Electronic Components Datasheet Search |
|
SN75C3238EDB Datasheet(PDF) 7 Page - Texas Instruments |
|
|
SN75C3238EDB Datasheet(HTML) 7 Page - Texas Instruments |
7 / 17 page www.ti.com RECEIVER SECTION Switching Characteristics (1) ESD Protection SN65C3238E ,, SN75C3238E 3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVERS/RECEIVERS WITH ±15-kV ESD (HBM) PROTECTION SLLS726 – MAY 2006 xxx Electrical Characteristics(1) over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (see Figure 6) PARAMETER TEST CONDITIONS MIN TYP(2) MAX UNIT VOH High-level output voltage IOH = –1 mA VCC – 0.6 VCC – 0.1 V VOL Low-level output voltage IOL = 1.6 mA 0.4 V VCC = 3.3 V 1.5 2.4 VIT+ Positive-going input threshold voltage V VCC = 5 V 1.8 2.4 VCC = 3.3 V 0.6 1.2 VIT– Negative-going input threshold voltage V VCC = 5 V 0.8 1.5 Vhys Input hysteresis (VIT+ – VIT–) 0.3 V IOZ Output leakage current (except ROUT1B) FORCEOFF = 0 V ±0.05 ±10 µA ri Input resistance VI = ±3 V to ±25 V 3 5 7 k Ω (1) Testing supply conditions are C1–C4 = 0.1 µF at V CC = 3.3 V ± 0.15 V; C1–C4 = 0.22 µF at VCC = 3.3 V ± 0.3 V; and C1 = 0.047 µF and C2–C4 = 0.33 µF at V CC = 5 V ± 0.5 V. (2) All typical values are at VCC = 3.3 V or VCC = 5 V, and TA = 25°C. over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) PARAMETER TEST CONDITIONS TYP(2) UNIT tPLH Propagation delay time, low- to high-level output CL = 150 pF, See Figure 3 150 ns tPHL Propagation delay time, high- to low-level output CL = 150 pF, See Figure 3 150 ns ten Output enable time CL = 150 pF, RL = 3 kΩ, See Figure 4 200 ns tdis Output disable time CL = 150 pF, RL = 3 kΩ, See Figure 4 200 ns tsk(p) Pulse skew(3) See Figure 3 50 ns (1) Testing supply conditions are C1–C4 = 0.1 µF at V CC = 3.3 V ± 0.15 V; C1–C4 = 0.22 µF at VCC = 3.3 V ± 0.3 V; and C1 = 0.047 µF and C2–C4 = 0.33 µF at V CC = 5 V ± 0.5 V. (2) All typical values are at VCC = 3.3 V or VCC = 5 V, and TA = 25°C. (3) Pulse skew is defined as |tPLH – tPHL| of each channel of the same device. PARAMETER TEST CONDITIONS TYP UNIT HBM ±15 RIN IEC 61000-4-2, Air-Gap Discharge ±15 kV IEC 61000-4-2, Contact Discharge ±8 7 Submit Documentation Feedback |
Similar Part No. - SN75C3238EDB |
|
Similar Description - SN75C3238EDB |
|
|
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 |