công cụ tìm kiếm bảng dữ liệu linh kiện điện tử |
|
ADC124S051EVAL bảng dữ liệu(PDF) 4 Page - National Semiconductor (TI) |
|
|
ADC124S051EVAL bảng dữ liệu(HTML) 4 Page - National Semiconductor (TI) |
4 / 19 page ADC124S051 Converter Electrical Characteristics (Note 9) (Continued) The following specifications apply for V A = +2.7V to 5.25V, GND = 0V, fSCLK = 3.2 MHz to 8 MHz, fSAMPLE = 200 to 500 kSPS, C L = 35 pF, unless otherwise noted. Boldface limits apply for TA =TMIN to TMAX: all other limits TA = 25˚C. Symbol Parameter Conditions Typical Limits (Note 7) Units ANALOG INPUT CHARACTERISTICS V IN Input Range 0 to V A V I DCL DC Leakage Current ±0.02 ±1 µA (max) C INA Input Capacitance Track Mode 33 pF Hold Mode 3 pF DIGITAL INPUT CHARACTERISTICS V IH Input High Voltage V A = +5.25V 2.4 V (min) V A = +3.6V 2.1 V (min) V IL Input Low Voltage 0.8 V (max) I IN Input Current V IN =0VorVA ±0.02 ±10 µA (max) C IND Digital Input Capacitance 2 4 pF (max) DIGITAL OUTPUT CHARACTERISTICS V OH Output High Voltage I SOURCE = 200 µA V A − 0.03 V A − 0.5 V (min) I SOURCE =1mA V A − 0.10 V V OL Output Low Voltage I SINK = 200 µA 0.02 0.4 V (max) I SINK = 1 mA 0.1 V I OZH, I OZL TRI-STATE® Leakage Current 0.005 ±1 µA (max) C OUT TRI-STATE® Output Capacitance 2 4 pF (max) Output Coding Straight (Natural) Binary POWER SUPPLY CHARACTERISTICS (C L =10pF) V A Supply Voltage 2.7 V (min) 5.25 V (max) I A Supply Current, Normal Mode (Operational, CS low) V A = +5.25V, f SAMPLE = 500 kSPS, fIN =40kHz 1.9 2.4 mA (max) V A = +3.6V, f SAMPLE = 500 kSPS, fIN =40kHz 0.84 1.2 mA (max) Supply Current, Shutdown (CS high) V A = +5.25V, f SAMPLE = 0 kSPS 60 nA V A = +3.6V, f SAMPLE = 0 kSPS 38 nA P D Power Consumption, Normal Mode (Operational, CS low) V A = +5.25V 10 12.6 mW (max) V A = +3.6V 3.0 4.3 mW (max) Power Consumption, Shutdown (CS high) V A = +5.25V 0.32 µW V A = +3.6V 0.14 µW AC ELECTRICAL CHARACTERISTICS f SCLK Maximum Clock Frequency (Note 8) 3.2 MHz (min) 8 MHz (max) f S Sample Rate (Note 8) 200 kSPS (min) 500 kSPS (max) t CONV Conversion Time 13 SCLK cycles DC SCLK Duty Cycle f SCLK = 8 MHz 50 30 % (min) 70 % (max) t ACQ Track/Hold Acquisition Time Full-Scale Step Input 3 SCLK cycles Throughput Time Acquisition Time + Conversion Time 16 SCLK cycles www.national.com 4 |
Số phần tương tự - ADC124S051EVAL |
|
Mô tả tương tự - ADC124S051EVAL |
|
|
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 |