Electronic Components Datasheet Search |
|
TLC1542IN Datasheet(PDF) 10 Page - Texas Instruments |
|
|
TLC1542IN Datasheet(HTML) 10 Page - Texas Instruments |
10 / 27 page TLC1542C, TLC1542I, TLC1542M, TLC1542Q, TLC1543C, TLC1543I, TLC1543Q 10-BIT ANALOG-TO-DIGITAL CONVERTERS WITH SERIAL CONTROL AND 11 ANALOG INPUTS SLAS052E – MARCH 1992 – OCTOBER 1998 10 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 operating characteristics over recommended operating free-air temperature range, VCC = Vref+ = 4.5 V to 5.5 V, I/O CLOCK frequency = 2.1 MHz (unless otherwise noted) TEST CONDITIONS MIN TYP† MAX UNIT TLC1542C, I, or Q ±0.5 LSB EL Linearity error (see Note 6) TLC1543C, I, or Q ±1 LSB TLC1542M ±1 LSB TLC1542C, I, or Q See Note 2 ±1 LSB EZS Zero-scale error (see Note 7) TLC1543C, I, or Q See Note 2 ±1 LSB TLC1542M See Note 2 ±1 LSB TLC1542C, I, or Q See Note 2 ±1 LSB EFS Full-scale error (see Note 7) TLC1543C, I, or Q See Note 2 ±1 LSB TLC1542M See Note 2 ±1 LSB TLC1542C, I, or Q ±1 LSB Total unadjusted error (see Note 8) TLC1543C, I, or Q ±1 LSB TLC1542M ±1 LSB ADDRESS = 1011 512 Self-test output code (see Table 3 and Note 9) ADDRESS = 1100 0 ADDRESS = 1101 1023 tconv Conversion time See timing diagrams 21 µs tc Total cycle time (access, sample, and conversion) See timing diagrams and Note 10 21 +10 I/O CLOCK periods µs tacq Channel acquisition time (sample) See timing diagrams and Note 10 6 I/O CLOCK periods tv Valid time, DATA OUT remains valid after I/O CLOCK ↓ See Figure 6 10 ns td(I/O-DATA) Delay time, I/O CLOCK ↓ to DATA OUT valid See Figure 6 240 ns td(I/O-EOC) Delay time, tenth I/O CLOCK ↓ to EOC↓ See Figure 7 70 240 ns td(EOC-DATA) Delay time, EOC ↑ to DATA OUT (MSB) See Figure 8 100 ns † All typical values are at TA = 25°C. NOTES: 2. Analog input voltages greater than that applied to REF + convert as all ones (1111111111), while input voltages less than that applied to REF – convert as all zeros (0000000000). The device is functional with reference voltages down to 1 V (Vref + – Vref – ); however, the electrical specifications are no longer applicable. 6. Linearity error is the maximum deviation from the best straight line through the A/D transfer characteristics. 7. Zero-scale error is the difference between 0000000000 and the converted output for zero input voltage; full-scale error is the difference between 1111111111 and the converted output for full-scale input voltage. 8. Total unadjusted error comprises linearity, zero-scale, and full-scale errors. 9. Both the input address and the output codes are expressed in positive logic. 10. I/O CLOCK period = 1/(I/O CLOCK frequency) (see Figure 6) |
Similar Part No. - TLC1542IN |
|
Similar Description - TLC1542IN |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | 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 |