Electronic Components Datasheet Search |
|
PCF8574ADW Datasheet(PDF) 4 Page - Texas Instruments |
|
|
PCF8574ADW Datasheet(HTML) 4 Page - Texas Instruments |
4 / 16 page PCF8574 REMOTE 8BIT I/O EXPANDER FOR I2C BUS SCPS068C - JULY 2001 − REVISED JANUARY 2004 4 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 ADDRESS REFERENCE INPUTS I2C-BUS SLAVE ADDRESS A2 A1 A0 I2C-BUS SLAVE ADDRESS L L L 32 (decimal), 20 (hexadecimal) L L H 33 (decimal), 21 (hexadecimal) L H L 34 (decimal), 22 (hexadecimal) L H H 35 (decimal), 23 (hexadecimal) H L L 36 (decimal), 24 (hexadecimal) H L H 37 (decimal), 25 (hexadecimal) H H L 38 (decimal), 26 (hexadecimal) H H H 39 (decimal), 27 (hexadecimal) absolute maximum ratings over operating free-air temperature range (unless otherwise noted)† Supply voltage range, VCC −0.5 V to 7 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Input voltage range, VI (see Note 1) −0.5 V to VCC + 0.5 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Output voltage range, VO (see Note 1) −0.5 V to VCC + 0.5 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Input clamp current, IIK (VI < 0 ) −20 mA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Output clamp current, IOK (VO < 0) −20 mA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Input/Output clamp current, IOK (VO < 0 or VO > VCC) ±400 µA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Continuous output low current, IOL (VO = 0 to VCC) 50 mA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Continuous output high current, IOH (VO = 0 to VCC) −4 mA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Continuous current through VCC or GND ±100 mA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Package thermal impedance, θJA (see Note 2): DGV package 92 °C/W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (see Note 2): DW package 57 °C/W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (see Note 2): N package 67 °C/W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (see Note 2): PW package 83 °C/W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (see Note 3): RGY package 37 °C/W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Storage temperature range, Tstg −65 °C to 150°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . † Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. NOTES: 1. The input negative-voltage and output voltage ratings may be exceeded if the input and output current ratings are observed. 2. The package thermal impedance is calculated in accordance with JESD 51-7. 3. The package thermal impedance is calculated in accordance with JESD 51-5. recommended operating conditions MIN MAX UNIT VCC Supply voltage 2.5 6 V VIH High-level input voltage 0.7 × VCC VCC + 0.5 V VIL Low-level input voltage −0.5 0.3 × VCC V IOH High-level output current −1 mA IOL Low-level output current 25 mA TA Operating free-air temperature −40 85 °C |
Similar Part No. - PCF8574ADW |
|
Similar Description - PCF8574ADW |
|
|
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 |