Electronic Components Datasheet Search |
|
TLC532AM Datasheet(PDF) 3 Page - Texas Instruments |
|
TLC532AM Datasheet(HTML) 3 Page - Texas Instruments |
3 / 10 page TLC532AI, TLC532AM, TLC533AI, TLC533AM LinCMOS ™ 8-BIT ANALOG-TO-DIGITAL PERIPHERALS WITH 5 ANALOG AND 6 DUAL-PURPOSE INPUTS SLAS070 – D2819, NOVEMBER 1983 – REVISED SEPTEMBER 1986 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 3 functional description (continued) A conversion cycle starts after a 2-byte instruction is written to the control register and the start conversion (SC) bit is a logic high. This 2-byte instruction also selects the input analog channel to be converted. The status (EOC) bit in the analog conversion data register is reset, and it remains reset until the conversion is complete, at which time the status bit is set again. After conversion, the results are loaded into the analog conversion data register. These results remain in the analog conversion data register until the next conversion cycle is complete. If a new conversion command is entered into the control register while the conversion cycle is in progress, the on-going conversion is aborted and a new channel acquisition cycle begins immediately. The reset input R allows the device to be externally forced to a known state. When a low level is applied to the R input for a minimum of three clock periods, the SC bit is cleared. The A/D converter is then idled and all the outputs are placed in the high-impedance off-state. However, the content of the analog conversion data register is not affected by the R input going to a low level. Detailed information on interfacing to most popular microprocessors is readily available from the factory. functional block diagram Data Bus Control Logic Digital Data Register (Read Only) 8 12-Channel Multiplexer 11 5 6 6 6 8 Analog MUX Address Control Register (Write Only) 8 Analog Conversion Register (Read Only) 8 8 8-Bit Analog-to-Digital Converter (Switched Capacitors) Sample and Hold 4 A1 (2 – 8 – 2 – 1) R/W CS RS R CLOCK REF + REF – Data Bus Analog/Digital Input (A10/D1 – A15/D6) External Analog Input (A0, A2 – A5) |
Similar Part No. - TLC532AM |
|
Similar Description - TLC532AM |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List 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 |