công cụ tìm kiếm bảng dữ liệu linh kiện điện tử |
|
ADS5204IPFBR bảng dữ liệu(PDF) 9 Page - Texas Instruments |
|
ADS5204IPFBR bảng dữ liệu(HTML) 9 Page - Texas Instruments |
9 / 18 page ADS5204 SBAS268A – JUNE 2002 – REVISED JULY 2002 www.ti.com 9 TIMING DIAGRAMS (Cont.) SCLK CS SDI 1 23 4 15 16 D15 D14 D13 D12 D01 D00 D00 t SU(CS_CK) t SU(D) t H(D) t SU(C16_CS) t WH t WL t WH(CS) Figure 5. Serial Data Write. Table 1. Register Configuration PGA4 B 15 TWOS 14 13 12 11 10 987 6543 210 PGA0 A PGA1 A PGA2 A PGA3 A PGA4 A PGA1 B PGA2 B PGA3 B 0 0 Always write 0 SELB MODE PGA0 B Reserved Default (power-up) condition for this register is all bits = 0. The user register is updated on either the first rising edge of SCLK after the 16th falling edge or CS rising, whichever comes first. Raising CS before 16 falling SCLK edges have been seen is an incomplete write error and no register update will occur. The PGA gain settings are resynchronized to the internal data conversion clock to avoid data glitches caused by changing gain settings while sampling the inputs. PGA gain control data is applied to the PGAs on the second falling edge of the ADC sample clock (CLK40INT) after a successful register write. This resynchronization ensures that no analog glitch occurs even when SCLK is asynchronous to CLK. Note that only the PGA data is resynchronized. The TWOS, MODE, and SELB register bits take effect immediately after a successful register write. OUTPUT DATA FORMAT The output data format can either be in Binary Two’s Complement ouput mode or in unsigned binary mode, which affects both A and B channels. TWOS – Binary Two’s Complement Mode: 0 – Unsigned Binary 1 – Binary Two’s Complement Output. |
Số phần tương tự - ADS5204IPFBR |
|
Mô tả tương tự - ADS5204IPFBR |
|
|
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 |