công cụ tìm kiếm bảng dữ liệu linh kiện điện tử |
|
ADS8329IPWG4 bảng dữ liệu(PDF) 4 Page - Texas Instruments |
|
|
ADS8329IPWG4 bảng dữ liệu(HTML) 4 Page - Texas Instruments |
4 / 50 page ADS8329 ADS8330 SLAS516C – DECEMBER 2006 – REVISED JULY 2009 ................................................................................................................................................... www.ti.com ELECTRICAL CHARACTERISTICS (continued) TA = –40°C to 85°C, +VA = 4.5 V to 5.5 V, +VBD = 1.65 V to 5.5 V, VREF = 5 V, and fSAMPLE = 1 MHz, unless otherwise noted. PARAMETER TEST CONDITIONS MIN TYP MAX UNIT DYNAMIC CHARACTERISTICS VIN = 5 VPP at 10 kHz –102 THD Total harmonic distortion(4) dB VIN = 5 VPP at 100 kHz –95 VIN = 5 VPP at 10 kHz 93 SNR Signal-to-noise ratio ADS8329/30IB 90 92 dB VIN = 5 VPP at 100 kHz ADS8329/30I 90 VIN = 5 VPP at 10 kHz 92 SINAD Signal-to-noise + distortion dB VIN = 5 VPP at 100 kHz 90 VIN = 5 VPP at 10 kHz 105 SFDR Spurious-free dynamic range dB VIN = 5 VPP at 100 kHz 97 –3dB small-signal bandwidth 30 MHz CLOCK Internal conversion clock frequency 21 22.9 24.5 MHz Used as I/O clock only 50 SCLK external serial clock MHz As I/O clock and conversion clock 1 42 EXTERNAL VOLTAGE REFERENCE INPUT Input VREF[(REF+) – (REF–)] 5.5 V ≥ +VA ≥ 4.5 V 0.3 +VA VREF reference V (REF–) – AGND –0.1 0.1 range Resistance(5) Reference input 40 k Ω DIGITAL INPUT/OUTPUT Logic family—CMOS VIH High-level input voltage 5.5 V ≥ +VBD ≥ 4.5 V 0.65 × (+VBD) +VBD + 0.3 V 0.35 × VIL Low-level input voltage 5.5 V ≥ +VBD ≥ 4.5 V –0.3 V (+VBD) II Input current VI = +VBD or BDGND –50 50 nA CI Input capacitance 5 pF 5.5 V ≥ +VBD ≥ 4.5 V, VOH High-level output voltage +VBD – 0.6 +VBD V IO = 100 µA 5.5 V ≥ +VBD ≥ 4.5 V, VOL Low-level output voltage 0 0.4 V IO = 100 µA CO Output capacitance 5 pF CL Load capacitance 30 pF Data format—straight binary POWER-SUPPLY REQUIREMENTS +VBD 1.65 3.3 5.5 V Power-supply voltage +VA 4.5 5 5.5 V 1-MHz Sample rate 7.0 7.8 mA Supply current NAP/Auto-NAP mode 0.3 0.5 Deep power-down mode 4 50 nA Buffer I/O supply current 1 MSPS 1.7 mA +VA = 5 V, +VBD = 5 V 44 48 Power dissipation mW +VA = 5 V, +VBD = 1.8 V 35 39.5 TEMPERATURE RANGE TA Operating free-air temperature –40 +85 °C (4) Calculated on the first nine harmonics of the input frequency. (5) Can vary ±30%. 4 Submit Documentation Feedback Copyright © 2006–2009, Texas Instruments Incorporated Product Folder Link(s): ADS8329 ADS8330 |
Số phần tương tự - ADS8329IPWG4 |
|
Mô tả tương tự - ADS8329IPWG4 |
|
|
Link URL |
Chính sách bảo mật |
ALLDATASHEET.VN |
Cho đến nay ALLDATASHEET có giúp ích cho doanh nghiệp của bạn hay không? [ DONATE ] |
Alldatasheet là | Quảng cáo | Liên lạc với chúng tôi | Chính sách bảo mật | Trao đổi link | Tìm kiếm theo nhà sản xuất All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |