Electronic Components Datasheet Search |
|
MAX1483CUA Datasheet(PDF) 3 Page - Maxim Integrated Products |
|
MAX1483CUA Datasheet(HTML) 3 Page - Maxim Integrated Products |
3 / 14 page 20µA, 1⁄8-Unit-Load, Slew-Rate-Limited RS-485 Transceivers _______________________________________________________________________________________ 3 DC ELECTRICAL CHARACTERISTICS (continued) (VCC = 5V ±5%, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.) (Note 1) SWITCHING CHARACTERISTICS (VCC = 5V ±5%, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.) (Note 1) MAX1482, RE = 0V or VCC 0V ≤ VO ≤ VCC MAX1483, RE = 0V or VCC DE = 0V, RE = VCC DI = high or low, -7V ≤ VO ≤ 12V (Note 2) CONDITIONS 55 85 20 35 25 45 mA ±7 ±95 IOSR Receiver Short-Circuit Current µA 20 35 ICC No-Load Supply Current µA 0.1 10 ISHDN Supply Current in Shutdown mA 35 250 IOSD Driver Short-Circuit Current UNITS MIN TYP MAX SYMBOL PARAMETER DE = VCC DE = 0V DE = VCC DE = 0V Figures 4 and 6, CL = 15pF, S2 closed Figures 4 and 6, CL = 15pF, S1 closed Figures 4 and 6, CL = 100pF, S1 closed Figures 4 and 6, CL = 100pF, S2 closed PARAMETER SYMBOL MIN TYP MAX UNITS Driver Enable to Output High tZH 0.2 2 Driver Output Skew to Output tR, tF 0.25 2 µs Driver Enable to Output Low tZL 0.1 2 µs Driver Disable Time from Low tLZ 0.3 3.0 µs Driver Disable Time from High tHZ 0.3 3.0 µs Driver Input to Output tPLH 2 tSKEW 800 µs CONDITIONS Figures 3 and 5, RDIFF = 54 Ω, CL1 = CL2 = 100pF Figures 3 and 5, RDIFF = 54 Ω, CL1 = CL2 = 100pF µs Figures 3 and 5, RDIFF = 54 Ω, CL1 = CL2 = 100pF Driver Rise or Fall Time tPHL 2 ns Receiver Input to Output tPLH, tPHL Figures 3 and 7, RDIFF = 54 Ω, CL1 = CL2 = 100pF 0.25 2.25 µs | tPLH - tPHL | Differential Receiver Skew tSKD Figures 3 and 7, RDIFF = 54 Ω, CL1 = CL2 = 100pF 160 ns Receiver Enable to Output Low tZL Figures 2 and 8, CRL = 15pF, S1 closed 90 ns Receiver Enable to Output High tZH Figures 2 and 8, CRL = 15pF, S2 closed 90 ns Receiver Disable Time from Low tLZ Figures 2 and 8, CRL = 15pF, S1 closed 90 ns Receiver Disable Time from High tHZ Figures 2 and 8, CRL = 15pF, S2 closed 90 ns Maximum Data Rate fMAX 250 kbps Time to Shutdown tSHDN (Note 3) 50 200 600 ns Driver Enable from Shutdown to Output High tZH(SHDN) Figures 4 and 6, CL = 100pF, S2 closed 2 µs Driver Enable from Shutdown to Output Low tZL(SHDN) Figures 4 and 6, CL = 100pF, S1 closed 2 µs Receiver Enable from Shutdown to Output High tZH(SHDN) Figures 2 and 8, CL = 15pF, S2 closed, A - B = 2V 3 Receiver Enable from Shutdown to Output Low tZL(SHDN) Figures 2 and 8, CL = 15pF, S1 closed, B - A = 2V 3 µs µs Note 2: Applies to peak current. See Typical Operating Characteristics. Note 3: The MAX1482/MAX1483 are put into shutdown by bringing – R — E – high and DE low. If the inputs are in this state for less than 50ns, the parts are guaranteed not to enter shutdown. If the inputs are in this state for at least 600ns, the parts are guaranteed to have entered shutdown. See Low-Power Shutdown Mode section. |
Similar Part No. - MAX1483CUA |
|
Similar Description - MAX1483CUA |
|
|
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 |