參數(shù)資料
型號: MAX3222CWN
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 通用總線功能
英文描述: 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors
中文描述: LINE TRANSCEIVER, PDSO18
封裝: SO-18
文件頁數(shù): 3/16頁
文件大?。?/td> 268K
代理商: MAX3222CWN
M
3.0V to 5.5V, Low-Power, up to 1Mbps, True RS-232
Transceivers Using Four 0.1μF External Capacitors
_______________________________________________________________________________________
3
TIMING CHARACTERISTICS—MAX3222/MAX3232/MAX3241
(V
CC
= +3.0V to +5.5V, C1–C4 = 0.1μF (Note 2), T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°C.)
ELECTRICAL CHARACTERISTICS (continued)
(V
CC
= +3.0V to +5.5V, C1–C4 = 0.1μF (Note 2), T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°C.)
T1IN = T2IN = GND, T3IN = V
CC
,
T3OUT loaded with 3k
to GND,
T1OUT and T2OUT loaded with 2.5mA each
CONDITIONS
V
±5.0
Transmitter Output Voltage
V
0.3
5
Input Hysteresis
Input Resistance
TRANSMITTER OUTPUTS
UNITS
MIN
TYP
MAX
PARAMETER
All transmitter outputs loaded with 3k
to ground
V
CC
= V+ = V- = 0V, T
OUT
= ±2V
V
±5.0
300
±5.4
10M
Output Voltage Swing
Output Resistance
mA
±35
±60
Output Short-Circuit Current
V
OUT
= ±12V, V
CC
= 0V or 3V to 5.5V, transmitters
disabled
μA
±25
Output Leakage Current
t
PHL
t
PLH
R
L
= 3k
, C
L
= 1000pF, one transmitter switching
|
t
PHL
- t
PLH
|
|
t
PHL
- t
PLH
|
Normal operation
Normal operation
CONDITIONS
0.3
0.3
200
μs
Receiver Propagation Delay
kbps
120
235
Maximum Data Rate
ns
300
Receiver Skew
ns
300
Transmitter Skew
ns
200
Receiver Output Disable Time
ns
Receiver Output Enable Time
UNITS
MIN
TYP
MAX
PARAMETER
6
30
V
CC
= 3.3V, R
L
= 3
to 7k
,
+3V to -3V or -3V to +3V,
T
A
= +25°C
V/μs
4
30
Transition-Region Slew Rate
R_IN to R_OUT, C
L
= 150pF
C
L
= 150pF to
1000pF
C
L
= 150pF to
2500pF
T
A
= +25°C
k
3
7
MOUSE DRIVEABILITY (MAX3241)
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參數(shù)描述
MAX3222CWN+ 功能描述:RS-232接口集成電路 3-5.5V 235kbps Transceiver RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝:
MAX3222CWN+T 功能描述:RS-232接口集成電路 3-5.5V 235kbps Transceiver RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝:
MAX3222CWN-T 功能描述:RS-232接口集成電路 RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝:
MAX3222EAP 功能描述:RS-232接口集成電路 RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝:
MAX3222EAP+ 功能描述:RS-232接口集成電路 3-5.5V 235kbps Transceiver RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝: