công cụ tìm kiếm bảng dữ liệu linh kiện điện tử |
|
ADS7827 bảng dữ liệu(PDF) 1 Page - Texas Instruments |
|
|
ADS7827 bảng dữ liệu(HTML) 1 Page - Texas Instruments |
1 / 20 page SAR Control D OUT Comparator S/H Amp CS/SHDN DCLOCK +In V REF –In CDAC Serial Interface ADS7826 ADS7827 ADS7829 SLAS388 – JUNE 2003 10/8/12-BIT HIGH SPEED 2.7 V microPOWER™ SAMPLING ANALOG-TO-DIGITAL CONVERTER FEATURES DESCRIPTION • High Throughput at Low Supply Voltage The ADS7826/27/29 is a family of 10/8/12-bit sampling (2.7 V VCC) analog-to-digital converters (A/D) with assured specifi- – ADS7829: 12-bit 125 KSPS cations at 2.7-V supply voltage. It requires very little – ADS7826: 10-bit 200 KSPS power even when operating at the full sample rate. At – ADS7827: 8-bit 250 KSPS lower conversion rates, the high speed of the device enables it to spend most of its time in the power down • Very Wide Operating Supply VoltageL: mode— the power dissipation is less than 60 µW at 7.5 2.7 V to 5.25 V (as Low as 2.0 V With Reduced kHz. Performance) The ADS7826/27/29 also features operation from 2.0 V • Rail-to-Rail, Pseudo Differential Input to 5 V, a synchronous serial interface, and a differential • Wide Reference Voltage: 50 mV to VCC input. The reference voltage can be set to any level within the range of 50 mV to VCC. • Micropower Auto Power-Down: – Less Than 60 µW at 75 kHz, 2.7 V VCC Ultra-low power and small package size make the ADS7826/27/29 family ideal for battery operated sys- • Low Power Down Current: 3 µA Max tems. It is also a perfect fit for remote data acquisition • Ultra Small Chip Scale Package: modules, simultaneous multichannel systems, and iso- 8-pin 3 x 3 PDSO (SON, Same Size as QFN) lated data acquisition. The ADS7826/27/29 family is available in a 3 x 3 8-pin PDSO (SON, same size as • SPI™ Compatible Serial Interface QFN) package. APPLICATIONS • Battery Operated Systems • Remote Data Acquisition • Isolated Data Acquisition • Simultaneous Sampling, Multichannel Systems microPOWER is a trademark of Texas Instruments. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Copyright © 2003, Texas Instruments Incorporated Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily in- clude testing of all parameters. |
Số phần tương tự - ADS7827 |
|
Mô tả tương tự - ADS7827 |
|
|
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 |