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DAC712UKG4 数据表(PDF) 5 Page - Texas Instruments |
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DAC712UKG4 数据表(HTML) 5 Page - Texas Instruments |
5 / 23 page ELECTRICAL CHARACTERISTICS: DAC712PK, UK, PL, UL DAC712 www.ti.com ................................................................................................................................................. SBAS023A – SEPTEMBER 2000 – REVISED JULY 2009 At TA = +25°C, +VCC = +12V and +15V, and –VCC = –12V and –15V, unless otherwise noted. DAC712PK, UK DAC712PL, UL(1) TEST PARAMETER CONDITIONS MIN TYP MAX MIN TYP MAX UNIT INPUT RESOLUTION Resolution 16 Bits DIGITAL INPUTS Input Code Binary Twos Complement Logic Levels(2) VIH +2.0 +VCC – 1.4 V VIL 0 +0.8 V IIH (VI = +2.7V) ±10 µA IIL (VI = +0.4V) ±10 µA TRANSFER CHARACTERISTICS ACCURACY Linearity Error ±2 LSB TMIN to TMAX ±2 LSB Differential Linearity Error ±2 ±1 LSB TMIN to TMAX ±2 ±1 LSB Monotonicity Over Temperature 15 16 Bits Gain Error(3) ±0.1 % TMIN to TMAX ±0.15 ±0.2 % Bipolar Zero Error(3) ±0.1 % FSR(4) ±20 mV TMIN to TMAX ±0.15 % FSR ±30 mV ±0.003 % FSR/% VCC Power-Supply Sensitivity of Full-Scale ±30 ppm FSR/% VCC DYNAMIC PERFORMANCE Settling Time (to ±0.003%FSR, 5k Ω || 500pF Load)(5) 20V Output Step 6 10 µs 1LSB Output Step(6) 4 µs Output Slew Rate 10 V/ µs Total Harmonic Distortion + Noise 0dB, 1001Hz, fS = 100kHz 0.005 % –20dB, 1001Hz, fS = 100kHz 0.03 % –60dB, 1001Hz, fS = 100kHz 3.0 % SINAD 1001Hz, fS = 100kHz 87 dB Digital Feedthrough(6) 2 nV-s Digital-to-Analog Glitch Impulse(6) 15 nV-s Output Noise Voltage (Includes Reference) 120 nV/ √Hz (1) Shaded cells indicate same specification as the DAC712PK, UK grade. (2) Digital inputs are TTL- and +5V CMOS-compatible over the specified temperature range. (3) Errors externally adjustable to zero. (4) FSR means Full-Scale Range. For example, for a ±10V output, FSR = 20V. (5) Maximum represents the 3 σ limit. Not 100% tested for this parameter. (6) For the worst-case code changes: FFFFh to 0000h and 0000h to FFFFh. These are binary twos complement (BTC) codes. Copyright © 2000–2009, Texas Instruments Incorporated Submit Documentation Feedback 5 Product Folder Link(s): DAC712 |
类似零件编号 - DAC712UKG4 |
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类似说明 - DAC712UKG4 |
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