Datasheet MAX220-MAX249 (Maxim) - 4
| Hersteller | Maxim |
| Beschreibung | +5V-Powered, Multichannel RS-232 Drivers/Receivers |
| Seiten / Seite | 39 / 4 — Electrical Characteristics—MAX220/222/232A/233A/242/243 (continued). … |
| Dateiformat / Größe | PDF / 413 Kb |
| Dokumentensprache | Englisch |
Electrical Characteristics—MAX220/222/232A/233A/242/243 (continued). PARAMETER CONDITIONS. MIN. TYP. MAX. UNITS. Note 3:. Note 4:
Modelllinie für dieses Datenblatt
- MAX220CPE MAX220CPE+ MAX220CSE MAX220CSE+ MAX220CSE+T MAX220CWE MAX220CWE+ MAX220CWE+T MAX220EPE MAX220EPE+ MAX220ESE MAX220ESE+ MAX220ESE+T MAX220EWE MAX220EWE+ MAX220EWE+T MAX220MJE MAX220MJE/883B
- MAX222C/D MAX222CPN MAX222CPN+ MAX222CWN MAX222CWN+ MAX222CWN+T MAX222CWN-T MAX222EPN MAX222EPN+ MAX222EWN MAX222EWN+ MAX222EWN+T MAX222EWN-T MAX222MJN MAX222MJN/883B MAX222MLP/883B MAX222MWN/PR MAX222MWN/PR+
- MAX223CAI+ MAX223CAI+T MAX223CWI MAX223CWI+ MAX223CWI+T MAX223EAI MAX223EAI+ MAX223EAI+T MAX223EWI MAX223EWI+ MAX223EWI+T
- MAX230CPP+ MAX230CWP MAX230CWP+ MAX230CWP-T MAX230EJP MAX230EPP+ MAX230EWP+ MAX230MJP MAX230MJP/883B
- MAX231CPD MAX231CPD+ MAX231CWE+ MAX231CWE+T MAX231EJD MAX231EPD+ MAX231EWE MAX231EWE+ MAX231EWE+T MAX231EWE-T MAX231MJD MAX231MJD/883B
- MAX232AC/D MAX232ACPE MAX232ACPE+ MAX232ACSE MAX232ACSE+ MAX232ACSE+T MAX232ACSE+TWCC1 MAX232ACSE-T MAX232ACUE MAX232ACUE+ MAX232ACUE+T MAX232ACWE MAX232ACWE+ MAX232ACWE+T MAX232ACWE+TWCC1 MAX232ACWE+WCC1 MAX232ACWE-T MAX232AEJE MAX232AEPE MAX232AEPE+ MAX232AESE MAX232AESE+ MAX232AESE+T MAX232AESE-T MAX232AEUE+ MAX232AEUE+T MAX232AEWE MAX232AEWE+ MAX232AEWE+T MAX232AEWE-T MAX232AMJE MAX232AMJE/883B MAX232AMLP MAX232AMLP/883B MAX232C/D MAX232CPE MAX232CPE+ MAX232CSE MAX232CSE+ MAX232CSE+T MAX232CWE MAX232CWE+ MAX232CWE+T MAX232CWE-T MAX232EJE MAX232EPE MAX232EPE+ MAX232ESE MAX232ESE+ MAX232ESE+T MAX232ESE-T MAX232EWE MAX232EWE+ MAX232EWE+C70350 MAX232EWE+T MAX232MJE MAX232MJE/883B MAX232MLP MAX232MLP/883B MAX232MWE/PR+
- MAX233ACPP MAX233ACPP+G36 MAX233ACWP MAX233ACWP+G36 MAX233ACWP+TG36 MAX233ACWP-T MAX233AEPP MAX233AEPP+G36 MAX233AEWP MAX233AEWP+G36 MAX233AEWP+TG36 MAX233AEWP-T
- MAX234C/D MAX234CPE MAX234CPE+ MAX234CWE MAX234CWE+ MAX234CWE+T MAX234EJE MAX234EPE MAX234EPE+ MAX234EWE MAX234EWE+ MAX234EWE+C78003 MAX234EWE+T MAX234EWE-C78003 MAX234EWE-T
- MAX236CNG MAX236CNG+ MAX236CWG MAX236CWG+ MAX236CWG+T MAX236CWG-T MAX236ENG+ MAX236ERG MAX236EWG MAX236EWG+ MAX236EWG-T MAX236MRG MAX236MRG/883B
- MAX237CNG MAX237CNG+ MAX237CWG MAX237CWG+ MAX237ENG MAX237ENG+ MAX237EWG MAX237EWG+ MAX237EWG+T MAX237EWG-T MAX237EWG-TGB3 MAX237MRG/883B
- MAX238C/D MAX238CNG MAX238CNG+ MAX238CWG MAX238CWG+ MAX238CWG+T MAX238CWG-T MAX238ENG MAX238ENG+ MAX238ERG MAX238EWG MAX238EWG+ MAX238EWG+T MAX238EWG-T MAX238MRG MAX238MRG/883B
- MAX241CAI MAX241CAI+ MAX241CAI+T MAX241CWI MAX241CWI+ MAX241CWI+T MAX241CWI-T MAX241EAI MAX241EAI+ MAX241EWI MAX241EWI+ MAX241EWI+T MAX241EWI-T
- 5962-9456504MVA MAX242C/D MAX242CAP MAX242CAP+ MAX242CAP+T MAX242CPN+ MAX242CWN MAX242CWN+ MAX242CWN+T MAX242CWN-T MAX242CWN-TG068 MAX242EPN MAX242EPN+ MAX242EWN MAX242EWN+ MAX242EWN+T MAX242EWN-T MAX242MJN MAX242MJN/883B
Textversion des Dokuments
MAX220–MAX249 +5V-Powered, Multichannel RS-232 Drivers/Receivers
Electrical Characteristics—MAX220/222/232A/233A/242/243 (continued)
(VCC = +5V ±10%, C1–C4 = 0.1µF‚ MAX220, C1 = 0.047µF, C2–C4 = 0.33µF, TA = TMIN to TMAX‚ unless otherwise noted.) (Note 3)
PARAMETER CONDITIONS MIN TYP MAX UNITS
MAX222/MAX232A/MAX233/ 0.5 1 t MAX242/MAX243 PHLR, Figure 2 Receiver Propagation Delay RS-232 to MAX220 0.6 3 μs TLL (Normal Operation) MAX222/MAX232A/MAX233/ 0.6 1 t MAX242/MAX243 PLHR, Figure 2 MAX220 0.8 3 Receiver Propagation Delay RS-232 to tPHLS, Figure 2 MAX242 0.5 10 μs TLL (Shutdown) tPHLS, Figure 2 MAX242 2.5 10 Receiver-Output Enable Time tER MAX242, Figure 3 125 500 ns Receiver-Output Disable Time tDR MAX242, Figure 3 160 500 ns MAX222/MAX242, 0.1μF Transmitter-Output Enable Time t caps (includes charge-pump 250 μs (SHDN Goes High) ET start-up), Figure 4 Transmitter-Output Disable Time MAX222/MAX242, t 600 ns (SHDN Goes Low) DT 0.1μF caps, Figure 4 MAX222/MAX232A/MAX233/ Transmitter + to - Propagation Delay 300 t MAX242/MAX243 ns Difference (Normal Operation) PHLT - tPLHT MAX220 2000 MAX222/MAX232A/MAX233/ Receiver + to - Propagation Delay 100 t MAX242/MAX243 PHLR - tPLHR ns Difference (Normal Operation) MAX220 225
Note 3:
All units are production tested at hot. Specifications over temperature are guaranteed by design.
Note 4:
MAX243 R2OUT is guaranteed to be low when R2IN ≥ 0V or is unconnected.
Typical Operating Characteristics MAX220/MAX222/MAX232A/MAX233A/MAX242/MAX243 AVAILABLE OUTPUT CURRENT MAX222/MAX242 OUTPUT VOLTAGE vs. LOAD CURRENT vs. DATA RATE ON-TIME EXITING SHUTDOWN
10 11 +10V 1μF V+ 8 OUTPUT LOAD CURRENT 1μF CAPS MAX220-01 10 MAX220-02 MAX220-03 EITHER V+ OR V- LOADED FLOWS FROM V+ TO V- 6 V+ 0.1μF CAPS 0.1 ALL CAPS +5V V μF 4 CC = +5V 9 1μF +5V NO LOAD ON SHDN 2 TRANSMITTER OUTPUTS V 0V 8 CC = +5.25V (EXCEPT MAX220, MAX233A) 0 0V ALL CAPS -2 V- LOADED, NO LOAD ON V+ 7 0.1μF VCC = +4.75V OUTPUT VOLTAGE (V) V+, V- VOLTAGE (V) 1μF CAPS -4 0.1μF 1μF OUTPUT CURRENT (mA) 6 -6 5 0.1μF CAPS -8 V- V- V+ LOADED, NO LOAD ON V- -10 4 -10V 0 5 10 15 20 25 0 10 20 30 40 50 60 500μs/div LOAD CURRENT (mA) DATA RATE (kb/s) www.maximintegrated.com Maxim Integrated | 4
Electrical Characteristics—MAX220/222/232A/233A/242/243 (continued)
(VCC = +5V ±10%, C1–C4 = 0.1µF‚ MAX220, C1 = 0.047µF, C2–C4 = 0.33µF, TA = TMIN to TMAX‚ unless otherwise noted.) (Note 3)
PARAMETER CONDITIONS MIN TYP MAX UNITS
MAX222/MAX232A/MAX233/ 0.5 1 t MAX242/MAX243 PHLR, Figure 2 Receiver Propagation Delay RS-232 to MAX220 0.6 3 μs TLL (Normal Operation) MAX222/MAX232A/MAX233/ 0.6 1 t MAX242/MAX243 PLHR, Figure 2 MAX220 0.8 3 Receiver Propagation Delay RS-232 to tPHLS, Figure 2 MAX242 0.5 10 μs TLL (Shutdown) tPHLS, Figure 2 MAX242 2.5 10 Receiver-Output Enable Time tER MAX242, Figure 3 125 500 ns Receiver-Output Disable Time tDR MAX242, Figure 3 160 500 ns MAX222/MAX242, 0.1μF Transmitter-Output Enable Time t caps (includes charge-pump 250 μs (SHDN Goes High) ET start-up), Figure 4 Transmitter-Output Disable Time MAX222/MAX242, t 600 ns (SHDN Goes Low) DT 0.1μF caps, Figure 4 MAX222/MAX232A/MAX233/ Transmitter + to - Propagation Delay 300 t MAX242/MAX243 ns Difference (Normal Operation) PHLT - tPLHT MAX220 2000 MAX222/MAX232A/MAX233/ Receiver + to - Propagation Delay 100 t MAX242/MAX243 PHLR - tPLHR ns Difference (Normal Operation) MAX220 225
Note 3:
All units are production tested at hot. Specifications over temperature are guaranteed by design.
Note 4:
MAX243 R2OUT is guaranteed to be low when R2IN ≥ 0V or is unconnected.
Typical Operating Characteristics MAX220/MAX222/MAX232A/MAX233A/MAX242/MAX243 AVAILABLE OUTPUT CURRENT MAX222/MAX242 OUTPUT VOLTAGE vs. LOAD CURRENT vs. DATA RATE ON-TIME EXITING SHUTDOWN
10 11 +10V 1μF V+ 8 OUTPUT LOAD CURRENT 1μF CAPS MAX220-01 10 MAX220-02 MAX220-03 EITHER V+ OR V- LOADED FLOWS FROM V+ TO V- 6 V+ 0.1μF CAPS 0.1 ALL CAPS +5V V μF 4 CC = +5V 9 1μF +5V NO LOAD ON SHDN 2 TRANSMITTER OUTPUTS V 0V 8 CC = +5.25V (EXCEPT MAX220, MAX233A) 0 0V ALL CAPS -2 V- LOADED, NO LOAD ON V+ 7 0.1μF VCC = +4.75V OUTPUT VOLTAGE (V) V+, V- VOLTAGE (V) 1μF CAPS -4 0.1μF 1μF OUTPUT CURRENT (mA) 6 -6 5 0.1μF CAPS -8 V- V- V+ LOADED, NO LOAD ON V- -10 4 -10V 0 5 10 15 20 25 0 10 20 30 40 50 60 500μs/div LOAD CURRENT (mA) DATA RATE (kb/s) www.maximintegrated.com Maxim Integrated | 4