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參數(shù)資料
| 型號： | MAX3223EEAP |
| 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： | DUAL LINE TRANSCEIVER, PDSO20 |
| 封裝： | SSOP-20 |
| 文件頁數(shù)： | 2/16頁 |
| 文件大小： | 153K |
| 代理商： | MAX3223EEAP |
M
±15kV ESD-Protected, 1μA, 3.0V to 5.5V, 250kbps,
RS -232 Transc eivers with AutoS hutdown
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
V
CC
to GND..............................................................-0.3V to +6V
V+ to GND (Note 1)..................................................-0.3V to +7V
V- to GND (Note 1) ...................................................+0.3V to -7V
V+ +
|
V-
|
(Note 1) .................................................................+13V
Input Voltages
T_IN,
EN
, FORCEON,
FORCEOFF
to GND ............-0.3V to +6V
R_IN to GND ......................................................................±25V
Output Voltages
T_OUT to GND................................................................±13.2V
R_OUT, R2OUTB,
INVALID
to GND.........-0.3V to (V
CC
+ 0.3V)
Short-Circuit Duration
T_OUT to GND .........................................................Continuous
ELECTRICAL CHARACTERISTICS
(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.)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Continuous Power Dissipation (T
A
= +70°C)
16-Pin SSOP (derate 7.14mW/°C above +70°C) ...........571mW
20-Pin Plastic DIP (derate 11.11mW/°C above +70°C)....889mW
20-Pin SSOP (derate 8.00mW/°C above +70°C) ...........640mW
28-Pin Wide SO (derate 12.50mW/°C above +70°C)............1W
28-Pin SSOP (derate 9.52mW/°C above +70°C)............762mW
Operating Temperature Ranges
MAX32_ _EC_ _ ....................................................0°C to +70°C
MAX32_ _EE_ _..................................................-40°C to +85°C
Storage Temperature Range.............................-65°C to +160°C
Lead Temperature (soldering, 10sec) .............................+300°C
Note 1:
V+ and V- can have maximum magnitudes of 7V, but their absolute difference cannot exceed 13V.
V
CC
= 5.0V
RECEIVER OUTPUTS
AUTOSHUTDOWN (
FORCEON = GND,
FORCEOFF
= V
CC
)
Receiver Input Threshold to
INVALID
Output High
LOGIC INPUTS
DC CHARACTERISTICS
(V
CC
= 3.3V or 5.0V, T
A
= +25°C)
R_OUT receivers disabled
Output Leakage Current
±0.05
±10
μA
Negative threshold
Positive threshold
Figure 5a
V
CC
= 3.3V
T_IN,
EN
, FORCEON,
FORCEOFF
CONDITIONS
I
OUT
= -1.0mA
I
OUT
= 1.6mA
Figure 5a
I
OUT
= -1.0mA
I
OUT
= 1.6mA
T_IN,
EN
, FORCEON,
FORCEOFF
FORCEON =
FORCEOFF
= V
CC
,
no load
FORCEOFF
= GND
FORCEON = GND,
FORCEOFF
= V
CC,
all R_IN open
V
CC
- 0.6
V
INVALID
Output Voltage High
-0.3
0.3
V
Receiver Input Threshold to
INVALID
Output Low
0.4
V
INVALID
Output Voltage Low
-2.7
V
2.7
0.3
1
mA
Supply Current,
AutoShutdown Disabled
1.0
10
μA
Supply Current, Shutdown
Supply Current, AutoShutdown
2.0
2.4
PARAMETER
MIN
TYP
MAX
UNITS
Input Logic Threshold Low
0.8
V
1.0
10
μA
Input Logic Threshold High
V
Output Voltage Low
0.4
V
Output Voltage High
V
CC
- 0.6
V
CC
- 0.1
V
SYMBOL
Transmitter Input Hysteresis
Input Leakage Current
0.5
±0.01
V
T_IN,
EN
, FORCEON,
FORCEOFF
±1
μA
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參數(shù)描述 |
|---|---|
| MAX3223EEAP/GH9 | 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(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝: |
| MAX3223EEAP/GH9-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(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝: |
| MAX3223EEAP+ | 功能描述:RS-232接口集成電路 3-5.5V 1Mbps 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(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝: |
| MAX3223EEAP+G071 | 功能描述:RS-232接口集成電路 3-5.5V 1Mbps 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(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝: |
| MAX3223EEAP+T | 功能描述:RS-232接口集成電路 3-5.5V 1Mbps 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(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝: |
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