Electronic Components Datasheet Search |
|
ISL3179EFUZ Datasheet(PDF) 3 Page - Intersil Corporation |
|
ISL3179EFUZ Datasheet(HTML) 3 Page - Intersil Corporation |
3 / 18 page ISL3179E, ISL3180E 3 FN6365.5 August 25, 2015 Submit Document Feedback Pin Configurations ISL3179E (8 LD SOIC, MSOP) TOP VIEW ISL3179E (10 LD DFN) TOP VIEW ISL3180E (14 LD SOIC) TOP VIEW RO RE DE DI 1 2 3 4 8 7 6 5 VCC B/Z A/Y GND D R 2 3 4 1 5 9 8 7 10 6 RO RE DE DI NC VCC NC B/Z A/Y GND EP NC RO RE DE DI GND GND VCC NC A B Z Y NC 1 2 3 4 5 6 7 14 13 12 11 10 9 8 D R Truth Table TRANSMITTING INPUTS OUTPUTS RE DE DI B/Z A/Y X 1101 X 1010 0 0 X High-Z High-Z 10 X High-Z* High-Z* NOTE: *Shutdown Mode Truth Table RECEIVING INPUTS OUTPUT RE DE A-B RO 00 ≥ -0.05V 1 00 ≤ -0.2V 0 0 0 Inputs Open/Shorted 1 11 X High-Z 10 X High-Z* NOTE: *Shutdown Mode Pin Descriptions PIN FUNCTION RO Receiver output: If A-B ≥ -50mV, RO is high; If A-B ≤ -200mV, RO is low; RO = High if A and B are unconnected (floating) or shorted, or connected to a terminated bus that is undriven. RE Receiver output enable. RO is enabled when RE is low; RO is high impedance when RE is high. If the Rx enable function isn’t required, connect RE directly to GND. DE Driver output enable. The driver outputs, Y and Z, are enabled by bringing DE high, and they are high impedance when DE is low. If the Tx enable function isn’t required, connect DE to VCC through a 1kΩ or greater resistor. DI Driver input. A low on DI forces output Y low and output Z high. Similarly, a high on DI forces output Y high and output Z low. GND Ground connection. This is also the potential of the DFN’s exposed metal pad. A/Y ±16.5kV IEC61000 ESD protected RS-485/RS-422 level, noninverting receiver input and noninverting driver output. Pin is an input (A) if DE = 0; pin is an output (Y) if DE = 1. ISL3179E only. B/Z ±16.5kV IEC61000 ESD protected RS-485/RS-422 level, inverting receiver input and inverting driver output. Pin is an input (B) if DE = 0; pin is an output (Z) if DE = 1. ISL3179E only. A ±12kV HBM ESD protected RS-485/RS-422 level, noninverting receiver input. ISL3180E only. B ±12kV HBM ESD protected RS-485/RS-422 level, inverting receiver input. ISL3180E only. Y ±12kV HBM ESD protected RS-485/RS-422 level, noninverting driver output. ISL3180E only. Z ±12kV HBM ESD protected RS-485/RS-422 level, inverting driver output. ISL3180E only. VCC System power supply input (3.0V to 3.6V). NC No internal connection. EP The exposed metal pad on the bottom of the DFN; connect to GND. |
Similar Part No. - ISL3179EFUZ |
|
Similar Description - ISL3179EFUZ |
|
|
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 |