digital Converters
22-Bit

Description / Additional Information

Features:
- Delta-Sigma A/D Converter
- Effective Resolution 23 Bits @ 10Hz, 20Bits @ 1000Hz
- Differential Inputs
- Programmable Gain Amplifier
- SPI� Compatible SSI Interface
- Internal/External Reference
- On-Chip Self Calibration

Specifications: (All specifications TMIN to TMAX, AVDD = DVDD = +5V, fXIN = 1MHz, programmable gain amplifier setting of 1, Turbo Mode Rate of 1, REFOUT disabled, VBIAS disabled, and external 2.5V reference, unless otherwise specified)

Analog Input Voltage Range: 0Vmin. ; 5V max.
Analog Input Impedance(G = Gain, TMR = Turbo Mode Rate): 20/(G-TMR) MΩ typ.
Analog Input Capacitance: 5pF typ.
Analog Input Leakage Current @ 25�C: 5pA typ.
No Missing Codes (fDATA=10Hz): 22 Bits min.
Integral Linearity (fDATA=60Hz): �0.0015%FSR max.
Common-Mode Rejection(@DC, Tmin to Tmax): 100dB typ.
Internal Voltage Reference (REFOUT): 2.5V typ.
- Drift: 25ppm/�C typ.
- Noise: 50uVp-p typ.
- Load Current: 1mA max.
- Output Impedance: 2Ω typ.
Power Supply Voltage: 4.75V min. ; 5.25V max.
Power Supply Current:
- Analog Current: 95uA typ.
- Digital Current: 185uA typ.
Power Dissipation @ 25�C: 1.4mW

Applications:
- Industrial Process Control
- Instrumentation
- Smart Transmitters
- Portable Instruments
- Weigh Scales

Manufactured by: Burr Brown
Part Number: ADS1212U

Full Datasheet: ADS1212U